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Migrate config to KV data format (#8392) 

- adding oauth support to MinIO browser (#8400) by @kanagaraj
- supports multi-line get/set/del for all config fields
- add support for comments, allow toggle
- add extensive validation of config before saving
- support MinIO browser to support proper claims, using STS tokens
- env support for all config parameters, legacy envs are also
  supported with all documentation now pointing to latest ENVs
- preserve accessKey/secretKey from FS mode setups
- add history support implements three APIs
  - ClearHistory
  - RestoreHistory
  - ListHistory
- add help command support for each config parameters
- all the bug fixes after migration to KV, and other bug
  fixes encountered during testing.
This commit is contained in:
Harshavardhana 2019-10-22 22:59:13 -07:00 committed by kannappanr
parent 8836d57e3c
commit ee4a6a823d
185 changed files with 8228 additions and 3597 deletions
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.travis.yml
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@ -46,7 +46,7 @@ matrix:
go: 1.13.x
script:
- go build --ldflags="$(go run buildscripts/gen-ldflags.go)" -o %GOPATH%\bin\minio.exe
- CGO_ENABLED=1 go test -v --timeout 20m ./...
- go test -v --timeout 20m ./...
before_script:
# Add an IPv6 config - see the corresponding Travis issue

859
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negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
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and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
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Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
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See the License for the specific language governing permissions and
limitations under the License.
================================================================
k8s.io/klog
https://k8s.io/klog
----------------------------------------------------------------
Apache License
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http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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contract, or otherwise, unless required by applicable law (such as deliberate
and grossly negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special, incidental,
or consequential damages of any character arising as a result of this License or
out of the use or inability to use the Work (including but not limited to
damages for loss of goodwill, work stoppage, computer failure or malfunction, or
any and all other commercial damages or losses), even if such Contributor has
been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability.
While redistributing the Work or Derivative Works thereof, You may choose to
offer, and charge a fee for, acceptance of support, warranty, indemnity, or
other liability obligations and/or rights consistent with this License. However,
in accepting such obligations, You may act only on Your own behalf and on Your
sole responsibility, not on behalf of any other Contributor, and only if You
agree to indemnify, defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason of your
accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work
To apply the Apache License to your work, attach the following boilerplate
notice, with the fields enclosed by brackets "[]" replaced with your own
identifying information. (Don't include the brackets!) The text should be
enclosed in the appropriate comment syntax for the file format. We also
recommend that a file or class name and description of purpose be included on
the same "printed page" as the copyright notice for easier identification within
third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
================================================================
sigs.k8s.io/yaml
https://sigs.k8s.io/yaml
----------------------------------------------------------------
The MIT License (MIT)
Copyright (c) 2014 Sam Ghods
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
Copyright (c) 2012 The Go Authors. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
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* Neither the name of Google Inc. nor the names of its
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
================================================================

2
Dockerfile
View File

@ -17,7 +17,7 @@ FROM alpine:3.9
ENV MINIO_UPDATE off
ENV MINIO_ACCESS_KEY_FILE=access_key \
MINIO_SECRET_KEY_FILE=secret_key \
MINIO_SSE_MASTER_KEY_FILE=sse_master_key
MINIO_KMS_MASTER_KEY_FILE=kms_master_key
EXPOSE 9000

2
Dockerfile.dev
View File

@ -8,7 +8,7 @@ COPY minio /usr/bin/
ENV MINIO_UPDATE off
ENV MINIO_ACCESS_KEY_FILE=access_key \
MINIO_SECRET_KEY_FILE=secret_key \
MINIO_SSE_MASTER_KEY_FILE=sse_master_key
MINIO_KMS_MASTER_KEY_FILE=kms_master_key
RUN \
apk add --no-cache ca-certificates 'curl>7.61.0' 'su-exec>=0.2' && \

2
Dockerfile.release
View File

@ -17,7 +17,7 @@ COPY dockerscripts/docker-entrypoint.sh /usr/bin/
ENV MINIO_UPDATE off
ENV MINIO_ACCESS_KEY_FILE=access_key \
MINIO_SECRET_KEY_FILE=secret_key \
MINIO_SSE_MASTER_KEY_FILE=sse_master_key
MINIO_KMS_MASTER_KEY_FILE=kms_master_key
RUN \
apk add --no-cache ca-certificates 'curl>7.61.0' 'su-exec>=0.2' && \

17
README.md
View File

@ -1,15 +1,12 @@
# MinIO Quickstart Guide
[![Slack](https://slack.min.io/slack?type=svg)](https://slack.min.io) [![Go Report Card](https://goreportcard.com/badge/minio/minio)](https://goreportcard.com/report/minio/minio) [![Docker Pulls](https://img.shields.io/docker/pulls/minio/minio.svg?maxAge=604800)](https://hub.docker.com/r/minio/minio/)
MinIO is an object storage server released under Apache License v2.0. It is compatible[1] with Amazon S3 cloud storage service. It is best suited for storing unstructured data such as photos, videos, log files, backups and container / VM images. Size of an object can range from a few KBs to a maximum of 5TB.
[![MinIO](.github/logo.svg)](https://min.io)
MinIO is an object storage server released under Apache License v2.0. It is compatible with Amazon S3 cloud storage service. It is best suited for storing unstructured data such as photos, videos, log files, backups and container / VM images. Size of an object can range from a few KBs to a maximum of 5TB.
MinIO server is light enough to be bundled with the application stack, similar to NodeJS, Redis and MySQL.
[1] MinIO in its default mode is faster and does not calculate MD5Sum unless passed by client. This may lead to incompatibility with some S3 clients like s3ql that heavily depend on MD5Sum. For such applications start MinIO with `--compat` option.
```sh
minio --compat server /data
```
## Docker Container
### Stable
```
@ -22,7 +19,7 @@ docker run -p 9000:9000 minio/minio server /data
docker pull minio/minio:edge
docker run -p 9000:9000 minio/minio:edge server /data
```
Note: Docker will not display the autogenerated keys unless you start the container with the `-it`(interactive TTY) argument. Generally, it is not recommended to use autogenerated keys with containers. Please visit MinIO Docker quickstart guide for more information [here](https://docs.min.io/docs/minio-docker-quickstart-guide)
Note: Docker will not display the default keys unless you start the container with the `-it`(interactive TTY) argument. Generally, it is not recommended to use default keys with containers. Please visit MinIO Docker quickstart guide for more information [here](https://docs.min.io/docs/minio-docker-quickstart-guide)
## macOS
### Homebrew
@ -189,5 +186,11 @@ mc admin update <minio alias, e.g., myminio>
## Contribute to MinIO Project
Please follow MinIO [Contributor's Guide](https://github.com/minio/minio/blob/master/CONTRIBUTING.md)
## Caveats
MinIO in its default mode doesn't use MD5Sum checkums of incoming streams unless requested by the client in `Content-Md5` header for validation. This may lead to incompatibility with rare S3 clients like `s3ql` which unfortunately do not set `Content-Md5` but depend on hex MD5Sum for the stream to be calculated by the server. MinIO considers this as a bug in `s3ql` and should be fixed on the client side because MD5Sum is a poor way to checksum and validate the authenticity of the objects. Although MinIO provides a workaround until client applications are fixed use `--compat` option instead to start the server.
```sh
./minio --compat server /data
```
## License
[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fminio%2Fminio.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fminio%2Fminio?ref=badge_large)

2
browser/app/js/App.js
View File

@ -18,11 +18,13 @@ import React from "react"
import { Route, Switch, Redirect } from "react-router-dom"
import Browser from "./browser/Browser"
import Login from "./browser/Login"
import OpenIDLogin from "./browser/OpenIDLogin"
import web from "./web"
export const App = () => {
return (
<Switch>
<Route path={"/login/openid"} component={OpenIDLogin} />
<Route path={"/login"} component={Login} />
<Route path={"/:bucket?/*"} component={Browser} />
</Switch>

6
browser/app/js/browser/AboutModal.js
View File

@ -19,7 +19,7 @@ import { Modal } from "react-bootstrap"
import logo from "../../img/logo.svg"
export const AboutModal = ({ serverInfo, hideAbout }) => {
const { version, memory, platform, runtime } = serverInfo
const { version, platform, runtime } = serverInfo
return (
<Modal
className="modal-about modal-dark"
@ -42,10 +42,6 @@ export const AboutModal = ({ serverInfo, hideAbout }) => {
<div>Version</div>
<small>{version}</small>
</li>
<li>
<div>Memory</div>
<small>{memory}</small>
</li>
<li>
<div>Platform</div>
<small>{platform}</small>

35
browser/app/js/browser/ChangePasswordModal.js
View File

@ -80,13 +80,6 @@ export class ChangePasswordModal extends React.Component {
generateAuth(e) {
const { serverInfo } = this.props
// Generate random access key only for root user
if (!serverInfo.userInfo.isIAMUser) {
this.setState({
newAccessKey: getRandomAccessKey()
})
}
this.setState({
newSecretKey: getRandomSecretKey(),
newSecretKeyVisible: true
@ -100,10 +93,16 @@ export class ChangePasswordModal extends React.Component {
return false
}
// When credentials are set on ENV, password change not allowed for owner
if (serverInfo.info.isEnvCreds && !serverInfo.userInfo.isIAMUser) {
// Password change is not allowed for temporary users(STS)
if(serverInfo.userInfo.isTempUser) {
return false
}
// Password change is only allowed for regular users
if (!serverInfo.userInfo.isIAMUser) {
return false
}
return true
}
@ -186,24 +185,6 @@ export class ChangePasswordModal extends React.Component {
</div>
<div className="has-toggle-password m-t-30">
{!serverInfo.userInfo.isIAMUser && (
<InputGroup
value={this.state.newAccessKey}
id="newAccessKey"
label={"New Access Key"}
name="newAccesskey"
type="text"
spellCheck="false"
required="required"
autoComplete="false"
align="ig-left"
onChange={e => {
this.setState({ newAccessKey: e.target.value })
}}
readonly={serverInfo.userInfo.isIAMUser}
/>
)}
<i
onClick={() => {
this.setState({

25
browser/app/js/browser/Login.js
View File

@ -22,14 +22,18 @@ import Alert from "../alert/Alert"
import * as actionsAlert from "../alert/actions"
import InputGroup from "./InputGroup"
import web from "../web"
import { Redirect } from "react-router-dom"
import { Redirect, Link } from "react-router-dom"
import qs from "query-string"
import storage from "local-storage-fallback"
import history from "../history"
export class Login extends React.Component {
constructor(props) {
super(props)
this.state = {
accessKey: "",
secretKey: ""
secretKey: "",
discoveryDoc: {}
}
}
@ -83,6 +87,14 @@ export class Login extends React.Component {
document.body.classList.add("is-guest")
}
componentDidMount() {
web.GetDiscoveryDoc().then(({ DiscoveryDoc }) => {
this.setState({
discoveryDoc: DiscoveryDoc
})
})
}
componentWillUnmount() {
document.body.classList.remove("is-guest")
}
@ -127,6 +139,15 @@ export class Login extends React.Component {
<i className="fas fa-sign-in-alt" />
</button>
</form>
{this.state.discoveryDoc &&
this.state.discoveryDoc.authorization_endpoint && (
<div className="openid-login">
<div className="or">or</div>
<a href={"/login/openid"} className="btn openid-btn">
Log in with OpenID
</a>
</div>
)}
</div>
<div className="l-footer">
<a className="lf-logo" href="">

170
browser/app/js/browser/OpenIDLogin.js Normal file
View File

@ -0,0 +1,170 @@
/*
* MinIO Cloud Storage (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import React from "react"
import { connect } from "react-redux"
import logo from "../../img/logo.svg"
import Alert from "../alert/Alert"
import * as actionsAlert from "../alert/actions"
import InputGroup from "./InputGroup"
import web from "../web"
import { Redirect } from "react-router-dom"
import qs from "query-string"
import { getRandomString } from "../utils"
import storage from "local-storage-fallback"
import jwtDecode from "jwt-decode"
export class OpenIDLogin extends React.Component {
constructor(props) {
super(props)
this.state = {
clientID: "",
discoveryDoc: {}
}
this.clientIDChange = this.clientIDChange.bind(this)
this.handleSubmit = this.handleSubmit.bind(this)
}
clientIDChange(e) {
this.setState({
clientID: e.target.value
})
}
handleSubmit(event) {
event.preventDefault()
const { showAlert } = this.props
let message = ""
if (this.state.clientID === "") {
message = "Client ID cannot be empty"
}
if (message) {
showAlert("danger", message)
return
}
if (this.state.discoveryDoc && this.state.discoveryDoc.authorization_endpoint) {
const redirectURI = window.location.href.split("#")[0]
var params = new URLSearchParams()
params.set("response_type", "id_token")
params.set("scope", "openid")
params.set("client_id", this.state.clientID)
params.set("redirect_uri", redirectURI)
// Store nonce in localstorage to check again after the redirect
const nonce = getRandomString(16)
params.set("nonce", nonce)
storage.setItem("openIDKey", nonce)
const authURL = `${
this.state.discoveryDoc.authorization_endpoint
}?${params.toString()}`
window.location = authURL
}
}
componentWillMount() {
const { clearAlert } = this.props
// Clear out any stale message in the alert of previous page
clearAlert()
document.body.classList.add("is-guest")
web.GetDiscoveryDoc().then(({ DiscoveryDoc }) => {
this.setState({
discoveryDoc: DiscoveryDoc
})
})
}
componentDidMount() {
const values = qs.parse(this.props.location.hash)
if (values.error) {
this.props.showAlert("danger", values.error_description)
return
}
if (values.id_token) {
// Check nonce on the token to prevent replay attacks
const tokenJSON = jwtDecode(values.id_token)
if (storage.getItem("openIDKey") !== tokenJSON.nonce) {
this.props.showAlert("danger", "Invalid auth token")
return
}
web.LoginSTS({ token: values.id_token }).then(() => {
storage.removeItem("openIDKey")
this.forceUpdate()
return
})
}
}
componentWillUnmount() {
document.body.classList.remove("is-guest")
}
render() {
const { clearAlert, alert } = this.props
if (web.LoggedIn()) {
return <Redirect to={"/"} />
}
let alertBox = <Alert {...alert} onDismiss={clearAlert} />
// Make sure you don't show a fading out alert box on the initial web-page load.
if (!alert.message) alertBox = ""
return (
<div className="login">
{alertBox}
<div className="l-wrap">
<form onSubmit={this.handleSubmit}>
<InputGroup
value={this.state.clientID}
onChange={this.clientIDChange}
className="ig-dark"
label="Client ID"
id="clientID"
name="clientID"
type="text"
spellCheck="false"
required="required"
/>
<button className="lw-btn" type="submit">
<i className="fas fa-sign-in-alt" />
</button>
</form>
</div>
<div className="l-footer">
<a className="lf-logo" href="">
<img src={logo} alt="" />
</a>
<div className="lf-server">{window.location.host}</div>
</div>
</div>
)
}
}
const mapDispatchToProps = dispatch => {
return {
showAlert: (type, message) =>
dispatch(actionsAlert.set({ type: type, message: message })),
clearAlert: () => dispatch(actionsAlert.clear())
}
}
export default connect(
state => state,
mapDispatchToProps
)(OpenIDLogin)

1
browser/app/js/browser/__tests__/AboutModal.test.js
View File

@ -21,7 +21,6 @@ import { AboutModal } from "../AboutModal"
describe("AboutModal", () => {
const serverInfo = {
version: "test",
memory: "test",
platform: "test",
runtime: "test"
}

1
browser/app/js/browser/__tests__/BrowserDropdown.test.js
View File

@ -21,7 +21,6 @@ import { BrowserDropdown } from "../BrowserDropdown"
describe("BrowserDropdown", () => {
const serverInfo = {
version: "test",
memory: "test",
platform: "test",
runtime: "test"
}

72
browser/app/js/browser/__tests__/ChangePasswordModal.test.js
View File

@ -54,11 +54,10 @@ jest.mock("../../utils", () => ({
describe("ChangePasswordModal", () => {
const serverInfo = {
version: "test",
memory: "test",
platform: "test",
runtime: "test",
info: { isEnvCreds: false },
userInfo: { isIAMUser: false }
info: {},
userInfo: { isIAMUser: true }
}
it("should render without crashing", () => {
@ -76,10 +75,9 @@ describe("ChangePasswordModal", () => {
).toBe("Credentials of this user cannot be updated through MinIO Browser.")
})
it("should not allow changing password when isEnvCreds is true and not IAM user", () => {
it("should not allow changing password when not IAM user", () => {
const newServerInfo = {
...serverInfo,
info: { isEnvCreds: true },
userInfo: { isIAMUser: false }
}
const wrapper = shallow(<ChangePasswordModal serverInfo={newServerInfo} />)
@ -91,21 +89,22 @@ describe("ChangePasswordModal", () => {
).toBe("Credentials of this user cannot be updated through MinIO Browser.")
})
it("should generate accessKey and secretKey when Generate buttons is clicked", () => {
const wrapper = shallow(<ChangePasswordModal serverInfo={serverInfo} />)
wrapper.find("#generate-keys").simulate("click")
setImmediate(() => {
expect(wrapper.state("newAccessKey")).toBe("raccesskey")
expect(wrapper.state("newSecretKey")).toBe("rsecretkey")
})
it("should not allow changing password for STS user", () => {
const newServerInfo = {
...serverInfo,
userInfo: { isTempUser: true }
}
const wrapper = shallow(<ChangePasswordModal serverInfo={newServerInfo} />)
expect(
wrapper
.find("ModalBody")
.childAt(0)
.text()
).toBe("Credentials of this user cannot be updated through MinIO Browser.")
})
it("should not generate accessKey for IAM User", () => {
const newServerInfo = {
...serverInfo,
userInfo: { isIAMUser: true }
}
const wrapper = shallow(<ChangePasswordModal serverInfo={newServerInfo} />)
const wrapper = shallow(<ChangePasswordModal serverInfo={serverInfo} />)
wrapper.find("#generate-keys").simulate("click")
setImmediate(() => {
expect(wrapper.state("newAccessKey")).toBe("minio")
@ -114,59 +113,24 @@ describe("ChangePasswordModal", () => {
})
it("should not show new accessKey field for IAM User", () => {
const newServerInfo = {
...serverInfo,
userInfo: { isIAMUser: true }
}
const wrapper = shallow(<ChangePasswordModal serverInfo={newServerInfo} />)
const wrapper = shallow(<ChangePasswordModal serverInfo={serverInfo} />)
expect(wrapper.find("#newAccesskey").exists()).toBeFalsy()
})
it("should disble Update button for invalid accessKey or secretKey", () => {
it("should disable Update button for secretKey", () => {
const showAlert = jest.fn()
const wrapper = shallow(
<ChangePasswordModal serverInfo={serverInfo} showAlert={showAlert} />
)
wrapper
.find("#currentAccessKey")
.simulate("change", { target: { value: "minio" } })
wrapper
.find("#currentSecretKey")
.simulate("change", { target: { value: "minio123" } })
wrapper.find("#newAccessKey").simulate("change", { target: { value: "t" } })
wrapper
.find("#newSecretKey")
.simulate("change", { target: { value: "t1" } })
expect(wrapper.find("#update-keys").prop("disabled")).toBeTruthy()
})
it("should update accessKey and secretKey when Update button is clicked", () => {
const showAlert = jest.fn()
const wrapper = shallow(
<ChangePasswordModal serverInfo={serverInfo} showAlert={showAlert} />
)
wrapper
.find("#currentAccessKey")
.simulate("change", { target: { value: "minio" } })
wrapper
.find("#currentSecretKey")
.simulate("change", { target: { value: "minio123" } })
wrapper
.find("#newAccessKey")
.simulate("change", { target: { value: "test" } })
wrapper
.find("#newSecretKey")
.simulate("change", { target: { value: "test1234" } })
expect(wrapper.find("#update-keys").prop("disabled")).toBeFalsy()
wrapper.find("#update-keys").simulate("click")
setImmediate(() => {
expect(showAlert).toHaveBeenCalledWith({
type: "success",
message: "Credentials updated successfully."
})
})
})
it("should call hideChangePassword when Cancel button is clicked", () => {
const hideChangePassword = jest.fn()
const wrapper = shallow(

27
browser/app/js/browser/__tests__/Login.test.js
View File

@ -19,21 +19,24 @@ import { shallow, mount } from "enzyme"
import { Login } from "../Login"
import web from "../../web"
jest.mock('../../web', () => ({
jest.mock("../../web", () => ({
Login: jest.fn(() => {
return Promise.resolve({ token: "test", uiVersion: "2018-02-01T01:17:47Z" })
}),
LoggedIn: jest.fn()
LoggedIn: jest.fn(),
GetDiscoveryDoc: jest.fn(() => {
return Promise.resolve({ DiscoveryDoc: {"authorization_endpoint": "test"} })
})
}))
describe("Login", () => {
const dispatchMock = jest.fn()
const showAlertMock = jest.fn()
const clearAlertMock = jest.fn()
it("should render without crashing", () => {
shallow(<Login
dispatch={dispatchMock}
shallow(<Login
dispatch={dispatchMock}
alert={{ show: false, type: "danger"}}
showAlert={showAlertMock}
clearAlert={clearAlertMock}
@ -42,8 +45,8 @@ describe("Login", () => {
it("should initially have the is-guest class", () => {
const wrapper = shallow(
<Login
dispatch={dispatchMock}
<Login
dispatch={dispatchMock}
alert={{ show: false, type: "danger"}}
showAlert={showAlertMock}
clearAlert={clearAlertMock}
@ -55,8 +58,8 @@ describe("Login", () => {
it("should throw an alert if the keys are empty in login form", () => {
const wrapper = mount(
<Login
dispatch={dispatchMock}
<Login
dispatch={dispatchMock}
alert={{ show: false, type: "danger"}}
showAlert={showAlertMock}
clearAlert={clearAlertMock}
@ -85,8 +88,8 @@ describe("Login", () => {
it("should call web.Login with correct arguments if both keys are entered", () => {
const wrapper = mount(
<Login
dispatch={dispatchMock}
<Login
dispatch={dispatchMock}
alert={{ show: false, type: "danger"}}
showAlert={showAlertMock}
clearAlert={clearAlertMock}
@ -98,7 +101,7 @@ describe("Login", () => {
})
wrapper.find("form").simulate("submit")
expect(web.Login).toHaveBeenCalledWith({
"username": "accessKey",
"username": "accessKey",
"password": "secretKey"
})
})

2
browser/app/js/browser/__tests__/actions.test.js
View File

@ -25,7 +25,6 @@ jest.mock("../../web", () => ({
ServerInfo: jest.fn(() => {
return Promise.resolve({
MinioVersion: "test",
MinioMemory: "test",
MinioPlatform: "test",
MinioRuntime: "test",
MinioGlobalInfo: "test"
@ -55,7 +54,6 @@ describe("Common actions", () => {
type: "common/SET_SERVER_INFO",
serverInfo: {
version: "test",
memory: "test",
platform: "test",
runtime: "test",
info: "test"

2
browser/app/js/browser/__tests__/reducer.test.js
View File

@ -76,7 +76,6 @@ describe("common reducer", () => {
type: actionsCommon.SET_SERVER_INFO,
serverInfo: {
version: "test",
memory: "test",
platform: "test",
runtime: "test",
info: "test"
@ -84,7 +83,6 @@ describe("common reducer", () => {
}).serverInfo
).toEqual({
version: "test",
memory: "test",
platform: "test",
runtime: "test",
info: "test"

1
browser/app/js/browser/actions.js
View File

@ -51,7 +51,6 @@ export const fetchServerInfo = () => {
return web.ServerInfo().then(res => {
const serverInfo = {
version: res.MinioVersion,
memory: res.MinioMemory,
platform: res.MinioPlatform,
runtime: res.MinioRuntime,
info: res.MinioGlobalInfo,

10
browser/app/js/utils.js
View File

@ -107,3 +107,13 @@ export const getRandomSecretKey = () => {
const base64Str = btoa(binStr)
return base64Str.replace(/\//g, "+").substr(0, 40)
}
export const getRandomString = length => {
var text = ""
var possible =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"
for (var i = 0; i < length; i++) {
text += possible.charAt(Math.floor(Math.random() * possible.length))
}
return text
}

12
browser/app/js/web.js
View File

@ -75,6 +75,16 @@ class Web {
GetToken() {
return storage.getItem('token')
}
GetDiscoveryDoc() {
return this.makeCall("GetDiscoveryDoc")
}
LoginSTS(args) {
return this.makeCall('LoginSTS', args)
.then(res => {
storage.setItem('token', `${res.token}`)
return res
})
}
ServerInfo() {
return this.makeCall('ServerInfo')
}
@ -125,4 +135,4 @@ class Web {
const web = new Web(`${window.location.protocol}//${window.location.host}${minioBrowserPrefix}/webrpc`);
export default web;
export default web;

34
browser/app/less/inc/login.less
View File

@ -95,6 +95,40 @@
}
}
.openid-login {
margin-top: 30px;
}
.openid-btn {
display: inline-block;
margin-top: 30px;
border-width: 1px;
border-style: solid;
opacity: 0.6;
font-size: 14px;
&:hover {
color: @link-color;
opacity: 1;
}
}
.or {
display:flex;
justify-content:center;
align-items: center;
color:grey;
}
.or:after,
.or:before {
content: "";
display: block;
background: grey;
width: 10px;
height: 1px;
margin: 0 10px;
}
/*------------------------------
Chrome autofill fix
-------------------------------*/

42
browser/package-lock.json generated
View File

@ -8459,6 +8459,24 @@
"prepend-http": "^1.0.0",
"query-string": "^4.1.0",
"sort-keys": "^1.0.0"
},
"dependencies": {
"query-string": {
"version": "4.3.4",
"resolved": "https://registry.npmjs.org/query-string/-/query-string-4.3.4.tgz",
"integrity": "sha1-u7aTucqRXCMlFbIosaArYJBD2+s=",
"dev": true,
"requires": {
"object-assign": "^4.1.0",
"strict-uri-encode": "^1.0.0"
}
},
"strict-uri-encode": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz",
"integrity": "sha1-J5siXfHVgrH1TmWt3UNS4Y+qBxM=",
"dev": true
}
}
},
"npm-path": {
@ -10287,13 +10305,13 @@
"integrity": "sha512-eRzhrN1WSINYCDCbrz796z37LOe3m5tmW7RQf6oBntukAG1nmovJvhnwHHRMAfeoItc1m2Hk02WER2aQ/iqs+A=="
},
"query-string": {
"version": "4.3.4",
"resolved": "https://registry.npmjs.org/query-string/-/query-string-4.3.4.tgz",
"integrity": "sha1-u7aTucqRXCMlFbIosaArYJBD2+s=",
"dev": true,
"version": "6.8.2",
"resolved": "https://registry.npmjs.org/query-string/-/query-string-6.8.2.tgz",
"integrity": "sha512-J3Qi8XZJXh93t2FiKyd/7Ec6GNifsjKXUsVFkSBj/kjLsDylWhnCz4NT1bkPcKotttPW+QbKGqqPH8OoI2pdqw==",
"requires": {
"object-assign": "^4.1.0",
"strict-uri-encode": "^1.0.0"
"decode-uri-component": "^0.2.0",
"split-on-first": "^1.0.0",
"strict-uri-encode": "^2.0.0"
}
},
"querystring": {
@ -12142,6 +12160,11 @@
}
}
},
"split-on-first": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/split-on-first/-/split-on-first-1.1.0.tgz",
"integrity": "sha512-43ZssAJaMusuKWL8sKUBQXHWOpq8d6CfN/u1p4gUzfJkM05C8rxTmYrkIPTXapZpORA6LkkzcUulJ8FqA7Uudw=="
},
"split-string": {
"version": "3.1.0",
"resolved": "https://registry.npmjs.org/split-string/-/split-string-3.1.0.tgz",
@ -12312,10 +12335,9 @@
"integrity": "sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI="
},
"strict-uri-encode": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz",
"integrity": "sha1-J5siXfHVgrH1TmWt3UNS4Y+qBxM=",
"dev": true
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-2.0.0.tgz",
"integrity": "sha1-ucczDHBChi9rFC3CdLvMWGbONUY="
},
"string-length": {
"version": "2.0.0",

1
browser/package.json
View File

@ -75,6 +75,7 @@
"mime-db": "^1.25.0",
"mime-types": "^2.1.13",
"moment": "^2.24.0",
"query-string": "^6.8.2",
"react": "^16.2.0",
"react-addons-test-utils": "^0.14.8",
"react-bootstrap": "^0.32.0",

81
browser/ui-assets.go
View File

File diff suppressed because one or more lines are too long

3
browser/webpack.config.js
View File

@ -74,7 +74,8 @@ var exports = {
proxy: {
'/minio/webrpc': {
target: 'http://localhost:9000',
secure: false
secure: false,
headers: {'Host': "localhost:9000"}
},
'/minio/upload/*': {
target: 'http://localhost:9000',

436
cmd/admin-handlers-config-kv.go Normal file
View File

@ -0,0 +1,436 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cmd
import (
"bufio"
"bytes"
"encoding/json"
"io"
"net/http"
"strings"
"github.com/gorilla/mux"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/color"
"github.com/minio/minio/pkg/madmin"
)
// DelConfigKVHandler - DELETE /minio/admin/v2/del-config-kv
func (a adminAPIHandlers) DelConfigKVHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "DelConfigKVHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
// Deny if WORM is enabled
if globalWORMEnabled {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrMethodNotAllowed), r.URL)
return
}
if r.ContentLength > maxEConfigJSONSize || r.ContentLength == -1 {
// More than maxConfigSize bytes were available
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigTooLarge), r.URL)
return
}
password := globalActiveCred.SecretKey
kvBytes, err := madmin.DecryptData(password, io.LimitReader(r.Body, r.ContentLength))
if err != nil {
logger.LogIf(ctx, err, logger.Application)
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), r.URL)
return
}
cfg, err := readServerConfig(ctx, objectAPI)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
oldCfg := cfg.Clone()
scanner := bufio.NewScanner(bytes.NewReader(kvBytes))
for scanner.Scan() {
if err = cfg.DelKVS(scanner.Text()); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
}
if err = scanner.Err(); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
if err = saveServerConfig(ctx, objectAPI, cfg, oldCfg); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
}
// SetConfigKVHandler - PUT /minio/admin/v2/set-config-kv
func (a adminAPIHandlers) SetConfigKVHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "SetConfigKVHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
// Deny if WORM is enabled
if globalWORMEnabled {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrMethodNotAllowed), r.URL)
return
}
if r.ContentLength > maxEConfigJSONSize || r.ContentLength == -1 {
// More than maxConfigSize bytes were available
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigTooLarge), r.URL)
return
}
password := globalActiveCred.SecretKey
kvBytes, err := madmin.DecryptData(password, io.LimitReader(r.Body, r.ContentLength))
if err != nil {
logger.LogIf(ctx, err, logger.Application)
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), r.URL)
return
}
cfg, err := readServerConfig(ctx, objectAPI)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
defaultKVS := configDefaultKVS()
oldCfg := cfg.Clone()
scanner := bufio.NewScanner(bytes.NewReader(kvBytes))
var comment string
for scanner.Scan() {
if strings.HasPrefix(scanner.Text(), config.KvComment) {
// Join multiple comments for each newline, separated by ","
comments := []string{comment, strings.TrimPrefix(scanner.Text(), config.KvComment)}
comment = strings.Join(comments, config.KvNewline)
continue
}
if err = cfg.SetKVS(scanner.Text(), comment, defaultKVS); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
// Empty the comment for the next sub-system
comment = ""
}
if err = scanner.Err(); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
if err = validateConfig(cfg); err != nil {
writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), err.Error(), r.URL)
return
}
// Update the actual server config on disk.
if err = saveServerConfig(ctx, objectAPI, cfg, oldCfg); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
// Write to the config input KV to history.
if err = saveServerConfigHistory(ctx, objectAPI, kvBytes); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
}
// GetConfigKVHandler - GET /minio/admin/v2/get-config-kv?key={key}
func (a adminAPIHandlers) GetConfigKVHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "GetConfigKVHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
vars := mux.Vars(r)
var body strings.Builder
if vars["key"] != "" {
kvs, err := globalServerConfig.GetKVS(vars["key"])
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
for k, kv := range kvs {
c, ok := kv[config.Comment]
if ok {
// For multiple comments split it correctly.
for _, c1 := range strings.Split(c, config.KvNewline) {
if c1 == "" {
continue
}
body.WriteString(color.YellowBold(config.KvComment))
body.WriteString(config.KvSpaceSeparator)
body.WriteString(color.BlueBold(strings.TrimSpace(c1)))
body.WriteString(config.KvNewline)
}
}
body.WriteString(color.CyanBold(k))
body.WriteString(config.KvSpaceSeparator)
body.WriteString(kv.String())
if len(kvs) > 1 {
body.WriteString(config.KvNewline)
}
}
} else {
body.WriteString(globalServerConfig.String())
}
password := globalActiveCred.SecretKey
econfigData, err := madmin.EncryptData(password, []byte(body.String()))
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
writeSuccessResponseJSON(w, econfigData)
}
func (a adminAPIHandlers) ClearConfigHistoryKVHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "ClearConfigHistoryKVHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
vars := mux.Vars(r)
restoreID := vars["restoreId"]
if restoreID == "" {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInvalidRequest), r.URL)
return
}
if restoreID == "all" {
chEntries, err := listServerConfigHistory(ctx, objectAPI)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
for _, chEntry := range chEntries {
if err = delServerConfigHistory(ctx, objectAPI, chEntry.RestoreID); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
}
} else {
if err := delServerConfigHistory(ctx, objectAPI, restoreID); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
}
}
// RestoreConfigHistoryKVHandler - restores a config with KV settings for the given KV id.
func (a adminAPIHandlers) RestoreConfigHistoryKVHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "RestoreConfigHistoryKVHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
vars := mux.Vars(r)
restoreID := vars["restoreId"]
if restoreID == "" {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInvalidRequest), r.URL)
return
}
kvBytes, err := readServerConfigHistory(ctx, objectAPI, restoreID)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
cfg, err := readServerConfig(ctx, objectAPI)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
defaultKVS := configDefaultKVS()
oldCfg := cfg.Clone()
scanner := bufio.NewScanner(bytes.NewReader(kvBytes))
var comment string
for scanner.Scan() {
if strings.HasPrefix(scanner.Text(), config.KvComment) {
// Join multiple comments for each newline, separated by "\n"
comment = strings.Join([]string{comment, scanner.Text()}, config.KvNewline)
continue
}
if err = cfg.SetKVS(scanner.Text(), comment, defaultKVS); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
comment = ""
}
if err = scanner.Err(); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
if err = validateConfig(cfg); err != nil {
writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), err.Error(), r.URL)
return
}
if err = saveServerConfig(ctx, objectAPI, cfg, oldCfg); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
delServerConfigHistory(ctx, objectAPI, restoreID)
}
// ListConfigHistoryKVHandler - lists all the KV ids.
func (a adminAPIHandlers) ListConfigHistoryKVHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "ListConfigHistoryKVHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
chEntries, err := listServerConfigHistory(ctx, objectAPI)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
data, err := json.Marshal(chEntries)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
writeSuccessResponseJSON(w, data)
}
// HelpConfigKVHandler - GET /minio/admin/v2/help-config-kv?subSys={subSys}&key={key}
func (a adminAPIHandlers) HelpConfigKVHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "HelpConfigKVHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
vars := mux.Vars(r)
subSys := vars["subSys"]
key := vars["key"]
rd, err := GetHelp(subSys, key)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
io.Copy(w, rd)
w.(http.Flusher).Flush()
}
// SetConfigHandler - PUT /minio/admin/v1/config
func (a adminAPIHandlers) SetConfigHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "SetConfigHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
// Deny if WORM is enabled
if globalWORMEnabled {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrMethodNotAllowed), r.URL)
return
}
if r.ContentLength > maxEConfigJSONSize || r.ContentLength == -1 {
// More than maxConfigSize bytes were available
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigTooLarge), r.URL)
return
}
password := globalActiveCred.SecretKey
configBytes, err := madmin.DecryptData(password, io.LimitReader(r.Body, r.ContentLength))
if err != nil {
logger.LogIf(ctx, err, logger.Application)
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), r.URL)
return
}
var cfg config.Config
if err = json.Unmarshal(configBytes, &cfg); err != nil {
logger.LogIf(ctx, err)
writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), err.Error(), r.URL)
return
}
if err = validateConfig(cfg); err != nil {
writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), err.Error(), r.URL)
return
}
if err = saveServerConfig(ctx, objectAPI, cfg, nil); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
// Reply to the client before restarting minio server.
writeSuccessResponseHeadersOnly(w)
}
// GetConfigHandler - GET /minio/admin/v1/config
// Get config.json of this minio setup.
func (a adminAPIHandlers) GetConfigHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "GetConfigHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
config, err := readServerConfig(ctx, objectAPI)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
configData, err := json.MarshalIndent(config, "", "\t")
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
password := globalActiveCred.SecretKey
econfigData, err := madmin.EncryptData(password, configData)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
writeSuccessResponseJSON(w, econfigData)
}

122
cmd/admin-handlers.go
View File

@ -36,6 +36,7 @@ import (
humanize "github.com/dustin/go-humanize"
"github.com/gorilla/mux"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/cmd/crypto"
xhttp "github.com/minio/minio/cmd/http"
"github.com/minio/minio/cmd/logger"
@ -45,7 +46,6 @@ import (
"github.com/minio/minio/pkg/madmin"
"github.com/minio/minio/pkg/mem"
xnet "github.com/minio/minio/pkg/net"
"github.com/minio/minio/pkg/quick"
trace "github.com/minio/minio/pkg/trace"
)
@ -286,7 +286,7 @@ func (a adminAPIHandlers) ServerInfoHandler(w http.ResponseWriter, r *http.Reque
CommitID: CommitID,
DeploymentID: globalDeploymentID,
SQSARN: globalNotificationSys.GetARNList(),
Region: globalServerConfig.GetRegion(),
Region: globalServerRegion,
},
},
})
@ -931,38 +931,6 @@ func (a adminAPIHandlers) BackgroundHealStatusHandler(w http.ResponseWriter, r *
w.(http.Flusher).Flush()
}
// GetConfigHandler - GET /minio/admin/v1/config
// Get config.json of this minio setup.
func (a adminAPIHandlers) GetConfigHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "GetConfigHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
config, err := readServerConfig(ctx, objectAPI)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
configData, err := json.MarshalIndent(config, "", "\t")
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
password := config.GetCredential().SecretKey
econfigData, err := madmin.EncryptData(password, configData)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
writeSuccessResponseJSON(w, econfigData)
}
func validateAdminReq(ctx context.Context, w http.ResponseWriter, r *http.Request) ObjectLayer {
// Get current object layer instance.
objectAPI := newObjectLayerFn()
@ -1017,6 +985,12 @@ func toAdminAPIErr(ctx context.Context, err error) APIError {
apiErr := errorCodes.ToAPIErr(toAdminAPIErrCode(ctx, err))
if apiErr.Code == "InternalError" {
switch e := err.(type) {
case config.Error:
apiErr = APIError{
Code: "XMinioConfigError",
Description: e.Error(),
HTTPStatusCode: http.StatusBadRequest,
}
case AdminError:
apiErr = APIError{
Code: e.Code,
@ -1081,7 +1055,7 @@ func (a adminAPIHandlers) ListUsers(w http.ResponseWriter, r *http.Request) {
return
}
password := globalServerConfig.GetCredential().SecretKey
password := globalActiveCred.SecretKey
econfigData, err := madmin.EncryptData(password, data)
if err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
@ -1267,7 +1241,7 @@ func (a adminAPIHandlers) SetUserStatus(w http.ResponseWriter, r *http.Request)
status := vars["status"]
// Custom IAM policies not allowed for admin user.
if accessKey == globalServerConfig.GetCredential().AccessKey {
if accessKey == globalActiveCred.AccessKey {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInvalidRequest), r.URL)
return
}
@ -1305,7 +1279,7 @@ func (a adminAPIHandlers) AddUser(w http.ResponseWriter, r *http.Request) {
accessKey := vars["accessKey"]
// Custom IAM policies not allowed for admin user.
if accessKey == globalServerConfig.GetCredential().AccessKey {
if accessKey == globalActiveCred.AccessKey {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAddUserInvalidArgument), r.URL)
return
}
@ -1316,7 +1290,7 @@ func (a adminAPIHandlers) AddUser(w http.ResponseWriter, r *http.Request) {
return
}
password := globalServerConfig.GetCredential().SecretKey
password := globalActiveCred.SecretKey
configBytes, err := madmin.DecryptData(password, io.LimitReader(r.Body, r.ContentLength))
if err != nil {
logger.LogIf(ctx, err)
@ -1509,78 +1483,6 @@ func (a adminAPIHandlers) SetPolicyForUserOrGroup(w http.ResponseWriter, r *http
}
}
// SetConfigHandler - PUT /minio/admin/v1/config
func (a adminAPIHandlers) SetConfigHandler(w http.ResponseWriter, r *http.Request) {
ctx := newContext(r, w, "SetConfigHandler")
objectAPI := validateAdminReq(ctx, w, r)
if objectAPI == nil {
return
}
// Deny if WORM is enabled
if globalWORMEnabled {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrMethodNotAllowed), r.URL)
return
}
if r.ContentLength > maxEConfigJSONSize || r.ContentLength == -1 {
// More than maxConfigSize bytes were available
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigTooLarge), r.URL)
return
}
password := globalServerConfig.GetCredential().SecretKey
configBytes, err := madmin.DecryptData(password, io.LimitReader(r.Body, r.ContentLength))
if err != nil {
logger.LogIf(ctx, err, logger.Application)
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), r.URL)
return
}
// Validate JSON provided in the request body: check the
// client has not sent JSON objects with duplicate keys.
if err = quick.CheckDuplicateKeys(string(configBytes)); err != nil {
logger.LogIf(ctx, err, logger.Application)
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), r.URL)
return
}
var config serverConfig
if err = json.Unmarshal(configBytes, &config); err != nil {
logger.LogIf(ctx, err)
writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), err.Error(), r.URL)
return
}
// If credentials for the server are provided via environment,
// then credentials in the provided configuration must match.
if globalIsEnvCreds {
if !globalServerConfig.GetCredential().Equal(config.Credential) {
writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminCredentialsMismatch), r.URL)
return
}
}
if err = config.Validate(); err != nil {
writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), err.Error(), r.URL)
return
}
if err = config.TestNotificationTargets(); err != nil {
writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), err.Error(), r.URL)
return
}
if err = saveServerConfig(ctx, objectAPI, &config); err != nil {
writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
return
}
// Reply to the client before restarting minio server.
writeSuccessResponseHeadersOnly(w)
}
// Returns true if the trace.Info should be traced,
// false if certain conditions are not met.
// - input entry is not of the type *trace.Info*

316
cmd/admin-handlers_test.go
View File

@ -25,7 +25,6 @@ import (
"net/http"
"net/http/httptest"
"net/url"
"strings"
"sync"
"testing"
"time"
@ -35,217 +34,6 @@ import (
"github.com/minio/minio/pkg/madmin"
)
var (
configJSON = []byte(`{
"version": "33",
"credential": {
"accessKey": "minio",
"secretKey": "minio123"
},
"region": "us-east-1",
"worm": "off",
"storageclass": {
"standard": "",
"rrs": ""
},
"cache": {
"drives": [],
"expiry": 90,
"maxuse": 80,
"exclude": []
},
"kms": {
"vault": {
"endpoint": "",
"auth": {
"type": "",
"approle": {
"id": "",
"secret": ""
}
},
"key-id": {
"name": "",
"version": 0
}
}
},
"notify": {
"amqp": {
"1": {
"enable": false,
"url": "",
"exchange": "",
"routingKey": "",
"exchangeType": "",
"deliveryMode": 0,
"mandatory": false,
"immediate": false,
"durable": false,
"internal": false,
"noWait": false,
"autoDeleted": false,
"queueDir": "",
"queueLimit": 0
}
},
"elasticsearch": {
"1": {
"enable": false,
"format": "namespace",
"url": "",
"index": "",
"queueDir": "",
"queueLimit": 0
}
},
"kafka": {
"1": {
"enable": false,
"brokers": null,
"topic": "",
"queueDir": "",
"queueLimit": 0,
"tls": {
"enable": false,
"skipVerify": false,
"clientAuth": 0
},
"sasl": {
"enable": false,
"username": "",
"password": ""
}
}
},
"mqtt": {
"1": {
"enable": false,
"broker": "",
"topic": "",
"qos": 0,
"username": "",
"password": "",
"reconnectInterval": 0,
"keepAliveInterval": 0,
"queueDir": "",
"queueLimit": 0
}
},
"mysql": {
"1": {
"enable": false,
"format": "namespace",
"dsnString": "",
"table": "",
"host": "",
"port": "",
"user": "",
"password": "",
"database": "",
"queueDir": "",
"queueLimit": 0
}
},
"nats": {
"1": {
"enable": false,
"address": "",
"subject": "",
"username": "",
"password": "",
"token": "",
"secure": false,
"pingInterval": 0,
"queueDir": "",
"queueLimit": 0,
"streaming": {
"enable": false,
"clusterID": "",
"async": false,
"maxPubAcksInflight": 0
}
}
},
"nsq": {
"1": {
"enable": false,
"nsqdAddress": "",
"topic": "",
"tls": {
"enable": false,
"skipVerify": false
},
"queueDir": "",
"queueLimit": 0
}
},
"postgresql": {
"1": {
"enable": false,
"format": "namespace",
"connectionString": "",
"table": "",
"host": "",
"port": "",
"user": "",
"password": "",
"database": "",
"queueDir": "",
"queueLimit": 0
}
},
"redis": {
"1": {
"enable": false,
"format": "namespace",
"address": "",
"password": "",
"key": "",
"queueDir": "",
"queueLimit": 0
}
},
"webhook": {
"1": {
"enable": false,
"endpoint": "",
"queueDir": "",
"queueLimit": 0
}
}
},
"logger": {
"console": {
"enabled": true
},
"http": {
"1": {
"enabled": false,
"endpoint": "https://username:password@example.com/api"
}
}
},
"compress": {
"enabled": false,
"extensions":[".txt",".log",".csv",".json"],
"mime-types":["text/csv","text/plain","application/json"]
},
"openid": {
"jwks": {
"url": ""
}
},
"policy": {
"opa": {
"url": "",
"authToken": ""
}
}
}
`)
)
// adminXLTestBed - encapsulates subsystems that need to be setup for
// admin-handler unit tests.
type adminXLTestBed struct {
@ -435,7 +223,7 @@ func testServicesCmdHandler(cmd cmdType, t *testing.T) {
testServiceSignalReceiver(cmd, t)
}()
}
credentials := globalServerConfig.GetCredential()
credentials := globalActiveCred
req, err := getServiceCmdRequest(cmd, credentials)
if err != nil {
@ -471,7 +259,7 @@ func buildAdminRequest(queryVal url.Values, method, path string,
return nil, err
}
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
err = signRequestV4(req, cred.AccessKey, cred.SecretKey)
if err != nil {
return nil, err
@ -480,106 +268,6 @@ func buildAdminRequest(queryVal url.Values, method, path string,
return req, nil
}
// TestGetConfigHandler - test for GetConfigHandler.
func TestGetConfigHandler(t *testing.T) {
adminTestBed, err := prepareAdminXLTestBed()
if err != nil {
t.Fatal("Failed to initialize a single node XL backend for admin handler tests.")
}
defer adminTestBed.TearDown()
// Initialize admin peers to make admin RPC calls.
globalMinioAddr = "127.0.0.1:9000"
// Prepare query params for get-config mgmt REST API.
queryVal := url.Values{}
queryVal.Set("config", "")
req, err := buildAdminRequest(queryVal, http.MethodGet, "/config", 0, nil)
if err != nil {
t.Fatalf("Failed to construct get-config object request - %v", err)
}
rec := httptest.NewRecorder()
adminTestBed.router.ServeHTTP(rec, req)
if rec.Code != http.StatusOK {
t.Errorf("Expected to succeed but failed with %d", rec.Code)
}
}
// TestSetConfigHandler - test for SetConfigHandler.
func TestSetConfigHandler(t *testing.T) {
adminTestBed, err := prepareAdminXLTestBed()
if err != nil {
t.Fatal("Failed to initialize a single node XL backend for admin handler tests.")
}
defer adminTestBed.TearDown()
// Initialize admin peers to make admin RPC calls.
globalMinioAddr = "127.0.0.1:9000"
// Prepare query params for set-config mgmt REST API.
queryVal := url.Values{}
queryVal.Set("config", "")
password := globalServerConfig.GetCredential().SecretKey
econfigJSON, err := madmin.EncryptData(password, configJSON)
if err != nil {
t.Fatal(err)
}
req, err := buildAdminRequest(queryVal, http.MethodPut, "/config",
int64(len(econfigJSON)), bytes.NewReader(econfigJSON))
if err != nil {
t.Fatalf("Failed to construct set-config object request - %v", err)
}
rec := httptest.NewRecorder()
adminTestBed.router.ServeHTTP(rec, req)
if rec.Code != http.StatusOK {
t.Errorf("Expected to succeed but failed with %d, body: %s", rec.Code, rec.Body)
}
// Check that a very large config file returns an error.
{
// Make a large enough config string
invalidCfg := []byte(strings.Repeat("A", maxEConfigJSONSize+1))
req, err := buildAdminRequest(queryVal, http.MethodPut, "/config",
int64(len(invalidCfg)), bytes.NewReader(invalidCfg))
if err != nil {
t.Fatalf("Failed to construct set-config object request - %v", err)
}
rec := httptest.NewRecorder()
adminTestBed.router.ServeHTTP(rec, req)
respBody := rec.Body.String()
if rec.Code != http.StatusBadRequest ||
!strings.Contains(respBody, "Configuration data provided exceeds the allowed maximum of") {
t.Errorf("Got unexpected response code or body %d - %s", rec.Code, respBody)
}
}
// Check that a config with duplicate keys in an object return
// error.
{
invalidCfg := append(econfigJSON[:len(econfigJSON)-1], []byte(`, "version": "15"}`)...)
req, err := buildAdminRequest(queryVal, http.MethodPut, "/config",
int64(len(invalidCfg)), bytes.NewReader(invalidCfg))
if err != nil {
t.Fatalf("Failed to construct set-config object request - %v", err)
}
rec := httptest.NewRecorder()
adminTestBed.router.ServeHTTP(rec, req)
respBody := rec.Body.String()
if rec.Code != http.StatusBadRequest ||
!strings.Contains(respBody, "JSON configuration provided is of incorrect format") {
t.Errorf("Got unexpected response code or body %d - %s", rec.Code, respBody)
}
}
}
func TestAdminServerInfo(t *testing.T) {
adminTestBed, err := prepareAdminXLTestBed()
if err != nil {

11
cmd/admin-router.go
View File

@ -74,6 +74,17 @@ func registerAdminRouter(router *mux.Router, enableConfigOps, enableIAMOps bool)
Queries("profilerType", "{profilerType:.*}")
adminRouter.Methods(http.MethodGet).Path("/profiling/download").HandlerFunc(httpTraceAll(adminAPI.DownloadProfilingHandler))
// Config KV operations.
if enableConfigOps {
adminRouter.Methods(http.MethodGet).Path("/get-config-kv").HandlerFunc(httpTraceHdrs(adminAPI.GetConfigKVHandler)).Queries("key", "{key:.*}")
adminRouter.Methods(http.MethodPut).Path("/set-config-kv").HandlerFunc(httpTraceHdrs(adminAPI.SetConfigKVHandler))
adminRouter.Methods(http.MethodDelete).Path("/del-config-kv").HandlerFunc(httpTraceHdrs(adminAPI.DelConfigKVHandler))
adminRouter.Methods(http.MethodGet).Path("/help-config-kv").HandlerFunc(httpTraceAll(adminAPI.HelpConfigKVHandler)).Queries("subSys", "{subSys:.*}", "key", "{key:.*}")
adminRouter.Methods(http.MethodGet).Path("/list-config-history-kv").HandlerFunc(httpTraceAll(adminAPI.ListConfigHistoryKVHandler))
adminRouter.Methods(http.MethodDelete).Path("/clear-config-history-kv").HandlerFunc(httpTraceHdrs(adminAPI.ClearConfigHistoryKVHandler)).Queries("restoreId", "{restoreId:.*}")
adminRouter.Methods(http.MethodPut).Path("/restore-config-history-kv").HandlerFunc(httpTraceHdrs(adminAPI.RestoreConfigHistoryKVHandler)).Queries("restoreId", "{restoreId:.*}")
}
/// Config operations
if enableConfigOps {
// Get config

2
cmd/api-errors.go
View File

@ -1796,7 +1796,7 @@ func getAPIErrorResponse(ctx context.Context, err APIError, resource, requestID,
BucketName: reqInfo.BucketName,
Key: reqInfo.ObjectName,
Resource: resource,
Region: globalServerConfig.GetRegion(),
Region: globalServerRegion,
RequestID: requestID,
HostID: hostID,
}

2
cmd/api-headers.go
View File

@ -40,7 +40,7 @@ func setCommonHeaders(w http.ResponseWriter) {
w.Header().Set(xhttp.ServerInfo, "MinIO/"+ReleaseTag)
// Set `x-amz-bucket-region` only if region is set on the server
// by default minio uses an empty region.
if region := globalServerConfig.GetRegion(); region != "" {
if region := globalServerRegion; region != "" {
w.Header().Set(xhttp.AmzBucketRegion, region)
}
w.Header().Set(xhttp.AcceptRanges, "bytes")

4
cmd/api-response.go
View File

@ -676,7 +676,7 @@ func writeErrorResponse(ctx context.Context, w http.ResponseWriter, err APIError
case "AccessDenied":
// The request is from browser and also if browser
// is enabled we need to redirect.
if browser && globalIsBrowserEnabled {
if browser && globalBrowserEnabled {
w.Header().Set(xhttp.Location, minioReservedBucketPath+reqURL.Path)
w.WriteHeader(http.StatusTemporaryRedirect)
return
@ -747,7 +747,7 @@ func writeCustomErrorResponseXML(ctx context.Context, w http.ResponseWriter, err
case "AccessDenied":
// The request is from browser and also if browser
// is enabled we need to redirect.
if browser && globalIsBrowserEnabled {
if browser && globalBrowserEnabled {
w.Header().Set(xhttp.Location, minioReservedBucketPath+reqURL.Path)
w.WriteHeader(http.StatusTemporaryRedirect)
return

8
cmd/auth-handler.go
View File

@ -179,7 +179,7 @@ func getClaimsFromToken(r *http.Request) (map[string]interface{}, error) {
// hijacking the policies. We need to make sure that this is
// based an admin credential such that token cannot be decoded
// on the client side and is treated like an opaque value.
return []byte(globalServerConfig.GetCredential().SecretKey), nil
return []byte(globalActiveCred.SecretKey), nil
}
p := &jwtgo.Parser{
ValidMethods: []string{
@ -212,7 +212,7 @@ func getClaimsFromToken(r *http.Request) (map[string]interface{}, error) {
// If OPA is not set, session token should
// have a policy and its mandatory, reject
// requests without policy claim.
p, pok := claims[iampolicy.PolicyName]
p, pok := claims[iamPolicyName()]
if !pok {
return nil, errAuthentication
}
@ -286,7 +286,7 @@ func checkRequestAuthTypeToAccessKey(ctx context.Context, r *http.Request, actio
}
cred, owner, s3Err = getReqAccessKeyV2(r)
case authTypeSigned, authTypePresigned:
region := globalServerConfig.GetRegion()
region := globalServerRegion
switch action {
case policy.GetBucketLocationAction, policy.ListAllMyBucketsAction:
region = ""
@ -485,7 +485,7 @@ func isPutAllowed(atype authType, bucketName, objectName string, r *http.Request
case authTypeSignedV2, authTypePresignedV2:
cred, owner, s3Err = getReqAccessKeyV2(r)
case authTypeStreamingSigned, authTypePresigned, authTypeSigned:
region := globalServerConfig.GetRegion()
region := globalServerRegion
cred, owner, s3Err = getReqAccessKeyV4(r, region, serviceS3)
}
if s3Err != ErrNone {

25
cmd/auth-handler_test.go
View File

@ -273,7 +273,7 @@ func mustNewRequest(method string, urlStr string, contentLength int64, body io.R
// is signed with AWS Signature V4, fails if not able to do so.
func mustNewSignedRequest(method string, urlStr string, contentLength int64, body io.ReadSeeker, t *testing.T) *http.Request {
req := mustNewRequest(method, urlStr, contentLength, body, t)
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
if err := signRequestV4(req, cred.AccessKey, cred.SecretKey); err != nil {
t.Fatalf("Unable to inititalized new signed http request %s", err)
}
@ -284,7 +284,7 @@ func mustNewSignedRequest(method string, urlStr string, contentLength int64, bod
// is signed with AWS Signature V2, fails if not able to do so.
func mustNewSignedV2Request(method string, urlStr string, contentLength int64, body io.ReadSeeker, t *testing.T) *http.Request {
req := mustNewRequest(method, urlStr, contentLength, body, t)
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
if err := signRequestV2(req, cred.AccessKey, cred.SecretKey); err != nil {
t.Fatalf("Unable to inititalized new signed http request %s", err)
}
@ -295,7 +295,7 @@ func mustNewSignedV2Request(method string, urlStr string, contentLength int64, b
// is presigned with AWS Signature V2, fails if not able to do so.
func mustNewPresignedV2Request(method string, urlStr string, contentLength int64, body io.ReadSeeker, t *testing.T) *http.Request {
req := mustNewRequest(method, urlStr, contentLength, body, t)
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
if err := preSignV2(req, cred.AccessKey, cred.SecretKey, time.Now().Add(10*time.Minute).Unix()); err != nil {
t.Fatalf("Unable to inititalized new signed http request %s", err)
}
@ -306,7 +306,7 @@ func mustNewPresignedV2Request(method string, urlStr string, contentLength int64
// is presigned with AWS Signature V4, fails if not able to do so.
func mustNewPresignedRequest(method string, urlStr string, contentLength int64, body io.ReadSeeker, t *testing.T) *http.Request {
req := mustNewRequest(method, urlStr, contentLength, body, t)
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
if err := preSignV4(req, cred.AccessKey, cred.SecretKey, time.Now().Add(10*time.Minute).Unix()); err != nil {
t.Fatalf("Unable to inititalized new signed http request %s", err)
}
@ -316,7 +316,7 @@ func mustNewPresignedRequest(method string, urlStr string, contentLength int64,
func mustNewSignedShortMD5Request(method string, urlStr string, contentLength int64, body io.ReadSeeker, t *testing.T) *http.Request {
req := mustNewRequest(method, urlStr, contentLength, body, t)
req.Header.Set("Content-Md5", "invalid-digest")
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
if err := signRequestV4(req, cred.AccessKey, cred.SecretKey); err != nil {
t.Fatalf("Unable to initialized new signed http request %s", err)
}
@ -326,17 +326,18 @@ func mustNewSignedShortMD5Request(method string, urlStr string, contentLength in
func mustNewSignedEmptyMD5Request(method string, urlStr string, contentLength int64, body io.ReadSeeker, t *testing.T) *http.Request {
req := mustNewRequest(method, urlStr, contentLength, body, t)
req.Header.Set("Content-Md5", "")
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
if err := signRequestV4(req, cred.AccessKey, cred.SecretKey); err != nil {
t.Fatalf("Unable to initialized new signed http request %s", err)
}
return req
}
func mustNewSignedBadMD5Request(method string, urlStr string, contentLength int64, body io.ReadSeeker, t *testing.T) *http.Request {
func mustNewSignedBadMD5Request(method string, urlStr string, contentLength int64,
body io.ReadSeeker, t *testing.T) *http.Request {
req := mustNewRequest(method, urlStr, contentLength, body, t)
req.Header.Set("Content-Md5", "YWFhYWFhYWFhYWFhYWFhCg==")
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
if err := signRequestV4(req, cred.AccessKey, cred.SecretKey); err != nil {
t.Fatalf("Unable to initialized new signed http request %s", err)
}
@ -359,7 +360,7 @@ func TestIsReqAuthenticated(t *testing.T) {
t.Fatalf("unable create credential, %s", err)
}
globalServerConfig.SetCredential(creds)
globalActiveCred = creds
// List of test cases for validating http request authentication.
testCases := []struct {
@ -381,7 +382,7 @@ func TestIsReqAuthenticated(t *testing.T) {
ctx := context.Background()
// Validates all testcases.
for i, testCase := range testCases {
s3Error := isReqAuthenticated(ctx, testCase.req, globalServerConfig.GetRegion(), serviceS3)
s3Error := isReqAuthenticated(ctx, testCase.req, globalServerRegion, serviceS3)
if s3Error != testCase.s3Error {
if _, err := ioutil.ReadAll(testCase.req.Body); toAPIErrorCode(ctx, err) != testCase.s3Error {
t.Fatalf("Test %d: Unexpected S3 error: want %d - got %d (got after reading request %s)", i, testCase.s3Error, s3Error, toAPIError(ctx, err).Code)
@ -405,7 +406,7 @@ func TestCheckAdminRequestAuthType(t *testing.T) {
t.Fatalf("unable create credential, %s", err)
}
globalServerConfig.SetCredential(creds)
globalActiveCred = creds
testCases := []struct {
Request *http.Request
ErrCode APIErrorCode
@ -418,7 +419,7 @@ func TestCheckAdminRequestAuthType(t *testing.T) {
}
ctx := context.Background()
for i, testCase := range testCases {
if s3Error := checkAdminRequestAuthType(ctx, testCase.Request, globalServerConfig.GetRegion()); s3Error != testCase.ErrCode {
if s3Error := checkAdminRequestAuthType(ctx, testCase.Request, globalServerRegion); s3Error != testCase.ErrCode {
t.Errorf("Test %d: Unexpected s3error returned wanted %d, got %d", i, testCase.ErrCode, s3Error)
}
}

2
cmd/bucket-handlers.go
View File

@ -159,7 +159,7 @@ func (api objectAPIHandlers) GetBucketLocationHandler(w http.ResponseWriter, r *
// Generate response.
encodedSuccessResponse := encodeResponse(LocationResponse{})
// Get current region.
region := globalServerConfig.GetRegion()
region := globalServerRegion
if region != globalMinioDefaultRegion {
encodedSuccessResponse = encodeResponse(LocationResponse{
Location: region,

4
cmd/bucket-notification-handlers.go
View File

@ -92,7 +92,7 @@ func (api objectAPIHandlers) GetBucketNotificationHandler(w http.ResponseWriter,
}
}
config.SetRegion(globalServerConfig.GetRegion())
config.SetRegion(globalServerRegion)
// If xml namespace is empty, set a default value before returning.
if config.XMLNS == "" {
@ -147,7 +147,7 @@ func (api objectAPIHandlers) PutBucketNotificationHandler(w http.ResponseWriter,
}
var config *event.Config
config, err = event.ParseConfig(io.LimitReader(r.Body, r.ContentLength), globalServerConfig.GetRegion(), globalNotificationSys.targetList)
config, err = event.ParseConfig(io.LimitReader(r.Body, r.ContentLength), globalServerRegion, globalNotificationSys.targetList)
if err != nil {
apiErr := errorCodes.ToAPIErr(ErrMalformedXML)
if event.IsEventError(err) {

50
cmd/common-main.go
View File

@ -30,7 +30,6 @@ import (
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/cmd/config/etcd"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/auth"
"github.com/minio/minio/pkg/certs"
"github.com/minio/minio/pkg/dns"
"github.com/minio/minio/pkg/env"
@ -49,7 +48,7 @@ func verifyObjectLayerFeatures(name string, objAPI ObjectLayer) {
}
}
if globalIsCompressionEnabled && !objAPI.IsCompressionSupported() {
if globalCompressConfig.Enabled && !objAPI.IsCompressionSupported() {
logger.Fatal(errInvalidArgument,
"Compression support is requested but '%s' does not support compression", name)
}
@ -159,33 +158,12 @@ func handleCommonCmdArgs(ctx *cli.Context) {
}
func handleCommonEnvVars() {
accessKey := env.Get(config.EnvAccessKey, "")
secretKey := env.Get(config.EnvSecretKey, "")
if accessKey != "" && secretKey != "" {
cred, err := auth.CreateCredentials(accessKey, secretKey)
if err != nil {
logger.Fatal(config.ErrInvalidCredentials(err), "Unable to validate credentials inherited from the shell environment")
}
cred.Expiration = timeSentinel
// credential Envs are set globally.
globalIsEnvCreds = true
globalActiveCred = cred
}
if browser := env.Get(config.EnvBrowser, "on"); browser != "" {
browserFlag, err := config.ParseBoolFlag(browser)
if err != nil {
logger.Fatal(config.ErrInvalidBrowserValue(nil).Msg("Unknown value `%s`", browser), "Invalid MINIO_BROWSER value in environment variable")
}
// browser Envs are set globally, this does not represent
// if browser is turned off or on.
globalIsEnvBrowser = true
globalIsBrowserEnabled = bool(browserFlag)
}
var err error
globalBrowserEnabled, err = config.ParseBool(env.Get(config.EnvBrowser, "on"))
if err != nil {
logger.Fatal(config.ErrInvalidBrowserValue(err), "Invalid MINIO_BROWSER value in environment variable")
}
globalEtcdClient, err = etcd.New(globalRootCAs)
if err != nil {
logger.FatalIf(err, "Unable to initialize etcd config")
@ -235,21 +213,7 @@ func handleCommonEnvVars() {
// In place update is true by default if the MINIO_UPDATE is not set
// or is not set to 'off', if MINIO_UPDATE is set to 'off' then
// in-place update is off.
globalInplaceUpdateDisabled = strings.EqualFold(env.Get(config.EnvUpdate, "on"), "off")
// Get WORM environment variable.
if worm := env.Get(config.EnvWorm, "off"); worm != "" {
wormFlag, err := config.ParseBoolFlag(worm)
if err != nil {
logger.Fatal(config.ErrInvalidWormValue(nil).Msg("Unknown value `%s`", worm), "Invalid MINIO_WORM value in environment variable")
}
// worm Envs are set globally, this does not represent
// if worm is turned off or on.
globalIsEnvWORM = true
globalWORMEnabled = bool(wormFlag)
}
globalInplaceUpdateDisabled = strings.EqualFold(env.Get(config.EnvUpdate, config.StateOn), config.StateOff)
}
func logStartupMessage(msg string) {

736
cmd/config-current.go
View File

@ -18,260 +18,113 @@ package cmd
import (
"context"
"errors"
"fmt"
"io"
"strings"
"sync"
"text/tabwriter"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/cmd/config/cache"
"github.com/minio/minio/cmd/config/compress"
xldap "github.com/minio/minio/cmd/config/ldap"
xldap "github.com/minio/minio/cmd/config/identity/ldap"
"github.com/minio/minio/cmd/config/identity/openid"
"github.com/minio/minio/cmd/config/notify"
"github.com/minio/minio/cmd/config/policy/opa"
"github.com/minio/minio/cmd/config/storageclass"
"github.com/minio/minio/cmd/crypto"
xhttp "github.com/minio/minio/cmd/http"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/cmd/logger/target/http"
"github.com/minio/minio/pkg/auth"
"github.com/minio/minio/pkg/env"
"github.com/minio/minio/pkg/event"
"github.com/minio/minio/pkg/event/target"
"github.com/minio/minio/pkg/iam/openid"
iampolicy "github.com/minio/minio/pkg/iam/policy"
)
// Steps to move from version N to version N+1
// 1. Add new struct serverConfigVN+1 in config-versions.go
// 2. Set serverConfigVersion to "N+1"
// 3. Set serverConfig to serverConfigVN+1
// 4. Add new migration function (ex. func migrateVNToVN+1()) in config-migrate.go
// 5. Call migrateVNToVN+1() from migrateConfig() in config-migrate.go
// 6. Make changes in config-current_test.go for any test change
// Config version
const serverConfigVersion = "33"
type serverConfig = serverConfigV33
var (
// globalServerConfig server config.
globalServerConfig *serverConfig
globalServerConfig config.Config
globalServerConfigMu sync.RWMutex
)
// GetVersion get current config version.
func (s *serverConfig) GetVersion() string {
return s.Version
}
// SetRegion set a new region.
func (s *serverConfig) SetRegion(region string) {
// Save new region.
s.Region = region
}
// GetRegion get current region.
func (s *serverConfig) GetRegion() string {
if globalIsEnvRegion {
return globalServerRegion
func validateConfig(s config.Config) error {
if _, err := config.LookupCreds(s[config.CredentialsSubSys][config.Default]); err != nil {
return err
}
if s == nil {
return ""
if _, err := config.LookupRegion(s[config.RegionSubSys][config.Default]); err != nil {
return err
}
return s.Region
}
// SetCredential sets new credential and returns the previous credential.
func (s *serverConfig) SetCredential(creds auth.Credentials) (prevCred auth.Credentials) {
if s == nil {
return creds
if _, err := config.LookupWorm(s[config.WormSubSys][config.Default]); err != nil {
return err
}
if creds.IsValid() && globalActiveCred.IsValid() {
globalActiveCred = creds
}
// Save previous credential.
prevCred = s.Credential
// Set updated credential.
s.Credential = creds
// Return previous credential.
return prevCred
}
// GetCredentials get current credentials.
func (s *serverConfig) GetCredential() auth.Credentials {
if globalActiveCred.IsValid() {
return globalActiveCred
}
return s.Credential
}
// SetWorm set if worm is enabled.
func (s *serverConfig) SetWorm(b bool) {
// Set the new value.
s.Worm = config.BoolFlag(b)
}
// GetStorageClass reads storage class fields from current config.
// It returns the standard and reduced redundancy storage class struct
func (s *serverConfig) GetStorageClass() storageclass.Config {
if s == nil {
return storageclass.Config{}
}
return s.StorageClass
}
// GetWorm get current credentials.
func (s *serverConfig) GetWorm() bool {
if globalIsEnvWORM {
return globalWORMEnabled
}
if s == nil {
return false
}
return bool(s.Worm)
}
// GetCacheConfig gets the current cache config
func (s *serverConfig) GetCacheConfig() cache.Config {
if globalIsDiskCacheEnabled {
return cache.Config{
Drives: globalCacheDrives,
Exclude: globalCacheExcludes,
Expiry: globalCacheExpiry,
MaxUse: globalCacheMaxUse,
}
}
if s == nil {
return cache.Config{}
}
return s.Cache
}
func (s *serverConfig) Validate() error {
if s == nil {
return nil
}
if s.Version != serverConfigVersion {
return fmt.Errorf("configuration version mismatch. Expected: ‘%s’, Got: ‘%s’", serverConfigVersion, s.Version)
}
// Validate credential fields only when
// they are not set via the environment
// Error out if global is env credential is not set and config has invalid credential
if !globalIsEnvCreds && !s.Credential.IsValid() {
return errors.New("invalid credential in config file")
}
// Region: nothing to validate
// Worm, Cache and StorageClass values are already validated during json unmarshal
for _, v := range s.Notify.AMQP {
if err := v.Validate(); err != nil {
return fmt.Errorf("amqp: %s", err)
}
}
for _, v := range s.Notify.Elasticsearch {
if err := v.Validate(); err != nil {
return fmt.Errorf("elasticsearch: %s", err)
}
}
for _, v := range s.Notify.Kafka {
if err := v.Validate(); err != nil {
return fmt.Errorf("kafka: %s", err)
}
}
for _, v := range s.Notify.MQTT {
if err := v.Validate(); err != nil {
return fmt.Errorf("mqtt: %s", err)
}
}
for _, v := range s.Notify.MySQL {
if err := v.Validate(); err != nil {
return fmt.Errorf("mysql: %s", err)
}
}
for _, v := range s.Notify.NATS {
if err := v.Validate(); err != nil {
return fmt.Errorf("nats: %s", err)
}
}
for _, v := range s.Notify.NSQ {
if err := v.Validate(); err != nil {
return fmt.Errorf("nsq: %s", err)
}
}
for _, v := range s.Notify.PostgreSQL {
if err := v.Validate(); err != nil {
return fmt.Errorf("postgreSQL: %s", err)
}
}
for _, v := range s.Notify.Redis {
if err := v.Validate(); err != nil {
return fmt.Errorf("redis: %s", err)
}
}
for _, v := range s.Notify.Webhook {
if err := v.Validate(); err != nil {
return fmt.Errorf("webhook: %s", err)
}
}
return nil
}
func (s *serverConfig) lookupConfigs() {
// If env is set override the credentials from config file.
if globalIsEnvCreds {
s.SetCredential(globalActiveCred)
} else {
globalActiveCred = s.GetCredential()
}
if globalIsEnvWORM {
s.SetWorm(globalWORMEnabled)
} else {
globalWORMEnabled = s.GetWorm()
}
if globalIsEnvRegion {
s.SetRegion(globalServerRegion)
} else {
globalServerRegion = s.GetRegion()
}
var err error
if globalIsXL {
s.StorageClass, err = storageclass.LookupConfig(s.StorageClass, globalXLSetDriveCount)
if _, err := storageclass.LookupConfig(s[config.StorageClassSubSys][config.Default],
globalXLSetDriveCount); err != nil {
return err
}
}
if _, err := cache.LookupConfig(s[config.CacheSubSys][config.Default]); err != nil {
return err
}
if _, err := crypto.LookupConfig(s[config.KmsVaultSubSys][config.Default]); err != nil {
return err
}
if _, err := compress.LookupConfig(s[config.CompressionSubSys][config.Default]); err != nil {
return err
}
if _, err := openid.LookupConfig(s[config.IdentityOpenIDSubSys][config.Default],
NewCustomHTTPTransport(), xhttp.DrainBody); err != nil {
return err
}
if _, err := xldap.Lookup(s[config.IdentityLDAPSubSys][config.Default],
globalRootCAs); err != nil {
return err
}
if _, err := opa.LookupConfig(s[config.PolicyOPASubSys][config.Default],
NewCustomHTTPTransport(), xhttp.DrainBody); err != nil {
return err
}
if _, err := logger.LookupConfig(s); err != nil {
return err
}
return notify.TestNotificationTargets(s, GlobalServiceDoneCh, globalRootCAs)
}
func lookupConfigs(s config.Config) {
var err error
if !globalActiveCred.IsValid() {
// Env doesn't seem to be set, we fallback to lookup
// creds from the config.
globalActiveCred, err = config.LookupCreds(s[config.CredentialsSubSys][config.Default])
if err != nil {
logger.Fatal(err, "Invalid credentials configuration")
}
}
globalServerRegion, err = config.LookupRegion(s[config.RegionSubSys][config.Default])
if err != nil {
logger.Fatal(err, "Invalid region configuration")
}
globalWORMEnabled, err = config.LookupWorm(s[config.WormSubSys][config.Default])
if err != nil {
logger.Fatal(config.ErrInvalidWormValue(err),
"Invalid worm configuration")
}
if globalIsXL {
globalStorageClass, err = storageclass.LookupConfig(s[config.StorageClassSubSys][config.Default],
globalXLSetDriveCount)
if err != nil {
logger.FatalIf(err, "Unable to initialize storage class config")
}
}
s.Cache, err = cache.LookupConfig(s.Cache)
globalCacheConfig, err = cache.LookupConfig(s[config.CacheSubSys][config.Default])
if err != nil {
logger.FatalIf(err, "Unable to setup cache")
}
if len(s.Cache.Drives) > 0 {
globalIsDiskCacheEnabled = true
globalCacheDrives = s.Cache.Drives
globalCacheExcludes = s.Cache.Exclude
globalCacheExpiry = s.Cache.Expiry
globalCacheMaxUse = s.Cache.MaxUse
if globalCacheConfig.Enabled {
if cacheEncKey := env.Get(cache.EnvCacheEncryptionMasterKey, ""); cacheEncKey != "" {
globalCacheKMS, err = crypto.ParseMasterKey(cacheEncKey)
if err != nil {
@ -281,218 +134,163 @@ func (s *serverConfig) lookupConfigs() {
}
}
s.KMS, err = crypto.LookupConfig(s.KMS)
kmsCfg, err := crypto.LookupConfig(s[config.KmsVaultSubSys][config.Default])
if err != nil {
logger.FatalIf(err, "Unable to setup KMS config")
}
GlobalKMS, err = crypto.NewKMS(s.KMS)
GlobalKMS, err = crypto.NewKMS(kmsCfg)
if err != nil {
logger.FatalIf(err, "Unable to setup KMS with current KMS config")
}
globalAutoEncryption = strings.EqualFold(env.Get(crypto.EnvAutoEncryption, "off"), "on")
if globalAutoEncryption && GlobalKMS == nil {
logger.FatalIf(errors.New("Invalid KMS configuration: auto-encryption is enabled but no valid KMS configuration is present"), "")
}
// Enable auto-encryption if enabled
globalAutoEncryption = kmsCfg.AutoEncryption
s.Compression, err = compress.LookupConfig(s.Compression)
globalCompressConfig, err = compress.LookupConfig(s[config.CompressionSubSys][config.Default])
if err != nil {
logger.FatalIf(err, "Unable to setup Compression")
}
if s.Compression.Enabled {
globalIsCompressionEnabled = s.Compression.Enabled
globalCompressExtensions = s.Compression.Extensions
globalCompressMimeTypes = s.Compression.MimeTypes
}
s.OpenID.JWKS, err = openid.LookupConfig(s.OpenID.JWKS, NewCustomHTTPTransport(), xhttp.DrainBody)
globalOpenIDConfig, err = openid.LookupConfig(s[config.IdentityOpenIDSubSys][config.Default],
NewCustomHTTPTransport(), xhttp.DrainBody)
if err != nil {
logger.FatalIf(err, "Unable to initialize OpenID")
}
s.Policy.OPA, err = iampolicy.LookupConfig(s.Policy.OPA, NewCustomHTTPTransport(), xhttp.DrainBody)
opaCfg, err := opa.LookupConfig(s[config.PolicyOPASubSys][config.Default],
NewCustomHTTPTransport(), xhttp.DrainBody)
if err != nil {
logger.FatalIf(err, "Unable to initialize OPA")
}
globalOpenIDValidators = getOpenIDValidators(s)
globalPolicyOPA = iampolicy.NewOpa(s.Policy.OPA)
globalOpenIDValidators = getOpenIDValidators(globalOpenIDConfig)
globalPolicyOPA = opa.New(opaCfg)
s.LDAPServerConfig, err = xldap.Lookup(s.LDAPServerConfig, globalRootCAs)
globalLDAPConfig, err = xldap.Lookup(s[config.IdentityLDAPSubSys][config.Default],
globalRootCAs)
if err != nil {
logger.FatalIf(err, "Unable to parse LDAP configuration from env")
logger.FatalIf(err, "Unable to parse LDAP configuration")
}
// Load logger targets based on user's configuration
loggerUserAgent := getUserAgent(getMinioMode())
s.Logger, err = logger.LookupConfig(s.Logger)
loggerCfg, err := logger.LookupConfig(s)
if err != nil {
logger.FatalIf(err, "Unable to initialize logger")
}
for _, l := range s.Logger.HTTP {
for _, l := range loggerCfg.HTTP {
if l.Enabled {
// Enable http logging
logger.AddTarget(http.New(l.Endpoint, loggerUserAgent, string(logger.All), NewCustomHTTPTransport()))
}
}
for _, l := range s.Logger.Audit {
for _, l := range loggerCfg.Audit {
if l.Enabled {
// Enable http audit logging
logger.AddAuditTarget(http.New(l.Endpoint, loggerUserAgent, string(logger.All), NewCustomHTTPTransport()))
}
}
if s.Logger.Console.Enabled {
// Enable console logging
logger.AddTarget(globalConsoleSys.Console())
}
// Enable console logging
logger.AddTarget(globalConsoleSys.Console())
}
// TestNotificationTargets tries to establish connections to all notification
// targets when enabled. This is a good way to make sure all configurations
// set by the user can work.
func (s *serverConfig) TestNotificationTargets() error {
for k, v := range s.Notify.AMQP {
if !v.Enable {
continue
}
t, err := target.NewAMQPTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("amqp(%s): %s", k, err.Error())
}
t.Close()
}
for k, v := range s.Notify.Elasticsearch {
if !v.Enable {
continue
}
t, err := target.NewElasticsearchTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("elasticsearch(%s): %s", k, err.Error())
}
t.Close()
}
for k, v := range s.Notify.Kafka {
if !v.Enable {
continue
}
if v.TLS.Enable {
v.TLS.RootCAs = globalRootCAs
}
t, err := target.NewKafkaTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("kafka(%s): %s", k, err.Error())
}
t.Close()
}
for k, v := range s.Notify.MQTT {
if !v.Enable {
continue
}
v.RootCAs = globalRootCAs
t, err := target.NewMQTTTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("mqtt(%s): %s", k, err.Error())
}
t.Close()
}
for k, v := range s.Notify.MySQL {
if !v.Enable {
continue
}
t, err := target.NewMySQLTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("mysql(%s): %s", k, err.Error())
}
t.Close()
}
for k, v := range s.Notify.NATS {
if !v.Enable {
continue
}
t, err := target.NewNATSTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("nats(%s): %s", k, err.Error())
}
t.Close()
}
for k, v := range s.Notify.NSQ {
if !v.Enable {
continue
}
t, err := target.NewNSQTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("nsq(%s): %s", k, err.Error())
}
t.Close()
}
for k, v := range s.Notify.PostgreSQL {
if !v.Enable {
continue
}
t, err := target.NewPostgreSQLTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("postgreSQL(%s): %s", k, err.Error())
}
t.Close()
}
for k, v := range s.Notify.Redis {
if !v.Enable {
continue
}
t, err := target.NewRedisTarget(k, v, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
return fmt.Errorf("redis(%s): %s", k, err.Error())
}
t.Close()
}
return nil
var helpMap = map[string]config.HelpKV{
config.RegionSubSys: config.RegionHelp,
config.WormSubSys: config.WormHelp,
config.CacheSubSys: cache.Help,
config.CompressionSubSys: compress.Help,
config.StorageClassSubSys: storageclass.Help,
config.IdentityOpenIDSubSys: openid.Help,
config.IdentityLDAPSubSys: xldap.Help,
config.PolicyOPASubSys: opa.Help,
config.KmsVaultSubSys: crypto.Help,
config.LoggerHTTPSubSys: logger.Help,
config.LoggerHTTPAuditSubSys: logger.HelpAudit,
config.NotifyAMQPSubSys: notify.HelpAMQP,
config.NotifyKafkaSubSys: notify.HelpKafka,
config.NotifyMQTTSubSys: notify.HelpMQTT,
config.NotifyNATSSubSys: notify.HelpNATS,
config.NotifyNSQSubSys: notify.HelpNSQ,
config.NotifyMySQLSubSys: notify.HelpMySQL,
config.NotifyPostgresSubSys: notify.HelpPostgres,
config.NotifyRedisSubSys: notify.HelpRedis,
config.NotifyWebhookSubSys: notify.HelpWebhook,
config.NotifyESSubSys: notify.HelpES,
}
func newServerConfig() *serverConfig {
cred, err := auth.GetNewCredentials()
logger.FatalIf(err, "")
srvCfg := &serverConfig{
Version: serverConfigVersion,
Credential: cred,
Region: globalMinioDefaultRegion,
StorageClass: storageclass.Config{
Standard: storageclass.StorageClass{},
RRS: storageclass.StorageClass{},
},
Cache: cache.Config{
Drives: []string{},
Exclude: []string{},
Expiry: globalCacheExpiry,
MaxUse: globalCacheMaxUse,
},
KMS: crypto.KMSConfig{},
Notify: notify.NewConfig(),
Compression: compress.Config{
Enabled: false,
Extensions: globalCompressExtensions,
MimeTypes: globalCompressMimeTypes,
},
Logger: logger.NewConfig(),
// GetHelp - returns help for sub-sys, a key for a sub-system or all the help.
func GetHelp(subSys, key string) (io.Reader, error) {
if len(subSys) == 0 {
return nil, config.Error("no help available for empty sub-system inputs")
}
help, ok := helpMap[subSys]
if !ok {
return nil, config.Error(fmt.Sprintf("unknown sub-system %s", subSys))
}
if key != "" {
value, ok := help[key]
if !ok {
return nil, config.Error(fmt.Sprintf("unknown key %s for sub-system %s", key, subSys))
}
return strings.NewReader(value), nil
}
var s strings.Builder
w := tabwriter.NewWriter(&s, 1, 8, 2, ' ', 0)
if err := config.HelpTemplate.Execute(w, help); err != nil {
return nil, config.Error(err.Error())
}
w.Flush()
return strings.NewReader(s.String()), nil
}
func configDefaultKVS() map[string]config.KVS {
m := make(map[string]config.KVS)
for k, tgt := range newServerConfig() {
m[k] = tgt[config.Default]
}
return m
}
func newServerConfig() config.Config {
srvCfg := config.New()
for k := range srvCfg {
// Initialize with default KVS
switch k {
case config.CacheSubSys:
srvCfg[k][config.Default] = cache.DefaultKVS
case config.CompressionSubSys:
srvCfg[k][config.Default] = compress.DefaultKVS
case config.StorageClassSubSys:
srvCfg[k][config.Default] = storageclass.DefaultKVS
case config.IdentityLDAPSubSys:
srvCfg[k][config.Default] = xldap.DefaultKVS
case config.IdentityOpenIDSubSys:
srvCfg[k][config.Default] = openid.DefaultKVS
case config.PolicyOPASubSys:
srvCfg[k][config.Default] = opa.DefaultKVS
case config.WormSubSys:
srvCfg[k][config.Default] = config.DefaultWormKVS
case config.RegionSubSys:
srvCfg[k][config.Default] = config.DefaultRegionKVS
case config.CredentialsSubSys:
srvCfg[k][config.Default] = config.DefaultCredentialKVS
case config.KmsVaultSubSys:
srvCfg[k][config.Default] = crypto.DefaultKVS
case config.LoggerHTTPSubSys:
srvCfg[k][config.Default] = logger.DefaultKVS
case config.LoggerHTTPAuditSubSys:
srvCfg[k][config.Default] = logger.DefaultAuditKVS
}
}
for k, v := range notify.DefaultNotificationKVS {
srvCfg[k][config.Default] = v
}
return srvCfg
}
@ -503,7 +301,7 @@ func newSrvConfig(objAPI ObjectLayer) error {
srvCfg := newServerConfig()
// Override any values from ENVs.
srvCfg.lookupConfigs()
lookupConfigs(srvCfg)
// hold the mutex lock before a new config is assigned.
globalServerConfigMu.Lock()
@ -511,17 +309,17 @@ func newSrvConfig(objAPI ObjectLayer) error {
globalServerConfigMu.Unlock()
// Save config into file.
return saveServerConfig(context.Background(), objAPI, globalServerConfig)
return saveServerConfig(context.Background(), objAPI, globalServerConfig, nil)
}
// getValidConfig - returns valid server configuration
func getValidConfig(objAPI ObjectLayer) (*serverConfig, error) {
func getValidConfig(objAPI ObjectLayer) (config.Config, error) {
srvCfg, err := readServerConfig(context.Background(), objAPI)
if err != nil {
return nil, err
}
return srvCfg, srvCfg.Validate()
return srvCfg, nil
}
// loadConfig - loads a new config from disk, overrides params from env
@ -529,11 +327,11 @@ func getValidConfig(objAPI ObjectLayer) (*serverConfig, error) {
func loadConfig(objAPI ObjectLayer) error {
srvCfg, err := getValidConfig(objAPI)
if err != nil {
return config.ErrInvalidConfig(nil).Msg(err.Error())
return config.ErrInvalidConfig(err)
}
// Override any values from ENVs.
srvCfg.lookupConfigs()
lookupConfigs(srvCfg)
// hold the mutex lock before a new config is assigned.
globalServerConfigMu.Lock()
@ -547,168 +345,12 @@ func loadConfig(objAPI ObjectLayer) error {
// enabled providers in server config.
// A new authentication provider is added like below
// * Add a new provider in pkg/iam/openid package.
func getOpenIDValidators(config *serverConfig) *openid.Validators {
func getOpenIDValidators(cfg openid.Config) *openid.Validators {
validators := openid.NewValidators()
if config.OpenID.JWKS.URL != nil {
validators.Add(openid.NewJWT(config.OpenID.JWKS))
if cfg.JWKS.URL != nil {
validators.Add(openid.NewJWT(cfg))
}
return validators
}
// getNotificationTargets - returns TargetList which contains enabled targets in serverConfig.
// A new notification target is added like below
// * Add a new target in pkg/event/target package.
// * Add newly added target configuration to serverConfig.Notify.<TARGET_NAME>.
// * Handle the configuration in this function to create/add into TargetList.
func getNotificationTargets(config *serverConfig) *event.TargetList {
targetList := event.NewTargetList()
if config == nil {
return targetList
}
for id, args := range config.Notify.AMQP {
if args.Enable {
newTarget, err := target.NewAMQPTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.Elasticsearch {
if args.Enable {
newTarget, err := target.NewElasticsearchTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.Kafka {
if args.Enable {
if args.TLS.Enable {
args.TLS.RootCAs = globalRootCAs
}
newTarget, err := target.NewKafkaTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.MQTT {
if args.Enable {
args.RootCAs = globalRootCAs
newTarget, err := target.NewMQTTTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.MySQL {
if args.Enable {
newTarget, err := target.NewMySQLTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.NATS {
if args.Enable {
newTarget, err := target.NewNATSTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.NSQ {
if args.Enable {
newTarget, err := target.NewNSQTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.PostgreSQL {
if args.Enable {
newTarget, err := target.NewPostgreSQLTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.Redis {
if args.Enable {
newTarget, err := target.NewRedisTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err != nil {
logger.LogIf(context.Background(), err)
continue
}
if err = targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
for id, args := range config.Notify.Webhook {
if args.Enable {
args.RootCAs = globalRootCAs
newTarget := target.NewWebhookTarget(id, args, GlobalServiceDoneCh, logger.LogOnceIf)
if err := targetList.Add(newTarget); err != nil {
logger.LogIf(context.Background(), err)
continue
}
}
}
return targetList
}

143
cmd/config-current_test.go
View File

@ -19,8 +19,9 @@ package cmd
import (
"context"
"os"
"path"
"testing"
"github.com/minio/minio/cmd/config"
)
func TestServerConfig(t *testing.T) {
@ -34,22 +35,21 @@ func TestServerConfig(t *testing.T) {
t.Fatalf("Init Test config failed")
}
if globalServerConfig.GetRegion() != globalMinioDefaultRegion {
t.Errorf("Expecting region `us-east-1` found %s", globalServerConfig.GetRegion())
if globalServerRegion != globalMinioDefaultRegion {
t.Errorf("Expecting region `us-east-1` found %s", globalServerRegion)
}
// Set new region and verify.
globalServerConfig.SetRegion("us-west-1")
if globalServerConfig.GetRegion() != "us-west-1" {
t.Errorf("Expecting region `us-west-1` found %s", globalServerConfig.GetRegion())
config.SetRegion(globalServerConfig, "us-west-1")
region, err := config.LookupRegion(globalServerConfig[config.RegionSubSys][config.Default])
if err != nil {
t.Fatal(err)
}
if region != "us-west-1" {
t.Errorf("Expecting region `us-west-1` found %s", globalServerRegion)
}
// Match version.
if globalServerConfig.GetVersion() != serverConfigVersion {
t.Errorf("Expecting version %s found %s", globalServerConfig.GetVersion(), serverConfigVersion)
}
if err := saveServerConfig(context.Background(), objLayer, globalServerConfig); err != nil {
if err := saveServerConfig(context.Background(), objLayer, globalServerConfig, nil); err != nil {
t.Fatalf("Unable to save updated config file %s", err)
}
@ -58,122 +58,3 @@ func TestServerConfig(t *testing.T) {
t.Fatalf("Unable to initialize from updated config file %s", err)
}
}
// Tests config validator..
func TestValidateConfig(t *testing.T) {
objLayer, fsDir, err := prepareFS()
if err != nil {
t.Fatal(err)
}
defer os.RemoveAll(fsDir)
if err = newTestConfig(globalMinioDefaultRegion, objLayer); err != nil {
t.Fatalf("Init Test config failed")
}
configPath := path.Join(minioConfigPrefix, minioConfigFile)
v := serverConfigVersion
testCases := []struct {
configData string
shouldPass bool
}{
// Test 1 - wrong json
{`{`, false},
// Test 2 - empty json
{`{}`, false},
// Test 3 - wrong config version
{`{"version": "10"}`, false},
// Test 4 - wrong browser parameter
{`{"version": "` + v + `", "browser": "foo"}`, false},
// Test 5 - missing credential
{`{"version": "` + v + `", "browser": "on"}`, false},
// Test 6 - missing secret key
{`{"version": "` + v + `", "browser": "on", "credential" : {"accessKey":"minio", "secretKey":""}}`, false},
// Test 7 - missing region should pass, defaults to 'us-east-1'.
{`{"version": "` + v + `", "browser": "on", "credential" : {"accessKey":"minio", "secretKey":"minio123"}}`, true},
// Test 8 - missing browser should pass, defaults to 'on'.
{`{"version": "` + v + `", "region": "us-east-1", "credential" : {"accessKey":"minio", "secretKey":"minio123"}}`, true},
// Test 9 - success
{`{"version": "` + v + `", "browser": "on", "region":"us-east-1", "credential" : {"accessKey":"minio", "secretKey":"minio123"}}`, true},
// Test 10 - duplicated json keys
{`{"version": "` + v + `", "browser": "on", "browser": "on", "region":"us-east-1", "credential" : {"accessKey":"minio", "secretKey":"minio123"}}`, false},
// Test 11 - Test AMQP
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "amqp": { "1": { "enable": true, "url": "", "exchange": "", "routingKey": "", "exchangeType": "", "mandatory": false, "immediate": false, "durable": false, "internal": false, "noWait": false, "autoDeleted": false, "queueDir": "", "queueLimit": 0}}}}`, false},
// Test 12 - Test NATS
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "nats": { "1": { "enable": true, "address": "", "subject": "", "username": "", "password": "", "token": "", "secure": false, "pingInterval": 0, "queueDir": "", "queueLimit": 0, "streaming": { "enable": false, "clusterID": "", "async": false, "maxPubAcksInflight": 0 } } }}}`, false},
// Test 13 - Test ElasticSearch
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "elasticsearch": { "1": { "enable": true, "url": "", "index": "" } }}}`, false},
// Test 14 - Test Redis
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "redis": { "1": { "enable": true, "address": "", "password": "", "key": "" } }}}`, false},
// Test 15 - Test PostgreSQL
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "postgresql": { "1": { "enable": true, "connectionString": "", "table": "", "host": "", "port": "", "user": "", "password": "", "database": "", "queueDir": "", "queueLimit": 0 }}}}`, false},
// Test 16 - Test Kafka
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "kafka": { "1": { "enable": true, "brokers": null, "topic": "", "queueDir": "", "queueLimit": 0 } }}}`, false},
// Test 17 - Test Webhook
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "webhook": { "1": { "enable": true, "endpoint": "", "queueDir": "", "queueLimit": 0} }}}`, false},
// Test 18 - Test MySQL
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "mysql": { "1": { "enable": true, "dsnString": "", "table": "", "host": "", "port": "", "user": "", "password": "", "database": "", "queueDir": "", "queueLimit": 0 }}}}`, false},
// Test 19 - Test Format for MySQL
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "mysql": { "1": { "enable": true, "dsnString": "", "format": "invalid", "table": "xxx", "host": "10.0.0.1", "port": "3306", "user": "abc", "password": "pqr", "database": "test1" }}}}`, false},
// Test 20 - Test valid Format for MySQL
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "mysql": { "1": { "enable": true, "dsnString": "", "format": "namespace", "table": "xxx", "host": "10.0.0.1", "port": "3306", "user": "abc", "password": "pqr", "database": "test1" }}}}`, true},
// Test 21 - Test Format for PostgreSQL
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "postgresql": { "1": { "enable": true, "connectionString": "", "format": "invalid", "table": "xxx", "host": "myhost", "port": "5432", "user": "abc", "password": "pqr", "database": "test1" }}}}`, false},
// Test 22 - Test valid Format for PostgreSQL
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "postgresql": { "1": { "enable": true, "connectionString": "", "format": "namespace", "table": "xxx", "host": "myhost", "port": "5432", "user": "abc", "password": "pqr", "database": "test1" }}}}`, true},
// Test 23 - Test Format for ElasticSearch
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "elasticsearch": { "1": { "enable": true, "format": "invalid", "url": "example.com", "index": "myindex" } }}}`, false},
// Test 24 - Test valid Format for ElasticSearch
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "elasticsearch": { "1": { "enable": true, "format": "namespace", "url": "example.com", "index": "myindex", "queueDir": "", "queueLimit": 0 } }}}`, true},
// Test 25 - Test Format for Redis
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "redis": { "1": { "enable": true, "format": "invalid", "address": "example.com:80", "password": "xxx", "key": "key1", "queueDir": "", "queueLimit": 0 } }}}`, false},
// Test 26 - Test valid Format for Redis
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "redis": { "1": { "enable": true, "format": "namespace", "address": "example.com:80", "password": "xxx", "key": "key1" } }}}`, true},
// Test 27 - Test MQTT
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "mqtt": { "1": { "enable": true, "broker": "", "topic": "", "qos": 0, "username": "", "password": "", "queueDir": "", "queueLimit": 0}}}}`, false},
// Test 28 - Test NSQ
{`{"version": "` + v + `", "credential": { "accessKey": "minio", "secretKey": "minio123" }, "region": "us-east-1", "browser": "on", "notify": { "nsq": { "1": { "enable": true, "nsqdAddress": "", "topic": "", "queueDir": "", "queueLimit": 0} }}}`, false},
}
for i, testCase := range testCases {
if err = saveConfig(context.Background(), objLayer, configPath, []byte(testCase.configData)); err != nil {
t.Fatal(err)
}
_, err = getValidConfig(objLayer)
if testCase.shouldPass && err != nil {
t.Errorf("Test %d, should pass but it failed with err = %v", i+1, err)
}
if !testCase.shouldPass && err == nil {
t.Errorf("Test %d, should fail but it succeeded.", i+1)
}
}
}

128
cmd/config-migrate.go
View File

@ -1,5 +1,5 @@
/*
* MinIO Cloud Storage, (C) 2016, 2017, 2018 MinIO, Inc.
* MinIO Cloud Storage, (C) 2016-2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -23,14 +23,21 @@ import (
"os"
"path"
"path/filepath"
"strings"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/cmd/config/cache"
"github.com/minio/minio/cmd/config/compress"
xldap "github.com/minio/minio/cmd/config/identity/ldap"
"github.com/minio/minio/cmd/config/identity/openid"
"github.com/minio/minio/cmd/config/notify"
"github.com/minio/minio/cmd/config/policy/opa"
"github.com/minio/minio/cmd/config/storageclass"
"github.com/minio/minio/cmd/crypto"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/auth"
"github.com/minio/minio/pkg/event"
"github.com/minio/minio/pkg/event/target"
"github.com/minio/minio/pkg/iam/openid"
iampolicy "github.com/minio/minio/pkg/iam/policy"
xnet "github.com/minio/minio/pkg/net"
"github.com/minio/minio/pkg/quick"
)
@ -221,7 +228,7 @@ func migrateConfig() error {
return err
}
fallthrough
case serverConfigVersion:
case "33":
// No migration needed. this always points to current version.
err = nil
}
@ -1991,7 +1998,7 @@ func migrateV22ToV23() error {
// Init cache config.For future migration, Cache config needs to be copied over from previous version.
srvConfig.Cache.Drives = []string{}
srvConfig.Cache.Exclude = []string{}
srvConfig.Cache.Expiry = globalCacheExpiry
srvConfig.Cache.Expiry = 90
if err = Save(configFile, srvConfig); err != nil {
return fmt.Errorf("Failed to migrate config from ‘%s’ to ‘%s’. %v", cv22.Version, srvConfig.Version, err)
@ -2341,7 +2348,7 @@ func migrateV25ToV26() error {
srvConfig.Cache.Expiry = cv25.Cache.Expiry
// Add predefined value to new server config.
srvConfig.Cache.MaxUse = globalCacheMaxUse
srvConfig.Cache.MaxUse = 80
if err = quick.SaveConfig(srvConfig, configFile, globalEtcdClient); err != nil {
return fmt.Errorf("Failed to migrate config from ‘%s’ to ‘%s’. %v", cv25.Version, srvConfig.Version, err)
@ -2456,7 +2463,7 @@ func migrateConfigToMinioSys(objAPI ObjectLayer) (err error) {
getConfigFile() + ".deprecated",
configFile,
}
var config = &serverConfig{}
var config = &serverConfigV27{}
for _, cfgFile := range configFiles {
if _, err = Load(cfgFile, config); err != nil {
if !os.IsNotExist(err) && !os.IsPermission(err) {
@ -2473,7 +2480,7 @@ func migrateConfigToMinioSys(objAPI ObjectLayer) (err error) {
// Initialize the server config, if no config exists.
return newSrvConfig(objAPI)
}
return saveServerConfig(context.Background(), objAPI, config)
return saveServerConfig(context.Background(), objAPI, config, nil)
}
// Migrates '.minio.sys/config.json' to v33.
@ -2481,7 +2488,7 @@ func migrateMinioSysConfig(objAPI ObjectLayer) error {
configFile := path.Join(minioConfigPrefix, minioConfigFile)
// Check if the config version is latest, if not migrate.
ok, _, err := checkConfigVersion(objAPI, configFile, serverConfigVersion)
ok, _, err := checkConfigVersion(objAPI, configFile, "33")
if err != nil {
return err
}
@ -2622,8 +2629,8 @@ func migrateV29ToV30MinioSys(objAPI ObjectLayer) error {
cfg.Version = "30"
// Init compression config.For future migration, Compression config needs to be copied over from previous version.
cfg.Compression.Enabled = false
cfg.Compression.Extensions = globalCompressExtensions
cfg.Compression.MimeTypes = globalCompressMimeTypes
cfg.Compression.Extensions = strings.Split(compress.DefaultExtensions, config.ValueSeparator)
cfg.Compression.MimeTypes = strings.Split(compress.DefaultMimeTypes, config.ValueSeparator)
data, err = json.Marshal(cfg)
if err != nil {
@ -2657,10 +2664,10 @@ func migrateV30ToV31MinioSys(objAPI ObjectLayer) error {
}
cfg.Version = "31"
cfg.OpenID.JWKS = openid.JWKSArgs{
URL: &xnet.URL{},
}
cfg.Policy.OPA = iampolicy.OpaArgs{
cfg.OpenID = openid.Config{}
cfg.OpenID.JWKS.URL = &xnet.URL{}
cfg.Policy.OPA = opa.Args{
URL: &xnet.URL{},
AuthToken: "",
}
@ -2745,3 +2752,94 @@ func migrateV32ToV33MinioSys(objAPI ObjectLayer) error {
logger.Info(configMigrateMSGTemplate, configFile, "32", "33")
return nil
}
func migrateMinioSysConfigToKV(objAPI ObjectLayer) error {
configFile := path.Join(minioConfigPrefix, minioConfigFile)
// Check if the config version is latest, if not migrate.
ok, data, err := checkConfigVersion(objAPI, configFile, "33")
if err != nil {
return err
}
if !ok {
return nil
}
cfg := &serverConfigV33{}
if err = json.Unmarshal(data, cfg); err != nil {
return err
}
newCfg := newServerConfig()
config.SetCredentials(newCfg, cfg.Credential)
config.SetRegion(newCfg, cfg.Region)
config.SetWorm(newCfg, bool(cfg.Worm))
storageclass.SetStorageClass(newCfg, cfg.StorageClass)
for k, loggerArgs := range cfg.Logger.HTTP {
logger.SetLoggerHTTP(newCfg, k, loggerArgs)
}
for k, auditArgs := range cfg.Logger.Audit {
logger.SetLoggerHTTPAudit(newCfg, k, auditArgs)
}
crypto.SetKMSConfig(newCfg, cfg.KMS)
xldap.SetIdentityLDAP(newCfg, cfg.LDAPServerConfig)
openid.SetIdentityOpenID(newCfg, cfg.OpenID)
opa.SetPolicyOPAConfig(newCfg, cfg.Policy.OPA)
cache.SetCacheConfig(newCfg, cfg.Cache)
compress.SetCompressionConfig(newCfg, cfg.Compression)
for k, args := range cfg.Notify.AMQP {
notify.SetNotifyAMQP(newCfg, k, args)
}
for k, args := range cfg.Notify.Elasticsearch {
notify.SetNotifyES(newCfg, k, args)
}
for k, args := range cfg.Notify.Kafka {
notify.SetNotifyKafka(newCfg, k, args)
}
for k, args := range cfg.Notify.MQTT {
notify.SetNotifyMQTT(newCfg, k, args)
}
for k, args := range cfg.Notify.MySQL {
notify.SetNotifyMySQL(newCfg, k, args)
}
for k, args := range cfg.Notify.NATS {
notify.SetNotifyNATS(newCfg, k, args)
}
for k, args := range cfg.Notify.NSQ {
notify.SetNotifyNSQ(newCfg, k, args)
}
for k, args := range cfg.Notify.PostgreSQL {
notify.SetNotifyPostgres(newCfg, k, args)
}
for k, args := range cfg.Notify.Redis {
notify.SetNotifyRedis(newCfg, k, args)
}
for k, args := range cfg.Notify.Webhook {
notify.SetNotifyWebhook(newCfg, k, args)
}
// Construct path to config.json for the given bucket.
transactionConfigFile := configFile + ".transaction"
// As object layer's GetObject() and PutObject() take respective lock on minioMetaBucket
// and configFile, take a transaction lock to avoid data race between readConfig()
// and saveConfig().
objLock := globalNSMutex.NewNSLock(context.Background(), minioMetaBucket, transactionConfigFile)
if err = objLock.GetLock(globalOperationTimeout); err != nil {
return err
}
defer objLock.Unlock()
if err = saveServerConfig(context.Background(), objAPI, newCfg, cfg); err != nil {
return err
}
logger.Info("Configuration file %s migrated from version '%s' to new KV format successfully.",
configFile, "33")
return nil
}

22
cmd/config-migrate_test.go
View File

@ -21,6 +21,8 @@ import (
"io/ioutil"
"os"
"testing"
"github.com/minio/minio/cmd/config"
)
// Test if config v1 is purged
@ -208,24 +210,24 @@ func TestServerConfigMigrateV2toV33(t *testing.T) {
t.Fatal("Unexpected error: ", err)
}
if err := migrateMinioSysConfigToKV(objLayer); err != nil {
t.Fatal("Unexpected error: ", err)
}
// Initialize server config and check again if everything is fine
if err := loadConfig(objLayer); err != nil {
t.Fatalf("Unable to initialize from updated config file %s", err)
}
// Check the version number in the upgraded config file
expectedVersion := serverConfigVersion
if globalServerConfig.Version != expectedVersion {
t.Fatalf("Expect version "+expectedVersion+", found: %v", globalServerConfig.Version)
}
// Check if accessKey and secretKey are not altered during migration
if globalServerConfig.Credential.AccessKey != accessKey {
t.Fatalf("Access key lost during migration, expected: %v, found:%v", accessKey, globalServerConfig.Credential.AccessKey)
caccessKey := globalServerConfig[config.CredentialsSubSys][config.Default][config.AccessKey]
if caccessKey != accessKey {
t.Fatalf("Access key lost during migration, expected: %v, found:%v", accessKey, caccessKey)
}
if globalServerConfig.Credential.SecretKey != secretKey {
t.Fatalf("Secret key lost during migration, expected: %v, found: %v", secretKey, globalServerConfig.Credential.SecretKey)
csecretKey := globalServerConfig[config.CredentialsSubSys][config.Default][config.SecretKey]
if csecretKey != secretKey {
t.Fatalf("Secret key lost during migration, expected: %v, found: %v", secretKey, csecretKey)
}
}

27
cmd/config-versions.go
View File

@ -22,15 +22,15 @@ import (
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/cmd/config/cache"
"github.com/minio/minio/cmd/config/compress"
xldap "github.com/minio/minio/cmd/config/ldap"
xldap "github.com/minio/minio/cmd/config/identity/ldap"
"github.com/minio/minio/cmd/config/identity/openid"
"github.com/minio/minio/cmd/config/notify"
"github.com/minio/minio/cmd/config/policy/opa"
"github.com/minio/minio/cmd/config/storageclass"
"github.com/minio/minio/cmd/crypto"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/auth"
"github.com/minio/minio/pkg/event/target"
"github.com/minio/minio/pkg/iam/openid"
iampolicy "github.com/minio/minio/pkg/iam/policy"
"github.com/minio/minio/pkg/quick"
)
@ -783,15 +783,12 @@ type serverConfigV31 struct {
Compression compress.Config `json:"compress"`
// OpenID configuration
OpenID struct {
// JWKS validator config.
JWKS openid.JWKSArgs `json:"jwks"`
} `json:"openid"`
OpenID openid.Config `json:"openid"`
// External policy enforcements.
Policy struct {
// OPA configuration.
OPA iampolicy.OpaArgs `json:"opa"`
OPA opa.Args `json:"opa"`
// Add new external policy enforcements here.
} `json:"policy"`
@ -825,15 +822,12 @@ type serverConfigV32 struct {
Compression compress.Config `json:"compress"`
// OpenID configuration
OpenID struct {
// JWKS validator config.
JWKS openid.JWKSArgs `json:"jwks"`
} `json:"openid"`
OpenID openid.Config `json:"openid"`
// External policy enforcements.
Policy struct {
// OPA configuration.
OPA iampolicy.OpaArgs `json:"opa"`
OPA opa.Args `json:"opa"`
// Add new external policy enforcements here.
} `json:"policy"`
@ -869,15 +863,12 @@ type serverConfigV33 struct {
Compression compress.Config `json:"compress"`
// OpenID configuration
OpenID struct {
// JWKS validator config.
JWKS openid.JWKSArgs `json:"jwks"`
} `json:"openid"`
OpenID openid.Config `json:"openid"`
// External policy enforcements.
Policy struct {
// OPA configuration.
OPA iampolicy.OpaArgs `json:"opa"`
OPA opa.Args `json:"opa"`
// Add new external policy enforcements here.
} `json:"policy"`

104
cmd/config.go
View File

@ -23,43 +23,103 @@ import (
"fmt"
"path"
"runtime"
"sort"
"strings"
"time"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/quick"
"github.com/minio/minio/pkg/madmin"
)
const (
minioConfigPrefix = "config"
// Captures all the previous SetKV operations and allows rollback.
minioConfigHistoryPrefix = minioConfigPrefix + "/history"
// MinIO configuration file.
minioConfigFile = "config.json"
// MinIO backup file
// MinIO configuration backup file
minioConfigBackupFile = minioConfigFile + ".backup"
)
func saveServerConfig(ctx context.Context, objAPI ObjectLayer, config *serverConfig) error {
if err := quick.CheckData(config); err != nil {
return err
}
func listServerConfigHistory(ctx context.Context, objAPI ObjectLayer) ([]madmin.ConfigHistoryEntry, error) {
var configHistory []madmin.ConfigHistoryEntry
data, err := json.MarshalIndent(config, "", "\t")
// List all kvs
marker := ""
for {
res, err := objAPI.ListObjects(ctx, minioMetaBucket, minioConfigHistoryPrefix, marker, "", 1000)
if err != nil {
return nil, err
}
for _, obj := range res.Objects {
configHistory = append(configHistory, madmin.ConfigHistoryEntry{
RestoreID: path.Base(obj.Name),
CreateTime: obj.ModTime, // ModTime is createTime for config history entries.
})
}
if !res.IsTruncated {
// We are done here
break
}
marker = res.NextMarker
}
sort.Slice(configHistory, func(i, j int) bool {
return configHistory[i].CreateTime.Before(configHistory[j].CreateTime)
})
return configHistory, nil
}
func delServerConfigHistory(ctx context.Context, objAPI ObjectLayer, uuidKV string) error {
historyFile := pathJoin(minioConfigHistoryPrefix, uuidKV)
return objAPI.DeleteObject(ctx, minioMetaBucket, historyFile)
}
func readServerConfigHistory(ctx context.Context, objAPI ObjectLayer, uuidKV string) ([]byte, error) {
historyFile := pathJoin(minioConfigHistoryPrefix, uuidKV)
return readConfig(ctx, objAPI, historyFile)
}
func saveServerConfigHistory(ctx context.Context, objAPI ObjectLayer, kv []byte) error {
uuidKV := mustGetUUID() + ".kv"
historyFile := pathJoin(minioConfigHistoryPrefix, uuidKV)
// Save the new config KV settings into the history path.
return saveConfig(ctx, objAPI, historyFile, kv)
}
func saveServerConfig(ctx context.Context, objAPI ObjectLayer, config interface{}, oldConfig interface{}) error {
data, err := json.Marshal(config)
if err != nil {
return err
}
configFile := path.Join(minioConfigPrefix, minioConfigFile)
// Create a backup of the current config
oldData, err := readConfig(ctx, objAPI, configFile)
if err == nil {
backupConfigFile := path.Join(minioConfigPrefix, minioConfigBackupFile)
if err = saveConfig(ctx, objAPI, backupConfigFile, oldData); err != nil {
backupConfigFile := path.Join(minioConfigPrefix, minioConfigBackupFile)
var oldData []byte
var freshConfig bool
if oldConfig == nil {
oldData, err = readConfig(ctx, objAPI, configFile)
if err != nil && err != errConfigNotFound {
return err
}
// Current config not found, so nothing to backup.
freshConfig = true
} else {
if err != errConfigNotFound {
oldData, err = json.Marshal(oldConfig)
if err != nil {
return err
}
}
// No need to take backups for fresh setups.
if !freshConfig {
if err = saveConfig(ctx, objAPI, backupConfigFile, oldData); err != nil {
return err
}
}
@ -68,7 +128,7 @@ func saveServerConfig(ctx context.Context, objAPI ObjectLayer, config *serverCon
return saveConfig(ctx, objAPI, configFile, data)
}
func readServerConfig(ctx context.Context, objAPI ObjectLayer) (*serverConfig, error) {
func readServerConfig(ctx context.Context, objAPI ObjectLayer) (config.Config, error) {
configFile := path.Join(minioConfigPrefix, minioConfigFile)
configData, err := readConfig(ctx, objAPI, configFile)
if err != nil {
@ -79,16 +139,8 @@ func readServerConfig(ctx context.Context, objAPI ObjectLayer) (*serverConfig, e
configData = bytes.Replace(configData, []byte("\r\n"), []byte("\n"), -1)
}
if err = quick.CheckDuplicateKeys(string(configData)); err != nil {
return nil, err
}
var config = &serverConfig{}
if err = json.Unmarshal(configData, config); err != nil {
return nil, err
}
if err = quick.CheckData(config); err != nil {
var config = config.New()
if err = json.Unmarshal(configData, &config); err != nil {
return nil, err
}
@ -187,5 +239,11 @@ func initConfig(objAPI ObjectLayer) error {
return err
}
// Migrates backend '<export_path>/.minio.sys/config/config.json' to
// latest config format.
if err := migrateMinioSysConfigToKV(objAPI); err != nil {
return err
}
return loadConfig(objAPI)
}

41
cmd/config/bool-flag.go
View File

@ -19,6 +19,8 @@ package config
import (
"encoding/json"
"fmt"
"strconv"
"strings"
)
// BoolFlag - wrapper bool type.
@ -54,16 +56,35 @@ func (bf *BoolFlag) UnmarshalJSON(data []byte) (err error) {
return err
}
// FormatBool prints stringified version of boolean.
func FormatBool(b bool) string {
if b {
return "on"
}
return "off"
}
// ParseBool returns the boolean value represented by the string.
// It accepts 1, t, T, TRUE, true, True, 0, f, F, FALSE, false, False.
// Any other value returns an error.
func ParseBool(str string) (bool, error) {
switch str {
case "1", "t", "T", "true", "TRUE", "True", "on", "ON", "On":
return true, nil
case "0", "f", "F", "false", "FALSE", "False", "off", "OFF", "Off":
return false, nil
}
if strings.EqualFold(str, "enabled") {
return true, nil
}
if strings.EqualFold(str, "disabled") {
return false, nil
}
return false, fmt.Errorf("ParseBool: parsing '%s': %s", str, strconv.ErrSyntax)
}
// ParseBoolFlag - parses string into BoolFlag.
func ParseBoolFlag(s string) (bf BoolFlag, err error) {
switch s {
case "on":
bf = true
case "off":
bf = false
default:
err = fmt.Errorf("invalid value ‘%s’ for BoolFlag", s)
}
return bf, err
b, err := ParseBool(s)
return BoolFlag(b), err
}

69
cmd/config/bool-flag_test.go
View File

@ -17,7 +17,6 @@
package config
import (
"errors"
"testing"
)
@ -68,33 +67,29 @@ func TestBoolFlagUnmarshalJSON(t *testing.T) {
testCases := []struct {
data []byte
expectedResult BoolFlag
expectedErr error
expectedErr bool
}{
{[]byte(`{}`), BoolFlag(false), errors.New("json: cannot unmarshal object into Go value of type string")},
{[]byte(`["on"]`), BoolFlag(false), errors.New("json: cannot unmarshal array into Go value of type string")},
{[]byte(`"junk"`), BoolFlag(false), errors.New("invalid value ‘junk’ for BoolFlag")},
{[]byte(`"true"`), BoolFlag(false), errors.New("invalid value ‘true’ for BoolFlag")},
{[]byte(`"false"`), BoolFlag(false), errors.New("invalid value ‘false’ for BoolFlag")},
{[]byte(`"ON"`), BoolFlag(false), errors.New("invalid value ‘ON’ for BoolFlag")},
{[]byte(`"OFF"`), BoolFlag(false), errors.New("invalid value ‘OFF’ for BoolFlag")},
{[]byte(`""`), BoolFlag(true), nil},
{[]byte(`"on"`), BoolFlag(true), nil},
{[]byte(`"off"`), BoolFlag(false), nil},
{[]byte(`{}`), BoolFlag(false), true},
{[]byte(`["on"]`), BoolFlag(false), true},
{[]byte(`"junk"`), BoolFlag(false), true},
{[]byte(`""`), BoolFlag(true), false},
{[]byte(`"on"`), BoolFlag(true), false},
{[]byte(`"off"`), BoolFlag(false), false},
{[]byte(`"true"`), BoolFlag(true), false},
{[]byte(`"false"`), BoolFlag(false), false},
{[]byte(`"ON"`), BoolFlag(true), false},
{[]byte(`"OFF"`), BoolFlag(false), false},
}
for _, testCase := range testCases {
var flag BoolFlag
err := (&flag).UnmarshalJSON(testCase.data)
if testCase.expectedErr == nil {
if err != nil {
t.Fatalf("error: expected = <nil>, got = %v", err)
}
} else if err == nil {
t.Fatalf("error: expected = %v, got = <nil>", testCase.expectedErr)
} else if testCase.expectedErr.Error() != err.Error() {
t.Fatalf("error: expected = %v, got = %v", testCase.expectedErr, err)
if !testCase.expectedErr && err != nil {
t.Fatalf("error: expected = <nil>, got = %v", err)
}
if testCase.expectedErr && err == nil {
t.Fatalf("error: expected error, got = <nil>")
}
if err == nil && testCase.expectedResult != flag {
t.Fatalf("result: expected: %v, got: %v", testCase.expectedResult, flag)
}
@ -106,30 +101,26 @@ func TestParseBoolFlag(t *testing.T) {
testCases := []struct {
flagStr string
expectedResult BoolFlag
expectedErr error
expectedErr bool
}{
{"", BoolFlag(false), errors.New("invalid value ‘’ for BoolFlag")},
{"junk", BoolFlag(false), errors.New("invalid value ‘junk’ for BoolFlag")},
{"true", BoolFlag(false), errors.New("invalid value ‘true’ for BoolFlag")},
{"false", BoolFlag(false), errors.New("invalid value ‘false’ for BoolFlag")},
{"ON", BoolFlag(false), errors.New("invalid value ‘ON’ for BoolFlag")},
{"OFF", BoolFlag(false), errors.New("invalid value ‘OFF’ for BoolFlag")},
{"on", BoolFlag(true), nil},
{"off", BoolFlag(false), nil},
{"", BoolFlag(false), true},
{"junk", BoolFlag(false), true},
{"true", BoolFlag(true), false},
{"false", BoolFlag(false), false},
{"ON", BoolFlag(true), false},
{"OFF", BoolFlag(false), false},
{"on", BoolFlag(true), false},
{"off", BoolFlag(false), false},
}
for _, testCase := range testCases {
bf, err := ParseBoolFlag(testCase.flagStr)
if testCase.expectedErr == nil {
if err != nil {
t.Fatalf("error: expected = <nil>, got = %v", err)
}
} else if err == nil {
t.Fatalf("error: expected = %v, got = <nil>", testCase.expectedErr)
} else if testCase.expectedErr.Error() != err.Error() {
t.Fatalf("error: expected = %v, got = %v", testCase.expectedErr, err)
if !testCase.expectedErr && err != nil {
t.Fatalf("error: expected = <nil>, got = %v", err)
}
if testCase.expectedErr && err == nil {
t.Fatalf("error: expected error, got = <nil>")
}
if err == nil && testCase.expectedResult != bf {
t.Fatalf("result: expected: %v, got: %v", testCase.expectedResult, bf)
}

6
cmd/config/cache/config.go vendored
View File

@ -28,9 +28,11 @@ import (
// Config represents cache config settings
type Config struct {
Enabled bool `json:"-"`
Drives []string `json:"drives"`
Expiry int `json:"expiry"`
MaxUse int `json:"maxuse"`
Quota int `json:"quota"`
Exclude []string `json:"exclude"`
}
@ -55,6 +57,10 @@ func (cfg *Config) UnmarshalJSON(data []byte) (err error) {
return errors.New("config max use value should not be null or negative")
}
if _cfg.Quota < 0 {
return errors.New("config quota value should not be null or negative")
}
if _, err = parseCacheDrives(_cfg.Drives); err != nil {
return err
}

4
cmd/config/cache/config_test.go vendored
View File

@ -69,7 +69,7 @@ func TestParseCacheDrives(t *testing.T) {
}{"/home/drive{1..3}", []string{}, false})
}
for i, testCase := range testCases {
drives, err := parseCacheDrives(strings.Split(testCase.driveStr, cacheEnvDelimiter))
drives, err := parseCacheDrives(strings.Split(testCase.driveStr, cacheDelimiter))
if err != nil && testCase.success {
t.Errorf("Test %d: Expected success but failed instead %s", i+1, err)
}
@ -98,7 +98,7 @@ func TestParseCacheExclude(t *testing.T) {
}
for i, testCase := range testCases {
excludes, err := parseCacheExcludes(strings.Split(testCase.excludeStr, cacheEnvDelimiter))
excludes, err := parseCacheExcludes(strings.Split(testCase.excludeStr, cacheDelimiter))
if err != nil && testCase.success {
t.Errorf("Test %d: Expected success but failed instead %s", i+1, err)
}

31
cmd/config/cache/help.go vendored Normal file
View File

@ -0,0 +1,31 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cache
import "github.com/minio/minio/cmd/config"
// Help template for caching feature.
var (
Help = config.HelpKV{
Drives: `List of mounted drives or directories delimited by ";"`,
Exclude: `List of wildcard based cache exclusion patterns delimited by ";"`,
Expiry: `Cache expiry duration in days. eg: "90"`,
Quota: `Maximum permitted usage of the cache in percentage (0-100)`,
config.State: "Indicates if caching is enabled or not",
config.Comment: "A comment to describe the caching setting",
}
)

40
cmd/config/cache/legacy.go vendored Normal file
View File

@ -0,0 +1,40 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cache
import (
"fmt"
"strings"
"github.com/minio/minio/cmd/config"
)
// SetCacheConfig - One time migration code needed, for migrating from older config to new for Cache.
func SetCacheConfig(s config.Config, cfg Config) {
s[config.CacheSubSys][config.Default] = DefaultKVS
s[config.CacheSubSys][config.Default][Drives] = strings.Join(cfg.Drives, cacheDelimiter)
s[config.CacheSubSys][config.Default][Exclude] = strings.Join(cfg.Exclude, cacheDelimiter)
s[config.CacheSubSys][config.Default][Expiry] = fmt.Sprintf("%d", cfg.Expiry)
s[config.CacheSubSys][config.Default][Quota] = fmt.Sprintf("%d", cfg.MaxUse)
s[config.CacheSubSys][config.Default][config.State] = func() string {
if len(cfg.Drives) > 0 {
return config.StateOn
}
return config.StateOff
}()
s[config.CacheSubSys][config.Default][config.Comment] = "Settings for Cache, after migrating config"
}

97
cmd/config/cache/lookup.go vendored
View File

@ -17,6 +17,7 @@
package cache
import (
"errors"
"strconv"
"strings"
@ -26,53 +27,107 @@ import (
// Cache ENVs
const (
Drives = "drives"
Exclude = "exclude"
Expiry = "expiry"
MaxUse = "maxuse"
Quota = "quota"
EnvCacheState = "MINIO_CACHE_STATE"
EnvCacheDrives = "MINIO_CACHE_DRIVES"
EnvCacheExclude = "MINIO_CACHE_EXCLUDE"
EnvCacheExpiry = "MINIO_CACHE_EXPIRY"
EnvCacheMaxUse = "MINIO_CACHE_MAXUSE"
EnvCacheQuota = "MINIO_CACHE_QUOTA"
EnvCacheEncryptionMasterKey = "MINIO_CACHE_ENCRYPTION_MASTER_KEY"
DefaultExpiry = "90"
DefaultQuota = "80"
)
// DefaultKVS - default KV settings for caching.
var (
DefaultKVS = config.KVS{
config.State: config.StateOff,
config.Comment: "This is a default cache configuration, only applicable in gateway setups",
Drives: "",
Exclude: "",
Expiry: DefaultExpiry,
Quota: DefaultQuota,
}
)
const (
cacheEnvDelimiter = ";"
cacheDelimiter = ";"
)
// LookupConfig - extracts cache configuration provided by environment
// variables and merge them with provided CacheConfiguration.
func LookupConfig(cfg Config) (Config, error) {
if drives := env.Get(EnvCacheDrives, strings.Join(cfg.Drives, ",")); drives != "" {
driveList, err := parseCacheDrives(strings.Split(drives, cacheEnvDelimiter))
func LookupConfig(kvs config.KVS) (Config, error) {
cfg := Config{}
if err := config.CheckValidKeys(config.CacheSubSys, kvs, DefaultKVS); err != nil {
return cfg, err
}
// Check if cache is explicitly disabled
stateBool, err := config.ParseBool(env.Get(EnvCacheState, kvs.Get(config.State)))
if err != nil {
return cfg, err
}
if !stateBool {
return cfg, nil
}
drives := env.Get(EnvCacheDrives, kvs.Get(Drives))
if len(drives) == 0 {
return cfg, nil
}
cfg.Drives, err = parseCacheDrives(strings.Split(drives, cacheDelimiter))
if err != nil {
return cfg, err
}
cfg.Enabled = true
if excludes := env.Get(EnvCacheExclude, kvs.Get(Exclude)); excludes != "" {
cfg.Exclude, err = parseCacheExcludes(strings.Split(excludes, cacheDelimiter))
if err != nil {
return cfg, err
}
cfg.Drives = driveList
}
if excludes := env.Get(EnvCacheExclude, strings.Join(cfg.Exclude, ",")); excludes != "" {
excludeList, err := parseCacheExcludes(strings.Split(excludes, cacheEnvDelimiter))
if err != nil {
return cfg, err
}
cfg.Exclude = excludeList
}
if expiryStr := env.Get(EnvCacheExpiry, strconv.Itoa(cfg.Expiry)); expiryStr != "" {
expiry, err := strconv.Atoi(expiryStr)
if expiryStr := env.Get(EnvCacheExpiry, kvs.Get(Expiry)); expiryStr != "" {
cfg.Expiry, err = strconv.Atoi(expiryStr)
if err != nil {
return cfg, config.ErrInvalidCacheExpiryValue(err)
}
cfg.Expiry = expiry
}
if maxUseStr := env.Get(EnvCacheMaxUse, strconv.Itoa(cfg.MaxUse)); maxUseStr != "" {
maxUse, err := strconv.Atoi(maxUseStr)
if maxUseStr := env.Get(EnvCacheMaxUse, kvs.Get(MaxUse)); maxUseStr != "" {
cfg.MaxUse, err = strconv.Atoi(maxUseStr)
if err != nil {
return cfg, config.ErrInvalidCacheMaxUse(err)
return cfg, config.ErrInvalidCacheQuota(err)
}
// maxUse should be a valid percentage.
if maxUse > 0 && maxUse <= 100 {
cfg.MaxUse = maxUse
if cfg.MaxUse < 0 || cfg.MaxUse > 100 {
err := errors.New("config max use value should not be null or negative")
return cfg, config.ErrInvalidCacheQuota(err)
}
cfg.Quota = cfg.MaxUse
}
if quotaStr := env.Get(EnvCacheQuota, kvs.Get(Quota)); quotaStr != "" {
cfg.Quota, err = strconv.Atoi(quotaStr)
if err != nil {
return cfg, config.ErrInvalidCacheQuota(err)
}
// quota should be a valid percentage.
if cfg.Quota < 0 || cfg.Quota > 100 {
err := errors.New("config quota value should not be null or negative")
return cfg, config.ErrInvalidCacheQuota(err)
}
cfg.MaxUse = cfg.Quota
}
return cfg, nil

65
cmd/config/compress/compress.go
View File

@ -18,7 +18,6 @@ package compress
import (
"fmt"
"strconv"
"strings"
"github.com/minio/minio/cmd/config"
@ -34,30 +33,62 @@ type Config struct {
// Compression environment variables
const (
EnvCompress = "MINIO_COMPRESS"
Extensions = "extensions"
MimeTypes = "mime_types"
EnvCompressState = "MINIO_COMPRESS_STATE"
EnvCompressExtensions = "MINIO_COMPRESS_EXTENSIONS"
EnvCompressMimeTypes = "MINIO_COMPRESS_MIMETYPES"
EnvCompressMimeTypes = "MINIO_COMPRESS_MIME_TYPES"
// Include-list for compression.
DefaultExtensions = ".txt,.log,.csv,.json,.tar,.xml,.bin"
DefaultMimeTypes = "text/*,application/json,application/xml"
)
// DefaultKVS - default KV config for compression settings
var (
DefaultKVS = config.KVS{
config.State: config.StateOff,
config.Comment: "This is a default compression configuration",
Extensions: DefaultExtensions,
MimeTypes: DefaultMimeTypes,
}
)
// Parses the given compression exclude list `extensions` or `content-types`.
func parseCompressIncludes(includes []string) ([]string, error) {
for _, e := range includes {
if len(e) == 0 {
return nil, config.ErrInvalidCompressionIncludesValue(nil).Msg("extension/mime-type (%s) cannot be empty", e)
return nil, config.ErrInvalidCompressionIncludesValue(nil).Msg("extension/mime-type cannot be empty")
}
}
return includes, nil
}
// LookupConfig - lookup compression config.
func LookupConfig(cfg Config) (Config, error) {
if compress := env.Get(EnvCompress, strconv.FormatBool(cfg.Enabled)); compress != "" {
cfg.Enabled = strings.EqualFold(compress, "true")
func LookupConfig(kvs config.KVS) (Config, error) {
var err error
cfg := Config{}
if err = config.CheckValidKeys(config.CompressionSubSys, kvs, DefaultKVS); err != nil {
return cfg, err
}
compressExtensions := env.Get(EnvCompressExtensions, strings.Join(cfg.Extensions, ","))
compressMimeTypes := env.Get(EnvCompressMimeTypes, strings.Join(cfg.MimeTypes, ","))
if compressExtensions != "" || compressMimeTypes != "" {
compress := env.Get(EnvCompress, "")
if compress == "" {
compress = env.Get(EnvCompressState, kvs.Get(config.State))
}
cfg.Enabled, err = config.ParseBool(compress)
if err != nil {
return cfg, err
}
if !cfg.Enabled {
return cfg, nil
}
compressExtensions := env.Get(EnvCompressExtensions, kvs.Get(Extensions))
compressMimeTypes := env.Get(EnvCompressMimeTypes, kvs.Get(MimeTypes))
compressMimeTypesLegacy := env.Get(EnvCompressMimeTypesLegacy, kvs.Get(MimeTypes))
if compressExtensions != "" || compressMimeTypes != "" || compressMimeTypesLegacy != "" {
if compressExtensions != "" {
extensions, err := parseCompressIncludes(strings.Split(compressExtensions, config.ValueSeparator))
if err != nil {
@ -66,11 +97,19 @@ func LookupConfig(cfg Config) (Config, error) {
cfg.Extensions = extensions
}
if compressMimeTypes != "" {
contenttypes, err := parseCompressIncludes(strings.Split(compressMimeTypes, config.ValueSeparator))
mimeTypes, err := parseCompressIncludes(strings.Split(compressMimeTypes, config.ValueSeparator))
if err != nil {
return cfg, fmt.Errorf("%s: Invalid MINIO_COMPRESS_MIMETYPES value (`%s`)", err, contenttypes)
return cfg, fmt.Errorf("%s: Invalid MINIO_COMPRESS_MIME_TYPES value (`%s`)", err, mimeTypes)
}
cfg.MimeTypes = contenttypes
cfg.MimeTypes = mimeTypes
}
if compressMimeTypesLegacy != "" {
mimeTypes, err := parseCompressIncludes(strings.Split(compressMimeTypesLegacy,
config.ValueSeparator))
if err != nil {
return cfg, fmt.Errorf("%s: Invalid MINIO_COMPRESS_MIME_TYPES value (`%s`)", err, mimeTypes)
}
cfg.MimeTypes = mimeTypes
}
}

29
cmd/config/compress/help.go Normal file
View File

@ -0,0 +1,29 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package compress
import "github.com/minio/minio/cmd/config"
// Help template for compress feature.
var (
Help = config.HelpKV{
Extensions: `Comma separated file extensions to compress. eg: ".txt,.log,.csv"`,
MimeTypes: `Comma separate wildcard mime-types to compress. eg: "text/*,application/json,application/xml"`,
config.State: "Indicates if compression is enabled or not",
config.Comment: "A comment to describe the compression setting",
}
)

44
cmd/config/compress/legacy.go Normal file
View File

@ -0,0 +1,44 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package compress
import (
"strings"
"github.com/minio/minio/cmd/config"
)
// Legacy envs.
const (
EnvCompress = "MINIO_COMPRESS"
EnvCompressMimeTypesLegacy = "MINIO_COMPRESS_MIMETYPES"
)
// SetCompressionConfig - One time migration code needed, for migrating from older config to new for Compression.
func SetCompressionConfig(s config.Config, cfg Config) {
s[config.CompressionSubSys][config.Default] = config.KVS{
config.State: func() string {
if cfg.Enabled {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for Compression, after migrating config",
Extensions: strings.Join(cfg.Extensions, ","),
MimeTypes: strings.Join(cfg.MimeTypes, ","),
}
}

464
cmd/config/config.go Normal file
View File

@ -0,0 +1,464 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package config
import (
"fmt"
"strings"
"github.com/minio/minio-go/pkg/set"
"github.com/minio/minio/pkg/auth"
"github.com/minio/minio/pkg/color"
"github.com/minio/minio/pkg/env"
)
// Error config error type
type Error string
func (e Error) Error() string {
return string(e)
}
// Default keys
const (
Default = "_"
State = "state"
Comment = "comment"
// State values
StateOn = "on"
StateOff = "off"
RegionName = "name"
AccessKey = "access_key"
SecretKey = "secret_key"
)
// Top level config constants.
const (
CredentialsSubSys = "credentials"
PolicyOPASubSys = "policy_opa"
IdentityOpenIDSubSys = "identity_openid"
IdentityLDAPSubSys = "identity_ldap"
WormSubSys = "worm"
CacheSubSys = "cache"
RegionSubSys = "region"
StorageClassSubSys = "storageclass"
CompressionSubSys = "compression"
KmsVaultSubSys = "kms_vault"
LoggerHTTPSubSys = "logger_http"
LoggerHTTPAuditSubSys = "logger_http_audit"
// Add new constants here if you add new fields to config.
)
// Notification config constants.
const (
NotifyKafkaSubSys = "notify_kafka"
NotifyMQTTSubSys = "notify_mqtt"
NotifyMySQLSubSys = "notify_mysql"
NotifyNATSSubSys = "notify_nats"
NotifyNSQSubSys = "notify_nsq"
NotifyESSubSys = "notify_elasticsearch"
NotifyAMQPSubSys = "notify_amqp"
NotifyPostgresSubSys = "notify_postgres"
NotifyRedisSubSys = "notify_redis"
NotifyWebhookSubSys = "notify_webhook"
// Add new constants here if you add new fields to config.
)
// SubSystems - all supported sub-systems
var SubSystems = set.CreateStringSet([]string{
CredentialsSubSys,
WormSubSys,
RegionSubSys,
CacheSubSys,
StorageClassSubSys,
CompressionSubSys,
KmsVaultSubSys,
LoggerHTTPSubSys,
LoggerHTTPAuditSubSys,
PolicyOPASubSys,
IdentityLDAPSubSys,
IdentityOpenIDSubSys,
NotifyAMQPSubSys,
NotifyESSubSys,
NotifyKafkaSubSys,
NotifyMQTTSubSys,
NotifyMySQLSubSys,
NotifyNATSSubSys,
NotifyNSQSubSys,
NotifyPostgresSubSys,
NotifyRedisSubSys,
NotifyWebhookSubSys,
}...)
// SubSystemsSingleTargets - subsystems which only support single target.
var SubSystemsSingleTargets = set.CreateStringSet([]string{
CredentialsSubSys,
WormSubSys,
RegionSubSys,
CacheSubSys,
StorageClassSubSys,
CompressionSubSys,
KmsVaultSubSys,
PolicyOPASubSys,
IdentityLDAPSubSys,
IdentityOpenIDSubSys,
}...)
// Constant separators
const (
SubSystemSeparator = `:`
KvSeparator = `=`
KvSpaceSeparator = ` `
KvComment = `#`
KvNewline = "\n"
KvDoubleQuote = `"`
KvSingleQuote = `'`
)
// KVS - is a shorthand for some wrapper functions
// to operate on list of key values.
type KVS map[string]string
func (kvs KVS) String() string {
var s strings.Builder
for k, v := range kvs {
if k == Comment {
// Skip the comment, comment will be printed elsewhere.
continue
}
s.WriteString(k)
s.WriteString(KvSeparator)
s.WriteString(KvDoubleQuote)
s.WriteString(v)
s.WriteString(KvDoubleQuote)
s.WriteString(KvSpaceSeparator)
}
return s.String()
}
// Get - returns the value of a key, if not found returns empty.
func (kvs KVS) Get(key string) string {
return kvs[key]
}
// Config - MinIO server config structure.
type Config map[string]map[string]KVS
func (c Config) String() string {
var s strings.Builder
for k, v := range c {
for target, kv := range v {
c, ok := kv[Comment]
if ok {
// For multiple comments split it correctly.
for _, c1 := range strings.Split(c, KvNewline) {
if c1 == "" {
continue
}
s.WriteString(color.YellowBold(KvComment))
s.WriteString(KvSpaceSeparator)
s.WriteString(color.BlueBold(strings.TrimSpace(c1)))
s.WriteString(KvNewline)
}
}
s.WriteString(color.CyanBold(k))
if target != Default {
s.WriteString(SubSystemSeparator)
s.WriteString(target)
}
s.WriteString(KvSpaceSeparator)
s.WriteString(kv.String())
s.WriteString(KvNewline)
}
}
return s.String()
}
// Default KV configs for worm and region
var (
DefaultCredentialKVS = KVS{
State: StateOff,
Comment: "This is a default credential configuration",
AccessKey: auth.DefaultAccessKey,
SecretKey: auth.DefaultSecretKey,
}
DefaultWormKVS = KVS{
State: StateOff,
Comment: "This is a default WORM configuration",
}
DefaultRegionKVS = KVS{
State: StateOff,
Comment: "This is a default Region configuration",
RegionName: "",
}
)
// LookupCreds - lookup credentials from config.
func LookupCreds(kv KVS) (auth.Credentials, error) {
if err := CheckValidKeys(CredentialsSubSys, kv, DefaultCredentialKVS); err != nil {
return auth.Credentials{}, err
}
return auth.CreateCredentials(env.Get(EnvAccessKey, kv.Get(AccessKey)),
env.Get(EnvSecretKey, kv.Get(SecretKey)))
}
// LookupRegion - get current region.
func LookupRegion(kv KVS) (string, error) {
if err := CheckValidKeys(RegionSubSys, kv, DefaultRegionKVS); err != nil {
return "", err
}
region := env.Get(EnvRegion, "")
if region == "" {
region = env.Get(EnvRegionName, kv.Get(RegionName))
}
return region, nil
}
// CheckValidKeys - checks if inputs KVS has the necessary keys,
// returns error if it find extra or superflous keys.
func CheckValidKeys(subSys string, kv KVS, validKVS KVS) error {
nkv := KVS{}
for k, v := range kv {
if _, ok := validKVS[k]; !ok {
nkv[k] = v
}
}
if len(nkv) > 0 {
return Error(fmt.Sprintf("found invalid keys (%s) for '%s' sub-system", nkv.String(), subSys))
}
return nil
}
// LookupWorm - check if worm is enabled
func LookupWorm(kv KVS) (bool, error) {
if err := CheckValidKeys(WormSubSys, kv, DefaultWormKVS); err != nil {
return false, err
}
worm := env.Get(EnvWorm, "")
if worm == "" {
worm = env.Get(EnvWormState, kv.Get(State))
if worm == "" {
return false, nil
}
}
return ParseBool(worm)
}
// New - initialize a new server config.
func New() Config {
srvCfg := make(Config)
for _, k := range SubSystems.ToSlice() {
srvCfg[k] = map[string]KVS{}
}
return srvCfg
}
// GetKVS - get kvs from specific subsystem.
func (c Config) GetKVS(s string) (map[string]KVS, error) {
if len(s) == 0 {
return nil, Error("input cannot be empty")
}
inputs := strings.Fields(s)
if len(inputs) > 1 {
return nil, Error(fmt.Sprintf("invalid number of arguments %s", s))
}
subSystemValue := strings.SplitN(inputs[0], SubSystemSeparator, 2)
if len(subSystemValue) == 0 {
return nil, Error(fmt.Sprintf("invalid number of arguments %s", s))
}
found := SubSystems.Contains(subSystemValue[0])
if !found {
// Check for sub-prefix only if the input value
// is only a single value, this rejects invalid
// inputs if any.
found = !SubSystems.FuncMatch(strings.HasPrefix, subSystemValue[0]).IsEmpty() && len(subSystemValue) == 1
}
if !found {
return nil, Error(fmt.Sprintf("unknown sub-system %s", s))
}
kvs := make(map[string]KVS)
var ok bool
if len(subSystemValue) == 2 {
if len(subSystemValue[1]) == 0 {
err := fmt.Sprintf("sub-system target '%s' cannot be empty", s)
return nil, Error(err)
}
kvs[inputs[0]], ok = c[subSystemValue[0]][subSystemValue[1]]
if !ok {
err := fmt.Sprintf("sub-system target '%s' doesn't exist, proceed to create a new one", s)
return nil, Error(err)
}
return kvs, nil
}
for subSys, subSysTgts := range c {
if !strings.HasPrefix(subSys, subSystemValue[0]) {
continue
}
for k, kv := range subSysTgts {
if k != Default {
kvs[subSys+SubSystemSeparator+k] = kv
} else {
kvs[subSys] = kv
}
}
}
return kvs, nil
}
// DelKVS - delete a specific key.
func (c Config) DelKVS(s string) error {
if len(s) == 0 {
return Error("input arguments cannot be empty")
}
inputs := strings.Fields(s)
if len(inputs) > 1 {
return Error(fmt.Sprintf("invalid number of arguments %s", s))
}
subSystemValue := strings.SplitN(inputs[0], SubSystemSeparator, 2)
if len(subSystemValue) == 0 {
return Error(fmt.Sprintf("invalid number of arguments %s", s))
}
if !SubSystems.Contains(subSystemValue[0]) {
return Error(fmt.Sprintf("unknown sub-system %s", s))
}
if len(subSystemValue) == 2 {
if len(subSystemValue[1]) == 0 {
err := fmt.Sprintf("sub-system target '%s' cannot be empty", s)
return Error(err)
}
delete(c[subSystemValue[0]], subSystemValue[1])
return nil
}
return Error(fmt.Sprintf("default config for '%s' sub-system cannot be removed", s))
}
// This function is needed, to trim off single or double quotes, creeping into the values.
func sanitizeValue(v string) string {
v = strings.TrimSuffix(strings.TrimPrefix(strings.TrimSpace(v), KvDoubleQuote), KvDoubleQuote)
return strings.TrimSuffix(strings.TrimPrefix(v, KvSingleQuote), KvSingleQuote)
}
// Clone - clones a config map entirely.
func (c Config) Clone() Config {
cp := New()
for subSys, tgtKV := range c {
cp[subSys] = make(map[string]KVS)
for tgt, kv := range tgtKV {
cp[subSys][tgt] = KVS{}
for k, v := range kv {
cp[subSys][tgt][k] = v
}
}
}
return cp
}
// SetKVS - set specific key values per sub-system.
func (c Config) SetKVS(s string, comment string, defaultKVS map[string]KVS) error {
if len(s) == 0 {
return Error("input arguments cannot be empty")
}
inputs := strings.SplitN(s, KvSpaceSeparator, 2)
if len(inputs) <= 1 {
return Error(fmt.Sprintf("invalid number of arguments '%s'", s))
}
subSystemValue := strings.SplitN(inputs[0], SubSystemSeparator, 2)
if len(subSystemValue) == 0 {
return Error(fmt.Sprintf("invalid number of arguments %s", s))
}
if subSystemValue[0] == CredentialsSubSys {
return Error(fmt.Sprintf("changing '%s' sub-system values is not allowed, use ENVs instead",
subSystemValue[0]))
}
if !SubSystems.Contains(subSystemValue[0]) {
return Error(fmt.Sprintf("unknown sub-system %s", s))
}
if SubSystemsSingleTargets.Contains(subSystemValue[0]) && len(subSystemValue) == 2 {
return Error(fmt.Sprintf("sub-system '%s' only supports single target", subSystemValue[0]))
}
var kvs = KVS{}
var prevK string
for _, v := range strings.Fields(inputs[1]) {
kv := strings.SplitN(v, KvSeparator, 2)
if len(kv) == 0 {
continue
}
if len(kv) == 1 && prevK != "" {
kvs[prevK] = strings.Join([]string{kvs[prevK], sanitizeValue(kv[0])}, KvSpaceSeparator)
continue
}
if len(kv[1]) == 0 {
err := fmt.Sprintf("value for key '%s' cannot be empty", kv[0])
return Error(err)
}
prevK = kv[0]
kvs[kv[0]] = sanitizeValue(kv[1])
}
if len(subSystemValue) == 2 {
_, ok := c[subSystemValue[0]][subSystemValue[1]]
if !ok {
c[subSystemValue[0]][subSystemValue[1]] = defaultKVS[subSystemValue[0]]
// Add a comment since its a new target, this comment may be
// overridden if client supplied it.
if comment == "" {
comment = fmt.Sprintf("Settings for sub-system target %s:%s",
subSystemValue[0], subSystemValue[1])
}
c[subSystemValue[0]][subSystemValue[1]][Comment] = comment
}
}
var commentKv bool
for k, v := range kvs {
if k == Comment {
// Set this to true to indicate comment was
// supplied by client and is going to be preserved.
commentKv = true
}
if len(subSystemValue) == 2 {
c[subSystemValue[0]][subSystemValue[1]][k] = v
} else {
c[subSystemValue[0]][Default][k] = v
}
}
// if client didn't supply the comment try to preserve
// the comment if any we found while parsing the incoming
// stream, if not preserve the default.
if !commentKv && comment != "" {
if len(subSystemValue) == 2 {
c[subSystemValue[0]][subSystemValue[1]][Comment] = comment
} else {
c[subSystemValue[0]][Default][Comment] = comment
}
}
return nil
}

20
cmd/config/constants.go
View File

@ -23,13 +23,17 @@ const (
// Top level common ENVs
const (
EnvAccessKey = "MINIO_ACCESS_KEY"
EnvSecretKey = "MINIO_SECRET_KEY"
EnvBrowser = "MINIO_BROWSER"
EnvDomain = "MINIO_DOMAIN"
EnvPublicIPs = "MINIO_PUBLIC_IPS"
EnvEndpoints = "MINIO_ENDPOINTS"
EnvAccessKey = "MINIO_ACCESS_KEY"
EnvSecretKey = "MINIO_SECRET_KEY"
EnvBrowser = "MINIO_BROWSER"
EnvDomain = "MINIO_DOMAIN"
EnvRegionName = "MINIO_REGION_NAME"
EnvPublicIPs = "MINIO_PUBLIC_IPS"
EnvEndpoints = "MINIO_ENDPOINTS"
EnvUpdate = "MINIO_UPDATE"
EnvWorm = "MINIO_WORM"
EnvUpdate = "MINIO_UPDATE"
EnvWormState = "MINIO_WORM_STATE"
EnvWorm = "MINIO_WORM" // legacy
EnvRegion = "MINIO_REGION" // legacy
)

10
cmd/config/errors.go
View File

@ -63,13 +63,13 @@ var (
ErrInvalidCacheExpiryValue = newErrFn(
"Invalid cache expiry value",
"Please check the passed value",
"MINIO_CACHE_EXPIRY: Valid cache expiry duration is in days",
"MINIO_CACHE_EXPIRY: Valid cache expiry duration must be in days",
)
ErrInvalidCacheMaxUse = newErrFn(
"Invalid cache max-use value",
ErrInvalidCacheQuota = newErrFn(
"Invalid cache quota value",
"Please check the passed value",
"MINIO_CACHE_MAXUSE: Valid cache max-use value between 0-100",
"MINIO_CACHE_QUOTA: Valid cache quota value must be between 0-100",
)
ErrInvalidCacheEncryptionKey = newErrFn(
@ -215,7 +215,7 @@ Example 1:
ErrInvalidCompressionIncludesValue = newErrFn(
"Invalid compression include value",
"Please check the passed value",
"Compress extensions/mime-types are delimited by `,`. For eg, MINIO_COMPRESS_ATTR=\"A,B,C\"",
"Compress extensions/mime-types are delimited by `,`. For eg, MINIO_COMPRESS_MIME_TYPES=\"A,B,C\"",
)
ErrInvalidGWSSEValue = newErrFn(

57
cmd/config/help.go Normal file
View File

@ -0,0 +1,57 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package config
import (
"text/template"
"github.com/minio/minio/pkg/color"
)
// HelpKV - implements help messages for keys
// with value as description of the keys.
type HelpKV map[string]string
// Help template used by all sub-systems
const Help = `{{colorBlueBold "Key"}}{{"\t"}}{{colorBlueBold "Description"}}
{{colorYellowBold "----"}}{{"\t"}}{{colorYellowBold "----"}}
{{range $key, $value := .}}{{colorCyanBold $key}}{{ "\t" }}{{$value}}
{{end}}`
var funcMap = template.FuncMap{
"colorBlueBold": color.BlueBold,
"colorYellowBold": color.YellowBold,
"colorCyanBold": color.CyanBold,
"colorGreenBold": color.GreenBold,
}
// HelpTemplate - captures config help template
var HelpTemplate = template.Must(template.New("config-help").Funcs(funcMap).Parse(Help))
// Region and Worm help is documented in default config
var (
RegionHelp = HelpKV{
RegionName: `Region name of this deployment, eg: "us-west-2"`,
State: "Indicates if config region is honored or ignored",
Comment: "A comment to describe the region setting",
}
WormHelp = HelpKV{
State: `Indicates if worm is "on" or "off"`,
Comment: "A comment to describe the worm state",
}
)

91
cmd/config/ldap/config.go → cmd/config/identity/ldap/config.go
View File

@ -24,6 +24,7 @@ import (
"regexp"
"time"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/pkg/env"
ldap "gopkg.in/ldap.v3"
)
@ -34,16 +35,13 @@ const (
// Config contains AD/LDAP server connectivity information.
type Config struct {
IsEnabled bool `json:"enabled"`
Enabled bool `json:"enabled"`
// E.g. "ldap.minio.io:636"
ServerAddr string `json:"serverAddr"`
// STS credentials expiry duration
STSExpiryDuration string `json:"stsExpiryDuration"`
stsExpiryDuration time.Duration // contains converted value
RootCAs *x509.CertPool `json:"-"`
STSExpiryDuration string `json:"stsExpiryDuration"`
// Format string for usernames
UsernameFormat string `json:"usernameFormat"`
@ -51,6 +49,10 @@ type Config struct {
GroupSearchBaseDN string `json:"groupSearchBaseDN"`
GroupSearchFilter string `json:"groupSearchFilter"`
GroupNameAttribute string `json:"groupNameAttribute"`
stsExpiryDuration time.Duration // contains converted value
tlsSkipVerify bool // allows skipping TLS verification
rootCAs *x509.CertPool
}
// LDAP keys and envs.
@ -61,22 +63,43 @@ const (
GroupSearchFilter = "group_search_filter"
GroupNameAttribute = "group_name_attribute"
GroupSearchBaseDN = "group_search_base_dn"
TLSSkipVerify = "tls_skip_verify"
EnvLDAPState = "MINIO_IDENTITY_LDAP_STATE"
EnvServerAddr = "MINIO_IDENTITY_LDAP_SERVER_ADDR"
EnvSTSExpiry = "MINIO_IDENTITY_LDAP_STS_EXPIRY"
EnvTLSSkipVerify = "MINIO_IDENTITY_LDAP_TLS_SKIP_VERIFY"
EnvUsernameFormat = "MINIO_IDENTITY_LDAP_USERNAME_FORMAT"
EnvGroupSearchFilter = "MINIO_IDENTITY_LDAP_GROUP_SEARCH_FILTER"
EnvGroupNameAttribute = "MINIO_IDENTITY_LDAP_GROUP_NAME_ATTRIBUTE"
EnvGroupSearchBaseDN = "MINIO_IDENTITY_LDAP_GROUP_SEARCH_BASE_DN"
)
// DefaultKVS - default config for LDAP config
var (
DefaultKVS = config.KVS{
config.State: config.StateOff,
config.Comment: "This is a default LDAP configuration",
ServerAddr: "",
STSExpiry: "1h",
UsernameFormat: "",
GroupSearchFilter: "",
GroupNameAttribute: "",
GroupSearchBaseDN: "",
TLSSkipVerify: config.StateOff,
}
)
// Connect connect to ldap server.
func (l *Config) Connect() (ldapConn *ldap.Conn, err error) {
if l == nil {
// Happens when LDAP is not configured.
return
}
return ldap.DialTLS("tcp", l.ServerAddr, &tls.Config{RootCAs: l.RootCAs})
return ldap.DialTLS("tcp", l.ServerAddr, &tls.Config{
InsecureSkipVerify: l.tlsSkipVerify,
RootCAs: l.rootCAs,
})
}
// GetExpiryDuration - return parsed expiry duration.
@ -85,19 +108,26 @@ func (l Config) GetExpiryDuration() time.Duration {
}
// Lookup - initializes LDAP config, overrides config, if any ENV values are set.
func Lookup(cfg Config, rootCAs *x509.CertPool) (l Config, err error) {
if cfg.ServerAddr == "" && cfg.IsEnabled {
return l, errors.New("ldap server cannot initialize with empty LDAP server")
func Lookup(kvs config.KVS, rootCAs *x509.CertPool) (l Config, err error) {
l = Config{}
if err = config.CheckValidKeys(config.IdentityLDAPSubSys, kvs, DefaultKVS); err != nil {
return l, err
}
l.RootCAs = rootCAs
ldapServer := env.Get(EnvServerAddr, cfg.ServerAddr)
stateBool, err := config.ParseBool(env.Get(EnvLDAPState, kvs.Get(config.State)))
if err != nil {
return l, err
}
if !stateBool {
return l, nil
}
ldapServer := env.Get(EnvServerAddr, kvs.Get(ServerAddr))
if ldapServer == "" {
return l, nil
}
l.IsEnabled = true
l.Enabled = true
l.ServerAddr = ldapServer
l.stsExpiryDuration = defaultLDAPExpiry
if v := env.Get(EnvSTSExpiry, cfg.STSExpiryDuration); v != "" {
if v := env.Get(EnvSTSExpiry, kvs.Get(STSExpiry)); v != "" {
expDur, err := time.ParseDuration(v)
if err != nil {
return l, errors.New("LDAP expiry time err:" + err.Error())
@ -108,21 +138,28 @@ func Lookup(cfg Config, rootCAs *x509.CertPool) (l Config, err error) {
l.STSExpiryDuration = v
l.stsExpiryDuration = expDur
}
if v := env.Get(EnvUsernameFormat, cfg.UsernameFormat); v != "" {
if v := env.Get(EnvTLSSkipVerify, kvs.Get(TLSSkipVerify)); v != "" {
l.tlsSkipVerify, err = config.ParseBool(v)
if err != nil {
return l, err
}
}
if v := env.Get(EnvUsernameFormat, kvs.Get(UsernameFormat)); v != "" {
subs, err := NewSubstituter("username", "test")
if err != nil {
return l, err
}
if _, err := subs.Substitute(v); err != nil {
return l, fmt.Errorf("Only username may be substituted in the username format: %s", err)
return l, err
}
l.UsernameFormat = v
} else {
return l, fmt.Errorf("'%s' cannot be empty and must have a value", UsernameFormat)
}
grpSearchFilter := env.Get(EnvGroupSearchFilter, cfg.GroupSearchFilter)
grpSearchNameAttr := env.Get(EnvGroupNameAttribute, cfg.GroupNameAttribute)
grpSearchBaseDN := env.Get(EnvGroupSearchBaseDN, cfg.GroupSearchBaseDN)
grpSearchFilter := env.Get(EnvGroupSearchFilter, kvs.Get(GroupSearchFilter))
grpSearchNameAttr := env.Get(EnvGroupNameAttribute, kvs.Get(GroupNameAttribute))
grpSearchBaseDN := env.Get(EnvGroupSearchBaseDN, kvs.Get(GroupSearchBaseDN))
// Either all group params must be set or none must be set.
allNotSet := grpSearchFilter == "" && grpSearchNameAttr == "" && grpSearchBaseDN == ""
@ -150,7 +187,9 @@ func Lookup(cfg Config, rootCAs *x509.CertPool) (l Config, err error) {
}
l.GroupSearchBaseDN = grpSearchBaseDN
}
return
l.rootCAs = rootCAs
return l, nil
}
// Substituter - This type is to allow restricted runtime
@ -180,6 +219,10 @@ func NewSubstituter(v ...string) (Substituter, error) {
//
// subber.Substitute("uid=${username},cn=users,dc=example,dc=com")
//
// or
//
// subber.Substitute("uid={username},cn=users,dc=example,dc=com")
//
// returns "uid=john,cn=users,dc=example,dc=com"
//
// whereas:
@ -189,11 +232,13 @@ func NewSubstituter(v ...string) (Substituter, error) {
// returns an error.
func (s *Substituter) Substitute(t string) (string, error) {
for k, v := range s.vals {
re := regexp.MustCompile(fmt.Sprintf(`\$\{%s\}`, k))
t = re.ReplaceAllLiteralString(t, v)
reDollar := regexp.MustCompile(fmt.Sprintf(`\$\{%s\}`, k))
t = reDollar.ReplaceAllLiteralString(t, v)
reFlower := regexp.MustCompile(fmt.Sprintf(`\{%s\}`, k))
t = reFlower.ReplaceAllLiteralString(t, v)
}
// Check if all requested substitutions have been made.
re := regexp.MustCompile(`\$\{.*\}`)
re := regexp.MustCompile(`\{.*\}`)
if re.MatchString(t) {
return "", errors.New("unsupported substitution requested")
}

28
cmd/config/ldap/config_test.go → cmd/config/identity/ldap/config_test.go
View File

@ -17,7 +17,6 @@
package ldap
import (
"fmt"
"testing"
)
@ -34,6 +33,29 @@ func TestSubstituter(t *testing.T) {
SubstitutedStr: "uid=john,cn=users,dc=example,dc=com",
ErrExpected: false,
},
{
KV: []string{"username", "john"},
SubstitutableStr: "uid={username},cn=users,dc=example,dc=com",
SubstitutedStr: "uid=john,cn=users,dc=example,dc=com",
ErrExpected: false,
},
{
KV: []string{"username", "john"},
SubstitutableStr: "(&(objectclass=group)(member=${username}))",
SubstitutedStr: "(&(objectclass=group)(member=john))",
ErrExpected: false,
},
{
KV: []string{"username", "john"},
SubstitutableStr: "(&(objectclass=group)(member={username}))",
SubstitutedStr: "(&(objectclass=group)(member=john))",
ErrExpected: false,
},
{
KV: []string{"username", "john"},
SubstitutableStr: "uid=${{username}},cn=users,dc=example,dc=com",
ErrExpected: true,
},
{
KV: []string{"username", "john"},
SubstitutableStr: "uid=${usernamedn},cn=users,dc=example,dc=com",
@ -46,9 +68,9 @@ func TestSubstituter(t *testing.T) {
},
}
for i, test := range tests {
for _, test := range tests {
test := test
t.Run(fmt.Sprintf("Test%d", i+1), func(t *testing.T) {
t.Run(test.SubstitutableStr, func(t *testing.T) {
subber, err := NewSubstituter(test.KV...)
if err != nil && !test.ErrExpected {
t.Errorf("Unexpected failure %s", err)

34
cmd/config/identity/ldap/help.go Normal file
View File

@ -0,0 +1,34 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package ldap
import "github.com/minio/minio/cmd/config"
// Help template for Ldap identity feature.
var (
Help = config.HelpKV{
ServerAddr: `(Required) AD/LDAP server address eg: "myldapserver.com:636"`,
UsernameFormat: `(Required) AD/LDAP format of full username DN eg: "uid={username},cn=accounts,dc=myldapserver,dc=com"`,
GroupSearchFilter: `Search filter to find groups of a user (optional) eg: "(&(objectclass=groupOfNames)(member={usernamedn}))"`,
GroupNameAttribute: `Attribute of search results to use as group name (optional) eg: "cn"`,
GroupSearchBaseDN: `Base DN in AD/LDAP hierarchy to use in search requests (optional) eg: "dc=myldapserver,dc=com"`,
STSExpiry: `AD/LDAP STS credentials validity duration (optional) eg: "1h"`,
TLSSkipVerify: "Set this to 'on', to disable client verification of server certificates",
config.State: "(Required) Enable or disable LDAP/AD identity",
config.Comment: "A comment to describe the LDAP/AD identity setting",
}
)

38
cmd/config/identity/ldap/legacy.go Normal file
View File

@ -0,0 +1,38 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package ldap
import "github.com/minio/minio/cmd/config"
// SetIdentityLDAP - One time migration code needed, for migrating from older config to new for LDAPConfig.
func SetIdentityLDAP(s config.Config, ldapArgs Config) {
s[config.IdentityLDAPSubSys][config.Default] = config.KVS{
config.State: func() string {
if !ldapArgs.Enabled {
return config.StateOff
}
return config.StateOn
}(),
config.Comment: "Settings for LDAP, after migrating config",
ServerAddr: ldapArgs.ServerAddr,
STSExpiry: ldapArgs.STSExpiryDuration,
UsernameFormat: ldapArgs.UsernameFormat,
GroupSearchFilter: ldapArgs.GroupSearchFilter,
GroupNameAttribute: ldapArgs.GroupNameAttribute,
GroupSearchBaseDN: ldapArgs.GroupSearchBaseDN,
}
}

28
cmd/config/identity/openid/help.go Normal file
View File

@ -0,0 +1,28 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package openid
import "github.com/minio/minio/cmd/config"
// Help template for OpenID identity feature.
var (
Help = config.HelpKV{
ConfigURL: `OpenID discovery documented endpoint. eg: "https://accounts.google.com/.well-known/openid-configuration"`,
config.State: "Indicates if OpenID identity is enabled or not",
config.Comment: "A comment to describe the OpenID identity setting",
}
)

0
pkg/iam/openid/jwks.go → cmd/config/identity/openid/jwks.go
View File

0
pkg/iam/openid/jwks_test.go → cmd/config/identity/openid/jwks_test.go
View File

324
cmd/config/identity/openid/jwt.go Normal file
View File

@ -0,0 +1,324 @@
/*
* MinIO Cloud Storage, (C) 2018-2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package openid
import (
"crypto"
"encoding/json"
"errors"
"fmt"
"io"
"net/http"
"strconv"
"time"
jwtgo "github.com/dgrijalva/jwt-go"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/pkg/env"
xnet "github.com/minio/minio/pkg/net"
)
// Config - OpenID Config
// RSA authentication target arguments
type Config struct {
JWKS struct {
URL *xnet.URL `json:"url"`
} `json:"jwks"`
URL *xnet.URL `json:"url,omitempty"`
ClaimPrefix string `json:"claimPrefix,omitempty"`
DiscoveryDoc DiscoveryDoc
publicKeys map[string]crypto.PublicKey
transport *http.Transport
closeRespFn func(io.ReadCloser)
}
// PopulatePublicKey - populates a new publickey from the JWKS URL.
func (r *Config) PopulatePublicKey() error {
if r.JWKS.URL == nil || r.JWKS.URL.String() == "" {
return nil
}
transport := http.DefaultTransport
if r.transport != nil {
transport = r.transport
}
client := &http.Client{
Transport: transport,
}
resp, err := client.Get(r.JWKS.URL.String())
if err != nil {
return err
}
defer r.closeRespFn(resp.Body)
if resp.StatusCode != http.StatusOK {
return errors.New(resp.Status)
}
var jwk JWKS
if err = json.NewDecoder(resp.Body).Decode(&jwk); err != nil {
return err
}
for _, key := range jwk.Keys {
r.publicKeys[key.Kid], err = key.DecodePublicKey()
if err != nil {
return err
}
}
return nil
}
// UnmarshalJSON - decodes JSON data.
func (r *Config) UnmarshalJSON(data []byte) error {
// subtype to avoid recursive call to UnmarshalJSON()
type subConfig Config
var sr subConfig
if err := json.Unmarshal(data, &sr); err != nil {
return err
}
ar := Config(sr)
if ar.JWKS.URL == nil || ar.JWKS.URL.String() == "" {
*r = ar
return nil
}
*r = ar
return nil
}
// JWT - rs client grants provider details.
type JWT struct {
Config
}
func expToInt64(expI interface{}) (expAt int64, err error) {
switch exp := expI.(type) {
case float64:
expAt = int64(exp)
case int64:
expAt = exp
case json.Number:
expAt, err = exp.Int64()
if err != nil {
return 0, err
}
default:
return 0, ErrInvalidDuration
}
return expAt, nil
}
// GetDefaultExpiration - returns the expiration seconds expected.
func GetDefaultExpiration(dsecs string) (time.Duration, error) {
defaultExpiryDuration := time.Duration(60) * time.Minute // Defaults to 1hr.
if dsecs != "" {
expirySecs, err := strconv.ParseInt(dsecs, 10, 64)
if err != nil {
return 0, ErrInvalidDuration
}
// The duration, in seconds, of the role session.
// The value can range from 900 seconds (15 minutes)
// to 12 hours.
if expirySecs < 900 || expirySecs > 43200 {
return 0, ErrInvalidDuration
}
defaultExpiryDuration = time.Duration(expirySecs) * time.Second
}
return defaultExpiryDuration, nil
}
// Validate - validates the access token.
func (p *JWT) Validate(token, dsecs string) (map[string]interface{}, error) {
jp := new(jwtgo.Parser)
jp.ValidMethods = []string{"RS256", "RS384", "RS512", "ES256", "ES384", "ES512"}
keyFuncCallback := func(jwtToken *jwtgo.Token) (interface{}, error) {
kid, ok := jwtToken.Header["kid"].(string)
if !ok {
return nil, fmt.Errorf("Invalid kid value %v", jwtToken.Header["kid"])
}
return p.publicKeys[kid], nil
}
var claims jwtgo.MapClaims
jwtToken, err := jp.ParseWithClaims(token, &claims, keyFuncCallback)
if err != nil {
if err = p.PopulatePublicKey(); err != nil {
return nil, err
}
jwtToken, err = jwtgo.ParseWithClaims(token, &claims, keyFuncCallback)
if err != nil {
return nil, err
}
}
if !jwtToken.Valid {
return nil, ErrTokenExpired
}
expAt, err := expToInt64(claims["exp"])
if err != nil {
return nil, err
}
defaultExpiryDuration, err := GetDefaultExpiration(dsecs)
if err != nil {
return nil, err
}
if time.Unix(expAt, 0).UTC().Sub(time.Now().UTC()) < defaultExpiryDuration {
defaultExpiryDuration = time.Unix(expAt, 0).UTC().Sub(time.Now().UTC())
}
expiry := time.Now().UTC().Add(defaultExpiryDuration).Unix()
if expAt < expiry {
claims["exp"] = strconv.FormatInt(expAt, 64)
}
return claims, nil
}
// ID returns the provider name and authentication type.
func (p *JWT) ID() ID {
return "jwt"
}
// OpenID keys and envs.
const (
JwksURL = "jwks_url"
ConfigURL = "config_url"
ClaimPrefix = "claim_prefix"
EnvIdentityOpenIDJWKSURL = "MINIO_IDENTITY_OPENID_JWKS_URL"
EnvIdentityOpenIDURL = "MINIO_IDENTITY_OPENID_CONFIG_URL"
EnvIdentityOpenIDClaimPrefix = "MINIO_IDENTITY_OPENID_CLAIM_PREFIX"
)
// DiscoveryDoc - parses the output from openid-configuration
// for example https://accounts.google.com/.well-known/openid-configuration
type DiscoveryDoc struct {
Issuer string `json:"issuer,omitempty"`
AuthEndpoint string `json:"authorization_endpoint,omitempty"`
TokenEndpoint string `json:"token_endpoint,omitempty"`
UserInfoEndpoint string `json:"userinfo_endpoint,omitempty"`
RevocationEndpoint string `json:"revocation_endpoint,omitempty"`
JwksURI string `json:"jwks_uri,omitempty"`
ResponseTypesSupported []string `json:"response_types_supported,omitempty"`
SubjectTypesSupported []string `json:"subject_types_supported,omitempty"`
IDTokenSigningAlgValuesSupported []string `json:"id_token_signing_alg_values_supported,omitempty"`
ScopesSupported []string `json:"scopes_supported,omitempty"`
TokenEndpointAuthMethods []string `json:"token_endpoint_auth_methods_supported,omitempty"`
ClaimsSupported []string `json:"claims_supported,omitempty"`
CodeChallengeMethodsSupported []string `json:"code_challenge_methods_supported,omitempty"`
}
func parseDiscoveryDoc(u *xnet.URL, transport *http.Transport, closeRespFn func(io.ReadCloser)) (DiscoveryDoc, error) {
d := DiscoveryDoc{}
req, err := http.NewRequest(http.MethodGet, u.String(), nil)
if err != nil {
return d, err
}
clnt := http.Client{
Transport: transport,
}
resp, err := clnt.Do(req)
if err != nil {
return d, err
}
defer closeRespFn(resp.Body)
if resp.StatusCode != http.StatusOK {
return d, err
}
dec := json.NewDecoder(resp.Body)
if err = dec.Decode(&d); err != nil {
return d, err
}
return d, nil
}
// DefaultKVS - default config for OpenID config
var (
DefaultKVS = config.KVS{
config.State: config.StateOff,
config.Comment: "This is a default OpenID configuration",
JwksURL: "",
ConfigURL: "",
ClaimPrefix: "",
}
)
// LookupConfig lookup jwks from config, override with any ENVs.
func LookupConfig(kv config.KVS, transport *http.Transport, closeRespFn func(io.ReadCloser)) (c Config, err error) {
if err = config.CheckValidKeys(config.IdentityOpenIDSubSys, kv, DefaultKVS); err != nil {
return c, err
}
stateBool, err := config.ParseBool(kv.Get(config.State))
if err != nil {
return c, err
}
if !stateBool {
return c, nil
}
c = Config{
ClaimPrefix: env.Get(EnvIdentityOpenIDClaimPrefix, kv.Get(ClaimPrefix)),
publicKeys: make(map[string]crypto.PublicKey),
transport: transport,
closeRespFn: closeRespFn,
}
jwksURL := env.Get(EnvIamJwksURL, "") // Legacy
if jwksURL == "" {
jwksURL = env.Get(EnvIdentityOpenIDJWKSURL, kv.Get(JwksURL))
}
configURL := env.Get(EnvIdentityOpenIDURL, kv.Get(ConfigURL))
if configURL != "" {
c.URL, err = xnet.ParseURL(configURL)
if err != nil {
return c, err
}
c.DiscoveryDoc, err = parseDiscoveryDoc(c.URL, transport, closeRespFn)
if err != nil {
return c, err
}
}
if jwksURL == "" {
// Fallback to discovery document jwksURL
jwksURL = c.DiscoveryDoc.JwksURI
}
if jwksURL != "" {
c.JWKS.URL, err = xnet.ParseURL(jwksURL)
if err != nil {
return c, err
}
if err = c.PopulatePublicKey(); err != nil {
return c, err
}
}
return c, nil
}
// NewJWT - initialize new jwt authenticator.
func NewJWT(c Config) *JWT {
return &JWT{c}
}

8
pkg/iam/openid/jwt_test.go → cmd/config/identity/openid/jwt_test.go
View File

@ -58,10 +58,10 @@ func TestJWT(t *testing.T) {
t.Fatal(err)
}
jwt := NewJWT(JWKSArgs{
URL: u1,
publicKeys: keys,
})
cfg := Config{}
cfg.JWKS.URL = u1
cfg.publicKeys = keys
jwt := NewJWT(cfg)
if jwt.ID() != "jwt" {
t.Fatalf("Uexpected id %s for the validator", jwt.ID())
}

48
cmd/config/identity/openid/legacy.go Normal file
View File

@ -0,0 +1,48 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package openid
import "github.com/minio/minio/cmd/config"
// Legacy envs
const (
EnvIamJwksURL = "MINIO_IAM_JWKS_URL"
)
// SetIdentityOpenID - One time migration code needed, for migrating from older config to new for OpenIDConfig.
func SetIdentityOpenID(s config.Config, cfg Config) {
s[config.IdentityOpenIDSubSys][config.Default] = config.KVS{
config.State: func() string {
if cfg.JWKS.URL == nil {
return config.StateOff
}
if cfg.JWKS.URL.String() == "" {
return config.StateOff
}
return config.StateOn
}(),
config.Comment: "Settings for OpenID, after migrating config",
JwksURL: func() string {
if cfg.JWKS.URL != nil {
return cfg.JWKS.URL.String()
}
return ""
}(),
ConfigURL: "",
ClaimPrefix: "",
}
}

2
pkg/iam/openid/validators.go → cmd/config/identity/openid/validators.go
View File

@ -1,5 +1,5 @@
/*
* MinIO Cloud Storage, (C) 2018 MinIO, Inc.
* MinIO Cloud Storage, (C) 2018-2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.

6
pkg/iam/openid/validators_test.go → cmd/config/identity/openid/validators_test.go
View File

@ -92,9 +92,9 @@ func TestValidators(t *testing.T) {
t.Fatal(err)
}
if err = vrs.Add(NewJWT(JWKSArgs{
URL: u,
})); err != nil {
cfg := Config{}
cfg.JWKS.URL = u
if err = vrs.Add(NewJWT(cfg)); err != nil {
t.Fatal(err)
}

55
cmd/config/legacy.go Normal file
View File

@ -0,0 +1,55 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package config
import "github.com/minio/minio/pkg/auth"
//// One time migration code section
// SetCredentials - One time migration code needed, for migrating from older config to new for server credentials.
func SetCredentials(c Config, cred auth.Credentials) {
c[CredentialsSubSys][Default] = KVS{
State: StateOn,
Comment: "Settings for credentials, after migrating config",
AccessKey: cred.AccessKey,
SecretKey: cred.SecretKey,
}
}
// SetRegion - One time migration code needed, for migrating from older config to new for server Region.
func SetRegion(c Config, name string) {
c[RegionSubSys][Default] = KVS{
RegionName: name,
State: StateOn,
Comment: "Settings for Region, after migrating config",
}
}
// SetWorm - One time migration code needed, for migrating from older config to new for Worm mode.
func SetWorm(c Config, b bool) {
// Set the new value.
c[WormSubSys][Default] = KVS{
State: func() string {
if b {
return StateOn
}
return StateOff
}(),
Comment: "Settings for WORM, after migrating config",
}
}

4
cmd/config/notify/config.go
View File

@ -16,7 +16,9 @@
package notify
import "github.com/minio/minio/pkg/event/target"
import (
"github.com/minio/minio/pkg/event/target"
)
// Config - notification target configuration structure, holds
// information about various notification targets.

160
cmd/config/notify/help.go Normal file
View File

@ -0,0 +1,160 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package notify
import (
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/pkg/event/target"
)
// Help template inputs for all notification targets
var (
HelpAMQP = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the AMQP target setting",
target.AmqpURL: "(Required) AMQP server endpoint, e.g. `amqp://myuser:mypassword@localhost:5672`",
target.AmqpExchange: "Name of the AMQP exchange",
target.AmqpExchangeType: "Kind of AMQP exchange type",
target.AmqpRoutingKey: "Routing key for publishing",
target.AmqpMandatory: "Set this to 'on' for server to return an unroutable message with a Return method. If this flag is 'off', the server silently drops the message",
target.AmqpDurable: "Set this to 'on' for queue to surive broker restarts",
target.AmqpNoWait: "When no_wait is 'on', declare without waiting for a confirmation from the server",
target.AmqpInternal: "Set this to 'on' for exchange to be not used directly by publishers, but only when bound to other exchanges",
target.AmqpAutoDeleted: "Set this to 'on' for queue that has had at least one consumer is deleted when last consumer unsubscribes",
target.AmqpDeliveryMode: "Delivery queue implementation use non-persistent (1) or persistent (2)",
target.AmqpQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
target.AmqpQueueDir: "Local directory where events are stored eg: '/home/events'",
}
HelpKafka = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the Kafka target setting",
target.KafkaTopic: "The Kafka topic for a given message",
target.KafkaBrokers: "Command separated list of Kafka broker addresses",
target.KafkaSASLUsername: "Username for SASL/PLAIN or SASL/SCRAM authentication",
target.KafkaSASLPassword: "Password for SASL/PLAIN or SASL/SCRAM authentication",
target.KafkaTLSClientAuth: "ClientAuth determines the Kafka server's policy for TLS client auth",
target.KafkaSASLEnable: "Set this to 'on' to enable SASL authentication",
target.KafkaTLSEnable: "Set this to 'on' to enable TLS",
target.KafkaTLSSkipVerify: "Set this to 'on' to disable client verification of server certificate chain",
target.KafkaQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
target.KafkaQueueDir: "Local directory where events are stored eg: '/home/events'",
}
HelpMQTT = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the MQTT target setting",
target.MqttBroker: "(Required) MQTT server endpoint, e.g. `tcp://localhost:1883`",
target.MqttTopic: "(Required) Name of the MQTT topic to publish on, e.g. `minio`",
target.MqttUsername: "Username to connect to the MQTT server (if required)",
target.MqttPassword: "Password to connect to the MQTT server (if required)",
target.MqttQoS: "Set the Quality of Service Level for MQTT endpoint",
target.MqttKeepAliveInterval: "Optional keep alive interval for MQTT connections",
target.MqttReconnectInterval: "Optional reconnect interval for MQTT connections",
target.MqttQueueDir: "Local directory where events are stored eg: '/home/events'",
target.MqttQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
}
HelpES = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the Elasticsearch target setting",
target.ElasticURL: "(Required) The Elasticsearch server's address, with optional authentication info",
target.ElasticFormat: "(Required) Either `namespace` or `access`, defaults to 'namespace'",
target.ElasticIndex: "(Required) The name of an Elasticsearch index in which MinIO will store document",
target.ElasticQueueDir: "Local directory where events are stored eg: '/home/events'",
target.ElasticQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
}
HelpWebhook = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the Webhook target setting",
target.WebhookEndpoint: "Webhook server endpoint eg: http://localhost:8080/minio/events",
target.WebhookAuthToken: "Authorization token used for webhook server endpoint (optional)",
target.WebhookQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
target.WebhookQueueDir: "Local directory where events are stored eg: '/home/events'",
}
HelpRedis = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the Redis target setting",
target.RedisFormat: "Specify how data is populated, a hash is used in case of `namespace` format and a list in case of `access` format, defaults to 'namespace'",
target.RedisAddress: "(Required) The Redis server's address. For example: `localhost:6379`",
target.RedisKey: "The name of the redis key under which events are stored",
target.RedisPassword: "(Optional) The Redis server's password",
target.RedisQueueDir: "Local directory where events are stored eg: '/home/events'",
target.RedisQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
}
HelpPostgres = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the Postgres target setting",
target.PostgresFormat: "Specify how data is populated, `namespace` format and `access` format, defaults to 'namespace'",
target.PostgresConnectionString: "Connection string parameters for the PostgreSQL server",
target.PostgresTable: "(Required) Table name in which events will be stored/updated. If the table does not exist, the MinIO server creates it at start-up",
target.PostgresHost: "(Optional) Host name of the PostgreSQL server. Defaults to `localhost`. IPv6 host should be enclosed with `[` and `]`",
target.PostgresPort: "(Optional) Port on which to connect to PostgreSQL server, defaults to `5432`",
target.PostgresUsername: "Database username, defaults to user running the MinIO process if not specified",
target.PostgresPassword: "Database password",
target.PostgresDatabase: "Database name",
target.PostgresQueueDir: "Local directory where events are stored eg: '/home/events'",
target.PostgresQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
}
HelpMySQL = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the MySQL target setting",
target.MySQLFormat: "Specify how data is populated, `namespace` format and `access` format, defaults to 'namespace'",
target.MySQLHost: "Host name of the MySQL server (used only if `dsnString` is empty)",
target.MySQLPort: "Port on which to connect to the MySQL server (used only if `dsn_string` is empty)",
target.MySQLUsername: "Database user-name (used only if `dsnString` is empty)",
target.MySQLPassword: "Database password (used only if `dsnString` is empty)",
target.MySQLDatabase: "Database name (used only if `dsnString` is empty)",
target.MySQLDSNString: "Data-Source-Name connection string for the MySQL server",
target.MySQLTable: "(Required) Table name in which events will be stored/updated. If the table does not exist, the MinIO server creates it at start-up",
target.MySQLQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
target.MySQLQueueDir: "Local directory where events are stored eg: '/home/events'",
}
HelpNATS = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the NATS target setting",
target.NATSAddress: "NATS server address eg: '0.0.0.0:4222'",
target.NATSSubject: "NATS subject that represents this subscription",
target.NATSUsername: "Username to be used when connecting to the server",
target.NATSPassword: "Password to be used when connecting to a server",
target.NATSToken: "Token to be used when connecting to a server",
target.NATSSecure: "Set this to 'on', enables TLS secure connections that skip server verification (not recommended)",
target.NATSPingInterval: "Client ping commands interval to the server, disabled by default",
target.NATSStreamingEnable: "Set this to 'on', to use streaming NATS server",
target.NATSStreamingAsync: "Set this to 'on', to enable asynchronous publish, process the ACK or error state",
target.NATSStreamingMaxPubAcksInFlight: "Specifies how many messages can be published without getting ACKs back from NATS streaming server",
target.NATSStreamingClusterID: "Unique ID for the NATS streaming cluster",
target.NATSQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
target.NATSQueueDir: "Local directory where events are stored eg: '/home/events'",
}
HelpNSQ = config.HelpKV{
config.State: "(Required) Is this server endpoint configuration active/enabled",
config.Comment: "A comment to describe the NSQ target setting",
target.NSQAddress: "NSQ server address eg: '127.0.0.1:4150'",
target.NSQTopic: "NSQ topic unique per target",
target.NSQTLSEnable: "Set this to 'on', to enable TLS negotiation",
target.NSQTLSSkipVerify: "Set this to 'on', to disable client verification of server certificates",
target.NSQQueueLimit: "Enable persistent event store queue limit, defaults to '10000'",
target.NSQQueueDir: "Local directory where events are stored eg: '/home/events'",
}
)

295
cmd/config/notify/legacy.go Normal file
View File

@ -0,0 +1,295 @@
package notify
import (
"fmt"
"strconv"
"strings"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/pkg/event/target"
)
// SetNotifyKafka - helper for config migration from older config.
func SetNotifyKafka(s config.Config, kName string, cfg target.KafkaArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyKafkaSubSys][kName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
target.KafkaBrokers: func() string {
var brokers []string
for _, broker := range cfg.Brokers {
brokers = append(brokers, broker.String())
}
return strings.Join(brokers, ",")
}(),
config.Comment: "Settings for Kafka notification, after migrating config",
target.KafkaTopic: cfg.Topic,
target.KafkaQueueDir: cfg.QueueDir,
target.KafkaQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
target.KafkaTLSEnable: config.FormatBool(cfg.TLS.Enable),
target.KafkaTLSSkipVerify: config.FormatBool(cfg.TLS.SkipVerify),
target.KafkaTLSClientAuth: strconv.Itoa(int(cfg.TLS.ClientAuth)),
target.KafkaSASLEnable: config.FormatBool(cfg.SASL.Enable),
target.KafkaSASLUsername: cfg.SASL.User,
target.KafkaSASLPassword: cfg.SASL.Password,
}
return nil
}
// SetNotifyAMQP - helper for config migration from older config.
func SetNotifyAMQP(s config.Config, amqpName string, cfg target.AMQPArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyAMQPSubSys][amqpName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for AMQP notification, after migrating config",
target.AmqpURL: cfg.URL.String(),
target.AmqpExchange: cfg.Exchange,
target.AmqpRoutingKey: cfg.RoutingKey,
target.AmqpExchangeType: cfg.ExchangeType,
target.AmqpDeliveryMode: strconv.Itoa(int(cfg.DeliveryMode)),
target.AmqpMandatory: config.FormatBool(cfg.Mandatory),
target.AmqpInternal: config.FormatBool(cfg.Immediate),
target.AmqpDurable: config.FormatBool(cfg.Durable),
target.AmqpNoWait: config.FormatBool(cfg.NoWait),
target.AmqpAutoDeleted: config.FormatBool(cfg.AutoDeleted),
target.AmqpQueueDir: cfg.QueueDir,
target.AmqpQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
}
return nil
}
// SetNotifyES - helper for config migration from older config.
func SetNotifyES(s config.Config, esName string, cfg target.ElasticsearchArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyESSubSys][esName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for Elasticsearch notification, after migrating config",
target.ElasticFormat: cfg.Format,
target.ElasticURL: cfg.URL.String(),
target.ElasticIndex: cfg.Index,
target.ElasticQueueDir: cfg.QueueDir,
target.ElasticQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
}
return nil
}
// SetNotifyRedis - helper for config migration from older config.
func SetNotifyRedis(s config.Config, redisName string, cfg target.RedisArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyRedisSubSys][redisName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for Redis notification, after migrating config",
target.RedisFormat: cfg.Format,
target.RedisAddress: cfg.Addr.String(),
target.RedisPassword: cfg.Password,
target.RedisKey: cfg.Key,
target.RedisQueueDir: cfg.QueueDir,
target.RedisQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
}
return nil
}
// SetNotifyWebhook - helper for config migration from older config.
func SetNotifyWebhook(s config.Config, whName string, cfg target.WebhookArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyWebhookSubSys][whName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for Webhook notification, after migrating config",
target.WebhookEndpoint: cfg.Endpoint.String(),
target.WebhookAuthToken: cfg.AuthToken,
target.WebhookQueueDir: cfg.QueueDir,
target.WebhookQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
}
return nil
}
// SetNotifyPostgres - helper for config migration from older config.
func SetNotifyPostgres(s config.Config, psqName string, cfg target.PostgreSQLArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyPostgresSubSys][psqName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for Postgres notification, after migrating config",
target.PostgresFormat: cfg.Format,
target.PostgresConnectionString: cfg.ConnectionString,
target.PostgresTable: cfg.Table,
target.PostgresHost: cfg.Host.String(),
target.PostgresPort: cfg.Port,
target.PostgresUsername: cfg.User,
target.PostgresPassword: cfg.Password,
target.PostgresDatabase: cfg.Database,
target.PostgresQueueDir: cfg.QueueDir,
target.PostgresQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
}
return nil
}
// SetNotifyNSQ - helper for config migration from older config.
func SetNotifyNSQ(s config.Config, nsqName string, cfg target.NSQArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyNSQSubSys][nsqName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for NSQ notification, after migrating config",
target.NSQAddress: cfg.NSQDAddress.String(),
target.NSQTopic: cfg.Topic,
target.NSQTLSEnable: config.FormatBool(cfg.TLS.Enable),
target.NSQTLSSkipVerify: config.FormatBool(cfg.TLS.SkipVerify),
target.NSQQueueDir: cfg.QueueDir,
target.NSQQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
}
return nil
}
// SetNotifyNATS - helper for config migration from older config.
func SetNotifyNATS(s config.Config, natsName string, cfg target.NATSArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyNATSSubSys][natsName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for NATS notification, after migrating config",
target.NATSAddress: cfg.Address.String(),
target.NATSSubject: cfg.Subject,
target.NATSUsername: cfg.Username,
target.NATSPassword: cfg.Password,
target.NATSToken: cfg.Token,
target.NATSSecure: config.FormatBool(cfg.Secure),
target.NATSPingInterval: strconv.FormatInt(cfg.PingInterval, 10),
target.NATSQueueDir: cfg.QueueDir,
target.NATSQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
target.NATSStreamingEnable: func() string {
if cfg.Streaming.Enable {
return config.StateOn
}
return config.StateOff
}(),
target.NATSStreamingClusterID: cfg.Streaming.ClusterID,
target.NATSStreamingAsync: config.FormatBool(cfg.Streaming.Async),
target.NATSStreamingMaxPubAcksInFlight: strconv.Itoa(cfg.Streaming.MaxPubAcksInflight),
}
return nil
}
// SetNotifyMySQL - helper for config migration from older config.
func SetNotifyMySQL(s config.Config, sqlName string, cfg target.MySQLArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyMySQLSubSys][sqlName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for MySQL notification, after migrating config",
target.MySQLFormat: cfg.Format,
target.MySQLDSNString: cfg.DSN,
target.MySQLTable: cfg.Table,
target.MySQLHost: cfg.Host.String(),
target.MySQLPort: cfg.Port,
target.MySQLUsername: cfg.User,
target.MySQLPassword: cfg.Password,
target.MySQLDatabase: cfg.Database,
target.MySQLQueueDir: cfg.QueueDir,
target.MySQLQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
}
return nil
}
// SetNotifyMQTT - helper for config migration from older config.
func SetNotifyMQTT(s config.Config, mqttName string, cfg target.MQTTArgs) error {
if err := cfg.Validate(); err != nil {
return err
}
s[config.NotifyMQTTSubSys][mqttName] = config.KVS{
config.State: func() string {
if cfg.Enable {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for MQTT notification, after migrating config",
target.MqttBroker: cfg.Broker.String(),
target.MqttTopic: cfg.Topic,
target.MqttQoS: fmt.Sprintf("%d", cfg.QoS),
target.MqttUsername: cfg.User,
target.MqttPassword: cfg.Password,
target.MqttReconnectInterval: cfg.MaxReconnectInterval.String(),
target.MqttKeepAliveInterval: cfg.KeepAlive.String(),
target.MqttQueueDir: cfg.QueueDir,
target.MqttQueueLimit: strconv.Itoa(int(cfg.QueueLimit)),
}
return nil
}

1396
cmd/config/notify/parse.go Normal file
View File

File diff suppressed because it is too large Load Diff

75
pkg/iam/policy/opa.go → cmd/config/policy/opa/config.go
View File

@ -1,5 +1,5 @@
/*
* MinIO Cloud Storage, (C) 2018 MinIO, Inc.
* MinIO Cloud Storage, (C) 2018-2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -14,7 +14,7 @@
* limitations under the License.
*/
package iampolicy
package opa
import (
"bytes"
@ -23,18 +23,33 @@ import (
"io/ioutil"
"net/http"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/pkg/env"
iampolicy "github.com/minio/minio/pkg/iam/policy"
xnet "github.com/minio/minio/pkg/net"
)
// Env IAM OPA URL
const (
EnvIAMOPAURL = "MINIO_IAM_OPA_URL"
EnvIAMOPAAuthToken = "MINIO_IAM_OPA_AUTHTOKEN"
URL = "url"
AuthToken = "auth_token"
EnvPolicyOpaURL = "MINIO_POLICY_OPA_URL"
EnvPolicyOpaAuthToken = "MINIO_POLICY_OPA_AUTH_TOKEN"
)
// OpaArgs opa general purpose policy engine configuration.
type OpaArgs struct {
// DefaultKVS - default config for OPA config
var (
DefaultKVS = config.KVS{
config.State: config.StateOff,
config.Comment: "This is a default OPA configuration",
URL: "",
AuthToken: "",
}
)
// Args opa general purpose policy engine configuration.
type Args struct {
URL *xnet.URL `json:"url"`
AuthToken string `json:"authToken"`
Transport http.RoundTripper `json:"-"`
@ -42,8 +57,8 @@ type OpaArgs struct {
}
// Validate - validate opa configuration params.
func (a *OpaArgs) Validate() error {
req, err := http.NewRequest("POST", a.URL.String(), bytes.NewReader([]byte("")))
func (a *Args) Validate() error {
req, err := http.NewRequest(http.MethodPost, a.URL.String(), bytes.NewReader([]byte("")))
if err != nil {
return err
}
@ -64,16 +79,16 @@ func (a *OpaArgs) Validate() error {
}
// UnmarshalJSON - decodes JSON data.
func (a *OpaArgs) UnmarshalJSON(data []byte) error {
func (a *Args) UnmarshalJSON(data []byte) error {
// subtype to avoid recursive call to UnmarshalJSON()
type subOpaArgs OpaArgs
var so subOpaArgs
type subArgs Args
var so subArgs
if err := json.Unmarshal(data, &so); err != nil {
return err
}
oa := OpaArgs(so)
oa := Args(so)
if oa.URL == nil || oa.URL.String() == "" {
*a = oa
return nil
@ -85,27 +100,37 @@ func (a *OpaArgs) UnmarshalJSON(data []byte) error {
// Opa - implements opa policy agent calls.
type Opa struct {
args OpaArgs
args Args
client *http.Client
}
// LookupConfig lookup Opa from config, override with any ENVs.
func LookupConfig(args OpaArgs, transport *http.Transport, closeRespFn func(io.ReadCloser)) (OpaArgs, error) {
var urlStr string
if args.URL != nil {
urlStr = args.URL.String()
func LookupConfig(kv config.KVS, transport *http.Transport, closeRespFn func(io.ReadCloser)) (Args, error) {
args := Args{}
if err := config.CheckValidKeys(config.PolicyOPASubSys, kv, DefaultKVS); err != nil {
return args, err
}
opaURL := env.Get(EnvIAMOPAURL, urlStr)
opaURL := env.Get(EnvIamOpaURL, "")
if opaURL == "" {
return args, nil
opaURL = env.Get(EnvPolicyOpaURL, kv.Get(URL))
if opaURL == "" {
return args, nil
}
}
authToken := env.Get(EnvIamOpaAuthToken, "")
if authToken == "" {
authToken = env.Get(EnvPolicyOpaAuthToken, kv.Get(AuthToken))
}
u, err := xnet.ParseURL(opaURL)
if err != nil {
return args, err
}
args = OpaArgs{
args = Args{
URL: u,
AuthToken: env.Get(EnvIAMOPAAuthToken, ""),
AuthToken: authToken,
Transport: transport,
CloseRespFn: closeRespFn,
}
@ -115,8 +140,8 @@ func LookupConfig(args OpaArgs, transport *http.Transport, closeRespFn func(io.R
return args, nil
}
// NewOpa - initializes opa policy engine connector.
func NewOpa(args OpaArgs) *Opa {
// New - initializes opa policy engine connector.
func New(args Args) *Opa {
// No opa args.
if args.URL == nil || args.URL.Scheme == "" && args.AuthToken == "" {
return nil
@ -128,7 +153,7 @@ func NewOpa(args OpaArgs) *Opa {
}
// IsAllowed - checks given policy args is allowed to continue the REST API.
func (o *Opa) IsAllowed(args Args) (bool, error) {
func (o *Opa) IsAllowed(args iampolicy.Args) (bool, error) {
if o == nil {
return false, nil
}
@ -142,7 +167,7 @@ func (o *Opa) IsAllowed(args Args) (bool, error) {
return false, err
}
req, err := http.NewRequest("POST", o.args.URL.String(), bytes.NewReader(inputBytes))
req, err := http.NewRequest(http.MethodPost, o.args.URL.String(), bytes.NewReader(inputBytes))
if err != nil {
return false, err
}

29
cmd/config/policy/opa/help.go Normal file
View File

@ -0,0 +1,29 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package opa
import "github.com/minio/minio/cmd/config"
// Help template for OPA policy feature.
var (
Help = config.HelpKV{
URL: `Points to URL for OPA HTTP API endpoint. eg: "http://localhost:8181/v1/data/httpapi/authz/allow"`,
AuthToken: "Authorization token for the OPA HTTP API endpoint (optional)",
config.State: "Indicates if OPA policy is enabled or not",
config.Comment: "A comment to describe the OPA policy setting",
}
)

50
cmd/config/policy/opa/legacy.go Normal file
View File

@ -0,0 +1,50 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package opa
import (
"github.com/minio/minio/cmd/config"
)
// Legacy OPA envs
const (
EnvIamOpaURL = "MINIO_IAM_OPA_URL"
EnvIamOpaAuthToken = "MINIO_IAM_OPA_AUTHTOKEN"
)
// SetPolicyOPAConfig - One time migration code needed, for migrating from older config to new for PolicyOPAConfig.
func SetPolicyOPAConfig(s config.Config, opaArgs Args) {
s[config.PolicyOPASubSys][config.Default] = config.KVS{
config.State: func() string {
if opaArgs.URL == nil {
return config.StateOff
}
if opaArgs.URL.String() == "" {
return config.StateOff
}
return config.StateOn
}(),
config.Comment: "Settings for OPA, after migrating config",
URL: func() string {
if opaArgs.URL != nil {
return opaArgs.URL.String()
}
return ""
}(),
AuthToken: opaArgs.AuthToken,
}
}

29
cmd/config/storageclass/help.go Normal file
View File

@ -0,0 +1,29 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package storageclass
import "github.com/minio/minio/cmd/config"
// Help template for storageclass feature.
var (
Help = config.HelpKV{
ClassRRS: "Set reduced redundancy storage class parity ratio. eg: \"EC:2\"",
ClassStandard: "Set standard storage class parity ratio. eg: \"EC:4\"",
config.State: "Indicates if storageclass is enabled or not",
config.Comment: "A comment to describe the storageclass setting",
}
)

36
cmd/config/storageclass/legacy.go Normal file
View File

@ -0,0 +1,36 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package storageclass
import (
"github.com/minio/minio/cmd/config"
)
// SetStorageClass - One time migration code needed, for migrating from older config to new for StorageClass.
func SetStorageClass(s config.Config, cfg Config) {
s[config.StorageClassSubSys][config.Default] = config.KVS{
ClassStandard: cfg.Standard.String(),
ClassRRS: cfg.RRS.String(),
config.State: func() string {
if len(cfg.Standard.String()) > 0 || len(cfg.RRS.String()) > 0 {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for StorageClass, after migrating config",
}
}

37
cmd/config/storageclass/storage-class.go
View File

@ -36,6 +36,11 @@ const (
// Standard constats for config info storage class
const (
ClassStandard = "standard"
ClassRRS = "rrs"
// Env to on/off storage class settings.
EnvStorageClass = "MINIO_STORAGE_CLASS_STATE"
// Reduced redundancy storage class environment variable
RRSEnv = "MINIO_STORAGE_CLASS_RRS"
// Standard storage class environment variable
@ -51,6 +56,16 @@ const (
defaultRRSParity = minParityDisks
)
// DefaultKVS - default storage class config
var (
DefaultKVS = config.KVS{
config.State: config.StateOff,
config.Comment: "This is a default StorageClass configuration, only applicable in erasure coded setups",
ClassStandard: "",
ClassRRS: "EC:2",
}
)
// StorageClass - holds storage class information
type StorageClass struct {
Parity int
@ -196,11 +211,25 @@ func (sCfg Config) GetParityForSC(sc string) (parity int) {
}
// LookupConfig - lookup storage class config and override with valid environment settings if any.
func LookupConfig(cfg Config, drivesPerSet int) (Config, error) {
var err error
func LookupConfig(kvs config.KVS, drivesPerSet int) (cfg Config, err error) {
cfg = Config{}
cfg.Standard.Parity = drivesPerSet / 2
cfg.RRS.Parity = defaultRRSParity
if err = config.CheckValidKeys(config.StorageClassSubSys, kvs, DefaultKVS); err != nil {
return cfg, err
}
stateBool, err := config.ParseBool(env.Get(EnvStorageClass, kvs.Get(config.State)))
if err != nil {
return cfg, err
}
if !stateBool {
return cfg, nil
}
// Check for environment variables and parse into storageClass struct
if ssc := env.Get(StandardEnv, cfg.Standard.String()); ssc != "" {
if ssc := env.Get(StandardEnv, kvs.Get(ClassStandard)); ssc != "" {
cfg.Standard, err = parseStorageClass(ssc)
if err != nil {
return cfg, err
@ -210,7 +239,7 @@ func LookupConfig(cfg Config, drivesPerSet int) (Config, error) {
cfg.Standard.Parity = drivesPerSet / 2
}
if rrsc := env.Get(RRSEnv, cfg.RRS.String()); rrsc != "" {
if rrsc := env.Get(RRSEnv, kvs.Get(ClassRRS)); rrsc != "" {
cfg.RRS, err = parseStorageClass(rrsc)
if err != nil {
return cfg, err

7
cmd/consolelogger.go
View File

@ -68,7 +68,7 @@ func (sys *HTTPConsoleLoggerSys) HasLogListeners() bool {
// Subscribe starts console logging for this node.
func (sys *HTTPConsoleLoggerSys) Subscribe(subCh chan interface{}, doneCh chan struct{}, node string, last int, logKind string, filter func(entry interface{}) bool) {
// Enable console logging for remote client even if local console logging is disabled in the config.
if !globalServerConfig.Logger.Console.Enabled && !sys.pubsub.HasSubscribers() {
if !sys.pubsub.HasSubscribers() {
logger.AddTarget(globalConsoleSys.Console())
}
@ -135,8 +135,5 @@ func (sys *HTTPConsoleLoggerSys) Send(e interface{}, logKind string) error {
sys.logBuf = sys.logBuf.Next()
sys.logBufLk.Unlock()
if globalServerConfig.Logger.Console.Enabled {
return sys.console.Send(e, string(logger.All))
}
return nil
return sys.console.Send(e, string(logger.All))
}

218
cmd/crypto/config.go
View File

@ -18,68 +18,99 @@ import (
"errors"
"fmt"
"strconv"
"strings"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/pkg/env"
)
const (
// EnvKMSMasterKey is the environment variable used to specify
// a KMS master key used to protect SSE-S3 per-object keys.
// Valid values must be of the from: "KEY_ID:32_BYTE_HEX_VALUE".
EnvKMSMasterKey = "MINIO_SSE_MASTER_KEY"
// EnvAutoEncryption is the environment variable used to en/disable
// SSE-S3 auto-encryption. SSE-S3 auto-encryption, if enabled,
// requires a valid KMS configuration and turns any non-SSE-C
// request into an SSE-S3 request.
// If present EnvAutoEncryption must be either "on" or "off".
EnvAutoEncryption = "MINIO_SSE_AUTO_ENCRYPTION"
)
const (
// EnvVaultEndpoint is the environment variable used to specify
// the vault HTTPS endpoint.
EnvVaultEndpoint = "MINIO_SSE_VAULT_ENDPOINT"
// EnvVaultAuthType is the environment variable used to specify
// the authentication type for vault.
EnvVaultAuthType = "MINIO_SSE_VAULT_AUTH_TYPE"
// EnvVaultAppRoleID is the environment variable used to specify
// the vault AppRole ID.
EnvVaultAppRoleID = "MINIO_SSE_VAULT_APPROLE_ID"
// EnvVaultAppSecretID is the environment variable used to specify
// the vault AppRole secret corresponding to the AppRole ID.
EnvVaultAppSecretID = "MINIO_SSE_VAULT_APPROLE_SECRET"
// EnvVaultKeyVersion is the environment variable used to specify
// the vault key version.
EnvVaultKeyVersion = "MINIO_SSE_VAULT_KEY_VERSION"
// EnvVaultKeyName is the environment variable used to specify
// the vault named key-ring. In the S3 context it's referred as
// customer master key ID (CMK-ID).
EnvVaultKeyName = "MINIO_SSE_VAULT_KEY_NAME"
// EnvVaultCAPath is the environment variable used to specify the
// path to a directory of PEM-encoded CA cert files. These CA cert
// files are used to authenticate MinIO to Vault over mTLS.
EnvVaultCAPath = "MINIO_SSE_VAULT_CAPATH"
// EnvVaultNamespace is the environment variable used to specify
// vault namespace. The vault namespace is used if the enterprise
// version of Hashicorp Vault is used.
EnvVaultNamespace = "MINIO_SSE_VAULT_NAMESPACE"
)
// KMSConfig has the KMS config for hashicorp vault
type KMSConfig struct {
AutoEncryption bool `json:"-"`
Vault VaultConfig `json:"vault"`
}
// KMS Vault constants.
const (
KMSVaultEndpoint = "endpoint"
KMSVaultCAPath = "capath"
KMSVaultKeyName = "key_name"
KMSVaultKeyVersion = "key_version"
KMSVaultNamespace = "namespace"
KMSVaultAuthType = "auth_type"
KMSVaultAppRoleID = "auth_approle_id"
KMSVaultAppRoleSecret = "auth_approle_secret"
)
// DefaultKVS - default KV crypto config
var (
DefaultKVS = config.KVS{
config.State: config.StateOff,
config.Comment: "This is a default Vault configuration",
KMSVaultEndpoint: "",
KMSVaultCAPath: "",
KMSVaultKeyName: "",
KMSVaultKeyVersion: "",
KMSVaultNamespace: "",
KMSVaultAuthType: "approle",
KMSVaultAppRoleID: "",
KMSVaultAppRoleSecret: "",
}
)
const (
// EnvKMSMasterKey is the environment variable used to specify
// a KMS master key used to protect SSE-S3 per-object keys.
// Valid values must be of the from: "KEY_ID:32_BYTE_HEX_VALUE".
EnvKMSMasterKey = "MINIO_KMS_MASTER_KEY"
// EnvKMSAutoEncryption is the environment variable used to en/disable
// SSE-S3 auto-encryption. SSE-S3 auto-encryption, if enabled,
// requires a valid KMS configuration and turns any non-SSE-C
// request into an SSE-S3 request.
// If present EnvAutoEncryption must be either "on" or "off".
EnvKMSAutoEncryption = "MINIO_KMS_AUTO_ENCRYPTION"
)
const (
// EnvKMSVaultState to enable on/off
EnvKMSVaultState = "MINIO_KMS_VAULT_STATE"
// EnvKMSVaultEndpoint is the environment variable used to specify
// the vault HTTPS endpoint.
EnvKMSVaultEndpoint = "MINIO_KMS_VAULT_ENDPOINT"
// EnvKMSVaultAuthType is the environment variable used to specify
// the authentication type for vault.
EnvKMSVaultAuthType = "MINIO_KMS_VAULT_AUTH_TYPE"
// EnvKMSVaultAppRoleID is the environment variable used to specify
// the vault AppRole ID.
EnvKMSVaultAppRoleID = "MINIO_KMS_VAULT_APPROLE_ID"
// EnvKMSVaultAppSecretID is the environment variable used to specify
// the vault AppRole secret corresponding to the AppRole ID.
EnvKMSVaultAppSecretID = "MINIO_KMS_VAULT_APPROLE_SECRET"
// EnvKMSVaultKeyVersion is the environment variable used to specify
// the vault key version.
EnvKMSVaultKeyVersion = "MINIO_KMS_VAULT_KEY_VERSION"
// EnvKMSVaultKeyName is the environment variable used to specify
// the vault named key-ring. In the S3 context it's referred as
// customer master key ID (CMK-ID).
EnvKMSVaultKeyName = "MINIO_KMS_VAULT_KEY_NAME"
// EnvKMSVaultCAPath is the environment variable used to specify the
// path to a directory of PEM-encoded CA cert files. These CA cert
// files are used to authenticate MinIO to Vault over mTLS.
EnvKMSVaultCAPath = "MINIO_KMS_VAULT_CAPATH"
// EnvKMSVaultNamespace is the environment variable used to specify
// vault namespace. The vault namespace is used if the enterprise
// version of Hashicorp Vault is used.
EnvKMSVaultNamespace = "MINIO_KMS_VAULT_NAMESPACE"
)
// LookupConfig extracts the KMS configuration provided by environment
// variables and merge them with the provided KMS configuration. The
// merging follows the following rules:
@ -93,33 +124,69 @@ type KMSConfig struct {
//
// It sets the global KMS configuration according to the merged configuration
// on succes.
func LookupConfig(config KMSConfig) (KMSConfig, error) {
var err error
// Lookup Hashicorp-Vault configuration & overwrite config entry if ENV var is present
config.Vault.Endpoint = env.Get(EnvVaultEndpoint, config.Vault.Endpoint)
config.Vault.CAPath = env.Get(EnvVaultCAPath, config.Vault.CAPath)
config.Vault.Auth.Type = env.Get(EnvVaultAuthType, config.Vault.Auth.Type)
config.Vault.Auth.AppRole.ID = env.Get(EnvVaultAppRoleID, config.Vault.Auth.AppRole.ID)
config.Vault.Auth.AppRole.Secret = env.Get(EnvVaultAppSecretID, config.Vault.Auth.AppRole.Secret)
config.Vault.Key.Name = env.Get(EnvVaultKeyName, config.Vault.Key.Name)
config.Vault.Namespace = env.Get(EnvVaultNamespace, config.Vault.Namespace)
keyVersion := env.Get(EnvVaultKeyVersion, strconv.Itoa(config.Vault.Key.Version))
config.Vault.Key.Version, err = strconv.Atoi(keyVersion)
if err != nil {
return config, fmt.Errorf("Invalid ENV variable: Unable to parse %s value (`%s`)", EnvVaultKeyVersion, keyVersion)
func LookupConfig(kvs config.KVS) (KMSConfig, error) {
if err := config.CheckValidKeys(config.KmsVaultSubSys, kvs, DefaultKVS); err != nil {
return KMSConfig{}, err
}
if err = config.Vault.Verify(); err != nil {
return config, err
kmsCfg, err := lookupConfigLegacy(kvs)
if err != nil {
return kmsCfg, err
}
if !kmsCfg.AutoEncryption {
kmsCfg.AutoEncryption, err = config.ParseBool(env.Get(EnvKMSAutoEncryption, config.StateOff))
if err != nil {
return kmsCfg, err
}
}
if !kmsCfg.Vault.IsEmpty() {
return kmsCfg, nil
}
stateBool, err := config.ParseBool(env.Get(EnvKMSVaultState, kvs.Get(config.State)))
if err != nil {
return kmsCfg, err
}
if !stateBool {
return kmsCfg, nil
}
vcfg := VaultConfig{}
// Lookup Hashicorp-Vault configuration & overwrite config entry if ENV var is present
vcfg.Endpoint = env.Get(EnvKMSVaultEndpoint, kvs.Get(KMSVaultEndpoint))
vcfg.CAPath = env.Get(EnvKMSVaultCAPath, kvs.Get(KMSVaultCAPath))
vcfg.Auth.Type = env.Get(EnvKMSVaultAuthType, kvs.Get(KMSVaultAuthType))
vcfg.Auth.AppRole.ID = env.Get(EnvKMSVaultAppRoleID, kvs.Get(KMSVaultAppRoleID))
vcfg.Auth.AppRole.Secret = env.Get(EnvKMSVaultAppSecretID, kvs.Get(KMSVaultAppRoleSecret))
vcfg.Key.Name = env.Get(EnvKMSVaultKeyName, kvs.Get(KMSVaultKeyName))
vcfg.Namespace = env.Get(EnvKMSVaultNamespace, kvs.Get(KMSVaultNamespace))
keyVersion := env.Get(EnvKMSVaultKeyVersion, kvs.Get(KMSVaultKeyVersion))
if keyVersion != "" {
vcfg.Key.Version, err = strconv.Atoi(keyVersion)
if err != nil {
return kmsCfg, fmt.Errorf("Unable to parse VaultKeyVersion value (`%s`)", keyVersion)
}
}
return config, nil
if err = vcfg.Verify(); err != nil {
return kmsCfg, err
}
kmsCfg.Vault = vcfg
return kmsCfg, nil
}
// NewKMS - initialize a new KMS.
func NewKMS(config KMSConfig) (kms KMS, err error) {
func NewKMS(cfg KMSConfig) (kms KMS, err error) {
// Lookup KMS master keys - only available through ENV.
if masterKey, ok := env.Lookup(EnvKMSMasterKey); ok {
if !config.Vault.IsEmpty() { // Vault and KMS master key provided
if masterKeyLegacy, ok := env.Lookup(EnvKMSMasterKeyLegacy); ok {
if !cfg.Vault.IsEmpty() { // Vault and KMS master key provided
return kms, errors.New("Ambiguous KMS configuration: vault configuration and a master key are provided at the same time")
}
kms, err = ParseMasterKey(masterKeyLegacy)
if err != nil {
return kms, err
}
} else if masterKey, ok := env.Lookup(EnvKMSMasterKey); ok {
if !cfg.Vault.IsEmpty() { // Vault and KMS master key provided
return kms, errors.New("Ambiguous KMS configuration: vault configuration and a master key are provided at the same time")
}
kms, err = ParseMasterKey(masterKey)
@ -127,15 +194,14 @@ func NewKMS(config KMSConfig) (kms KMS, err error) {
return kms, err
}
}
if !config.Vault.IsEmpty() {
kms, err = NewVault(config.Vault)
if !cfg.Vault.IsEmpty() {
kms, err = NewVault(cfg.Vault)
if err != nil {
return kms, err
}
}
autoEncryption := strings.EqualFold(env.Get(EnvAutoEncryption, "off"), "on")
if autoEncryption && kms == nil {
if cfg.AutoEncryption && kms == nil {
return kms, errors.New("Invalid KMS configuration: auto-encryption is enabled but no valid KMS configuration is present")
}
return kms, nil

35
cmd/crypto/help.go Normal file
View File

@ -0,0 +1,35 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package crypto
import "github.com/minio/minio/cmd/config"
// Help template for KMS vault
var (
Help = config.HelpKV{
KMSVaultEndpoint: `Points to Vault API endpoint eg: "http://vault-endpoint-ip:8200"`,
KMSVaultKeyName: `Transit key name used in vault policy, must be unique name eg: "my-minio-key"`,
KMSVaultAuthType: `Authentication type to Vault API endpoint eg: "approle"`,
KMSVaultAppRoleID: `Unique role ID created for AppRole`,
KMSVaultAppRoleSecret: `Unique secret ID created for AppRole`,
KMSVaultNamespace: `Only needed if AppRole engine is scoped to Vault Namespace eg: "ns1"`,
KMSVaultKeyVersion: `Key version (optional)`,
KMSVaultCAPath: `Path to PEM-encoded CA cert files to use mTLS authentication (optional) eg: "/home/user/custom-certs"`,
config.State: "Indicates if KMS Vault is enabled or not",
config.Comment: "A comment to describe the KMS Vault setting",
}
)

157
cmd/crypto/legacy.go Normal file
View File

@ -0,0 +1,157 @@
/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package crypto
import (
"fmt"
"strconv"
"github.com/minio/minio/cmd/config"
"github.com/minio/minio/pkg/env"
)
const (
// EnvKMSMasterKeyLegacy is the environment variable used to specify
// a KMS master key used to protect SSE-S3 per-object keys.
// Valid values must be of the from: "KEY_ID:32_BYTE_HEX_VALUE".
EnvKMSMasterKeyLegacy = "MINIO_SSE_MASTER_KEY"
// EnvAutoEncryptionLegacy is the environment variable used to en/disable
// SSE-S3 auto-encryption. SSE-S3 auto-encryption, if enabled,
// requires a valid KMS configuration and turns any non-SSE-C
// request into an SSE-S3 request.
// If present EnvAutoEncryption must be either "on" or "off".
EnvAutoEncryptionLegacy = "MINIO_SSE_AUTO_ENCRYPTION"
)
const (
// EnvVaultEndpoint is the environment variable used to specify
// the vault HTTPS endpoint.
EnvVaultEndpoint = "MINIO_SSE_VAULT_ENDPOINT"
// EnvVaultAuthType is the environment variable used to specify
// the authentication type for vault.
EnvVaultAuthType = "MINIO_SSE_VAULT_AUTH_TYPE"
// EnvVaultAppRoleID is the environment variable used to specify
// the vault AppRole ID.
EnvVaultAppRoleID = "MINIO_SSE_VAULT_APPROLE_ID"
// EnvVaultAppSecretID is the environment variable used to specify
// the vault AppRole secret corresponding to the AppRole ID.
EnvVaultAppSecretID = "MINIO_SSE_VAULT_APPROLE_SECRET"
// EnvVaultKeyVersion is the environment variable used to specify
// the vault key version.
EnvVaultKeyVersion = "MINIO_SSE_VAULT_KEY_VERSION"
// EnvVaultKeyName is the environment variable used to specify
// the vault named key-ring. In the S3 context it's referred as
// customer master key ID (CMK-ID).
EnvVaultKeyName = "MINIO_SSE_VAULT_KEY_NAME"
// EnvVaultCAPath is the environment variable used to specify the
// path to a directory of PEM-encoded CA cert files. These CA cert
// files are used to authenticate MinIO to Vault over mTLS.
EnvVaultCAPath = "MINIO_SSE_VAULT_CAPATH"
// EnvVaultNamespace is the environment variable used to specify
// vault namespace. The vault namespace is used if the enterprise
// version of Hashicorp Vault is used.
EnvVaultNamespace = "MINIO_SSE_VAULT_NAMESPACE"
)
// SetKMSConfig helper to migrate from older KMSConfig to new KV.
func SetKMSConfig(s config.Config, cfg KMSConfig) {
s[config.KmsVaultSubSys][config.Default] = config.KVS{
KMSVaultEndpoint: cfg.Vault.Endpoint,
KMSVaultCAPath: cfg.Vault.CAPath,
KMSVaultAuthType: func() string {
if cfg.Vault.Auth.Type != "" {
return cfg.Vault.Auth.Type
}
return "approle"
}(),
KMSVaultAppRoleID: cfg.Vault.Auth.AppRole.ID,
KMSVaultAppRoleSecret: cfg.Vault.Auth.AppRole.Secret,
KMSVaultKeyName: cfg.Vault.Key.Name,
KMSVaultKeyVersion: strconv.Itoa(cfg.Vault.Key.Version),
KMSVaultNamespace: cfg.Vault.Namespace,
config.State: func() string {
if !cfg.Vault.IsEmpty() {
return config.StateOn
}
return config.StateOff
}(),
config.Comment: "Settings for KMS Vault, after migrating config",
}
}
// lookupConfigLegacy extracts the KMS configuration provided by legacy
// environment variables and merge them with the provided KMS configuration.
// The merging follows the following rules:
//
// 1. A valid value provided as environment variable has higher priority
// than the provided configuration and overwrites the value from the
// configuration file.
//
// 2. A value specified as environment variable never changes the configuration
// file. So it is never made a persistent setting.
//
// It sets the global KMS configuration according to the merged configuration
// on success.
func lookupConfigLegacy(kvs config.KVS) (KMSConfig, error) {
autoBool, err := config.ParseBool(env.Get(EnvAutoEncryptionLegacy, config.StateOff))
if err != nil {
return KMSConfig{}, err
}
cfg := KMSConfig{
AutoEncryption: autoBool,
}
stateBool, err := config.ParseBool(kvs.Get(config.State))
if err != nil {
return cfg, err
}
if !stateBool {
return cfg, nil
}
vcfg := VaultConfig{}
// Lookup Hashicorp-Vault configuration & overwrite config entry if ENV var is present
vcfg.Endpoint = env.Get(EnvVaultEndpoint, kvs.Get(KMSVaultEndpoint))
vcfg.CAPath = env.Get(EnvVaultCAPath, kvs.Get(KMSVaultCAPath))
vcfg.Auth.Type = env.Get(EnvVaultAuthType, kvs.Get(KMSVaultAuthType))
vcfg.Auth.AppRole.ID = env.Get(EnvVaultAppRoleID, kvs.Get(KMSVaultAppRoleID))
vcfg.Auth.AppRole.Secret = env.Get(EnvVaultAppSecretID, kvs.Get(KMSVaultAppRoleSecret))
vcfg.Key.Name = env.Get(EnvVaultKeyName, kvs.Get(KMSVaultKeyName))
vcfg.Namespace = env.Get(EnvVaultNamespace, kvs.Get(KMSVaultNamespace))
keyVersion := env.Get(EnvVaultKeyVersion, kvs.Get(KMSVaultKeyVersion))
if keyVersion != "" {
vcfg.Key.Version, err = strconv.Atoi(keyVersion)
if err != nil {
return cfg, fmt.Errorf("Invalid ENV variable: Unable to parse %s value (`%s`)",
EnvVaultKeyVersion, keyVersion)
}
}
if err = vcfg.Verify(); err != nil {
return cfg, err
}
cfg.Vault = vcfg
return cfg, nil
}

30
cmd/disk-cache-backend.go
View File

@ -109,9 +109,9 @@ func (m *cacheMeta) ToObjectInfo(bucket, object string) (o ObjectInfo) {
// represents disk cache struct
type diskCache struct {
dir string // caching directory
maxDiskUsagePct int // max usage in %
expiry int // cache expiry in days
dir string // caching directory
quotaPct int // max usage in %
expiry int // cache expiry in days
// mark false if drive is offline
online bool
// mutex to protect updates to online variable
@ -122,21 +122,17 @@ type diskCache struct {
}
// Inits the disk cache dir if it is not initialized already.
func newdiskCache(dir string, expiry int, maxDiskUsagePct int) (*diskCache, error) {
func newDiskCache(dir string, expiry int, quotaPct int) (*diskCache, error) {
if err := os.MkdirAll(dir, 0777); err != nil {
return nil, fmt.Errorf("Unable to initialize '%s' dir, %s", dir, err)
}
if expiry == 0 {
expiry = globalCacheExpiry
}
cache := diskCache{
dir: dir,
expiry: expiry,
maxDiskUsagePct: maxDiskUsagePct,
purgeChan: make(chan struct{}),
online: true,
onlineMutex: &sync.RWMutex{},
dir: dir,
expiry: expiry,
quotaPct: quotaPct,
purgeChan: make(chan struct{}),
online: true,
onlineMutex: &sync.RWMutex{},
pool: sync.Pool{
New: func() interface{} {
b := directio.AlignedBlock(int(cacheBlkSize))
@ -152,7 +148,7 @@ func newdiskCache(dir string, expiry int, maxDiskUsagePct int) (*diskCache, erro
// Ex. for a 100GB disk, if maxUsage is configured as 70% then cacheMaxDiskUsagePct is 70G
// hence disk usage is low if the disk usage is less than 56G (because 80% of 70G is 56G)
func (c *diskCache) diskUsageLow() bool {
minUsage := c.maxDiskUsagePct * 80 / 100
minUsage := c.quotaPct * 80 / 100
di, err := disk.GetInfo(c.dir)
if err != nil {
reqInfo := (&logger.ReqInfo{}).AppendTags("cachePath", c.dir)
@ -175,7 +171,7 @@ func (c *diskCache) diskUsageHigh() bool {
return true
}
usedPercent := (di.Total - di.Free) * 100 / di.Total
return int(usedPercent) > c.maxDiskUsagePct
return int(usedPercent) > c.quotaPct
}
// Returns if size space can be allocated without exceeding
@ -189,7 +185,7 @@ func (c *diskCache) diskAvailable(size int64) bool {
return false
}
usedPercent := (di.Total - (di.Free - uint64(size))) * 100 / di.Total
return int(usedPercent) < c.maxDiskUsagePct
return int(usedPercent) < c.quotaPct
}
// Purge cache entries that were not accessed.

7
cmd/disk-cache.go
View File

@ -409,7 +409,12 @@ func newCache(config cache.Config) ([]*diskCache, bool, error) {
return nil, false, errors.New("Atime support required for disk caching")
}
cache, err := newdiskCache(dir, config.Expiry, config.MaxUse)
quota := config.MaxUse
if quota == 0 {
quota = config.Quota
}
cache, err := newDiskCache(dir, config.Expiry, quota)
if err != nil {
return nil, false, err
}

6
cmd/disk-cache_test.go
View File

@ -28,7 +28,7 @@ import (
// Initialize cache objects.
func initCacheObjects(disk string, cacheMaxUse int) (*diskCache, error) {
return newdiskCache(disk, globalCacheExpiry, cacheMaxUse)
return newDiskCache(disk, 80, cacheMaxUse)
}
// inits diskCache struct for nDisks
@ -109,7 +109,7 @@ func TestGetCacheMaxUse(t *testing.T) {
if err != nil {
t.Fatal(err)
}
d, err := initDiskCaches(fsDirs, globalCacheMaxUse, t)
d, err := initDiskCaches(fsDirs, 80, t)
if err != nil {
t.Fatal(err)
}
@ -258,7 +258,7 @@ func TestDiskCacheMaxUse(t *testing.T) {
if err != nil {
t.Fatal(err)
}
d, err := initDiskCaches(fsDirs, globalCacheMaxUse, t)
d, err := initDiskCaches(fsDirs, 80, t)
if err != nil {
t.Fatal(err)
}

10
cmd/gateway-common.go
View File

@ -23,6 +23,7 @@ import (
"github.com/minio/minio/cmd/config"
xhttp "github.com/minio/minio/cmd/http"
"github.com/minio/minio/cmd/logger"
"github.com/minio/minio/pkg/auth"
"github.com/minio/minio/pkg/env"
"github.com/minio/minio/pkg/hash"
xnet "github.com/minio/minio/pkg/net"
@ -381,4 +382,13 @@ func handleGatewayEnvVars() {
logger.Fatal(err, "Unable to parse MINIO_GATEWAY_SSE value (`%s`)", gwsseVal)
}
}
accessKey := env.Get(config.EnvAccessKey, "")
secretKey := env.Get(config.EnvSecretKey, "")
cred, err := auth.CreateCredentials(accessKey, secretKey)
if err != nil {
logger.Fatal(config.ErrInvalidCredentials(err),
"Unable to validate credentials inherited from the shell environment")
}
globalActiveCred = cred
}

26
cmd/gateway-main.go
View File

@ -142,11 +142,6 @@ func StartGateway(ctx *cli.Context, gw Gateway) {
// Handle gateway specific env
handleGatewayEnvVars()
// Validate if we have access, secret set through environment.
if !globalIsEnvCreds {
logger.Fatal(config.ErrEnvCredentialsMissingGateway(nil), "Unable to start gateway")
}
// Set system resources to maximum.
logger.LogIf(context.Background(), setMaxResources())
@ -179,7 +174,7 @@ func StartGateway(ctx *cli.Context, gw Gateway) {
registerMetricsRouter(router)
// Register web router when its enabled.
if globalIsBrowserEnabled {
if globalBrowserEnabled {
logger.FatalIf(registerWebRouter(router), "Unable to configure web browser")
}
@ -202,15 +197,16 @@ func StartGateway(ctx *cli.Context, gw Gateway) {
signal.Notify(globalOSSignalCh, os.Interrupt, syscall.SIGTERM)
// !!! Do not move this block !!!
// For all gateways, the config needs to be loaded from env
// prior to initializing the gateway layer
{
if !enableConfigOps {
// TODO: We need to move this code with globalConfigSys.Init()
// for now keep it here such that "s3" gateway layer initializes
// itself properly when KMS is set.
// Initialize server config.
srvCfg := newServerConfig()
// Override any values from ENVs.
srvCfg.lookupConfigs()
lookupConfigs(srvCfg)
// hold the mutex lock before a new config is assigned.
globalServerConfigMu.Lock()
@ -218,7 +214,7 @@ func StartGateway(ctx *cli.Context, gw Gateway) {
globalServerConfigMu.Unlock()
}
newObject, err := gw.NewGatewayLayer(globalServerConfig.GetCredential())
newObject, err := gw.NewGatewayLayer(globalActiveCred)
if err != nil {
// Stop watching for any certificate changes.
globalTLSCerts.Stop()
@ -248,11 +244,9 @@ func StartGateway(ctx *cli.Context, gw Gateway) {
globalDeploymentID = env.Get("MINIO_GATEWAY_DEPLOYMENT_ID", mustGetUUID())
logger.SetDeploymentID(globalDeploymentID)
var cacheConfig = globalServerConfig.GetCacheConfig()
if len(cacheConfig.Drives) > 0 {
var err error
if globalCacheConfig.Enabled {
// initialize the new disk cache objects.
globalCacheObjectAPI, err = newServerCacheObjects(context.Background(), cacheConfig)
globalCacheObjectAPI, err = newServerCacheObjects(context.Background(), globalCacheConfig)
logger.FatalIf(err, "Unable to initialize disk caching")
}

4
cmd/gateway-startup-msg.go
View File

@ -52,7 +52,7 @@ func printGatewayStartupMessage(apiEndPoints []string, backendType string) {
// Prints common server startup message. Prints credential, region and browser access.
func printGatewayCommonMsg(apiEndpoints []string) {
// Get saved credentials.
cred := globalServerConfig.GetCredential()
cred := globalActiveCred
apiEndpointStr := strings.Join(apiEndpoints, " ")
@ -64,7 +64,7 @@ func printGatewayCommonMsg(apiEndpoints []string) {
}
printEventNotifiers()
if globalIsBrowserEnabled {
if globalBrowserEnabled {
logStartupMessage(color.Blue("\nBrowser Access:"))
logStartupMessage(fmt.Sprintf(getFormatStr(len(apiEndpointStr), 3), apiEndpointStr))
}

4
cmd/gateway/azure/gateway-azure.go
View File

@ -86,7 +86,7 @@ ENVIRONMENT VARIABLES:
MINIO_CACHE_DRIVES: List of mounted drives or directories delimited by ";".
MINIO_CACHE_EXCLUDE: List of cache exclusion patterns delimited by ";".
MINIO_CACHE_EXPIRY: Cache expiry duration in days.
MINIO_CACHE_MAXUSE: Maximum permitted usage of the cache in percentage (0-100).
MINIO_CACHE_QUOTA: Maximum permitted usage of the cache in percentage (0-100).
EXAMPLES:
1. Start minio gateway server for Azure Blob Storage backend.
@ -105,7 +105,7 @@ EXAMPLES:
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_DRIVES{{.AssignmentOperator}}"/mnt/drive1;/mnt/drive2;/mnt/drive3;/mnt/drive4"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXCLUDE{{.AssignmentOperator}}"bucket1/*;*.png"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXPIRY{{.AssignmentOperator}}40
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_MAXUSE{{.AssignmentOperator}}80
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_QUOTA{{.AssignmentOperator}}80
{{.Prompt}} {{.HelpName}}
`

4
cmd/gateway/b2/gateway-b2.go
View File

@ -72,7 +72,7 @@ ENVIRONMENT VARIABLES:
MINIO_CACHE_DRIVES: List of mounted drives or directories delimited by ";".
MINIO_CACHE_EXCLUDE: List of cache exclusion patterns delimited by ";".
MINIO_CACHE_EXPIRY: Cache expiry duration in days.
MINIO_CACHE_MAXUSE: Maximum permitted usage of the cache in percentage (0-100).
MINIO_CACHE_QUOTA: Maximum permitted usage of the cache in percentage (0-100).
EXAMPLES:
1. Start minio gateway server for B2 backend.
@ -86,7 +86,7 @@ EXAMPLES:
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_DRIVES{{.AssignmentOperator}}"/mnt/drive1;/mnt/drive2;/mnt/drive3;/mnt/drive4"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXCLUDE{{.AssignmentOperator}}"bucket1/*;*.png"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXPIRY{{.AssignmentOperator}}40
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_MAXUSE{{.AssignmentOperator}}80
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_QUOTA{{.AssignmentOperator}}80
{{.Prompt}} {{.HelpName}}
`
minio.RegisterGatewayCommand(cli.Command{

4
cmd/gateway/gcs/gateway-gcs.go
View File

@ -123,7 +123,7 @@ ENVIRONMENT VARIABLES:
MINIO_CACHE_DRIVES: List of mounted drives or directories delimited by ";".
MINIO_CACHE_EXCLUDE: List of cache exclusion patterns delimited by ";".
MINIO_CACHE_EXPIRY: Cache expiry duration in days.
MINIO_CACHE_MAXUSE: Maximum permitted usage of the cache in percentage (0-100).
MINIO_CACHE_QUOTA: Maximum permitted usage of the cache in percentage (0-100).
GCS credentials file:
GOOGLE_APPLICATION_CREDENTIALS: Path to credentials.json
@ -143,7 +143,7 @@ EXAMPLES:
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_DRIVES{{.AssignmentOperator}}"/mnt/drive1;/mnt/drive2;/mnt/drive3;/mnt/drive4"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXCLUDE{{.AssignmentOperator}}"bucket1/*;*.png"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXPIRY{{.AssignmentOperator}}40
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_MAXUSE{{.AssignmentOperator}}80
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_QUOTA{{.AssignmentOperator}}80
{{.Prompt}} {{.HelpName}} mygcsprojectid
`

4
cmd/gateway/hdfs/gateway-hdfs.go
View File

@ -79,7 +79,7 @@ ENVIRONMENT VARIABLES:
MINIO_CACHE_DRIVES: List of mounted drives or directories delimited by ";".
MINIO_CACHE_EXCLUDE: List of cache exclusion patterns delimited by ";".
MINIO_CACHE_EXPIRY: Cache expiry duration in days.
MINIO_CACHE_MAXUSE: Maximum permitted usage of the cache in percentage (0-100).
MINIO_CACHE_QUOTA: Maximum permitted usage of the cache in percentage (0-100).
EXAMPLES:
1. Start minio gateway server for HDFS backend.
@ -93,7 +93,7 @@ EXAMPLES:
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_DRIVES{{.AssignmentOperator}}"/mnt/drive1;/mnt/drive2;/mnt/drive3;/mnt/drive4"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXCLUDE{{.AssignmentOperator}}"bucket1/*;*.png"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXPIRY{{.AssignmentOperator}}40
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_MAXUSE{{.AssignmentOperator}}80
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_QUOTA{{.AssignmentOperator}}80
{{.Prompt}} {{.HelpName}} hdfs://namenode:8200
`

4
cmd/gateway/nas/gateway-nas.go
View File

@ -56,7 +56,7 @@ ENVIRONMENT VARIABLES:
MINIO_CACHE_DRIVES: List of mounted drives or directories delimited by ";".
MINIO_CACHE_EXCLUDE: List of cache exclusion patterns delimited by ";".
MINIO_CACHE_EXPIRY: Cache expiry duration in days.
MINIO_CACHE_MAXUSE: Maximum permitted usage of the cache in percentage (0-100).
MINIO_CACHE_QUOTA: Maximum permitted usage of the cache in percentage (0-100).
EXAMPLES:
1. Start minio gateway server for NAS backend.
@ -70,7 +70,7 @@ EXAMPLES:
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_DRIVES{{.AssignmentOperator}}"/mnt/drive1;/mnt/drive2;/mnt/drive3;/mnt/drive4"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXCLUDE{{.AssignmentOperator}}"bucket1/*;*.png"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXPIRY{{.AssignmentOperator}}40
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_MAXUSE{{.AssignmentOperator}}80
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_QUOTA{{.AssignmentOperator}}80
{{.Prompt}} {{.HelpName}} /shared/nasvol
`

4
cmd/gateway/oss/gateway-oss.go
View File

@ -75,7 +75,7 @@ ENVIRONMENT VARIABLES:
MINIO_CACHE_DRIVES: List of mounted drives or directories delimited by ";".
MINIO_CACHE_EXCLUDE: List of cache exclusion patterns delimited by ";".
MINIO_CACHE_EXPIRY: Cache expiry duration in days.
MINIO_CACHE_MAXUSE: Maximum permitted usage of the cache in percentage (0-100).
MINIO_CACHE_QUOTA: Maximum permitted usage of the cache in percentage (0-100).
EXAMPLES:
1. Start minio gateway server for Aliyun OSS backend.
@ -94,7 +94,7 @@ EXAMPLES:
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_DRIVES{{.AssignmentOperator}}"/mnt/drive1;/mnt/drive2;/mnt/drive3;/mnt/drive4"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXCLUDE{{.AssignmentOperator}}"bucket1/*;*.png"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXPIRY{{.AssignmentOperator}}40
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_MAXUSE{{.AssignmentOperator}}80
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_QUOTA{{.AssignmentOperator}}80
{{.Prompt}} {{.HelpName}}
`

6
cmd/gateway/s3/gateway-s3.go
View File

@ -70,7 +70,7 @@ ENVIRONMENT VARIABLES:
MINIO_CACHE_DRIVES: List of mounted drives or directories delimited by ";".
MINIO_CACHE_EXCLUDE: List of cache exclusion patterns delimited by ";".
MINIO_CACHE_EXPIRY: Cache expiry duration in days.
MINIO_CACHE_MAXUSE: Maximum permitted usage of the cache in percentage (0-100).
MINIO_CACHE_QUOTA: Maximum permitted usage of the cache in percentage (0-100).
LOGGER:
MINIO_LOGGER_HTTP_ENDPOINT: HTTP endpoint URL to log all incoming requests.
@ -98,7 +98,7 @@ EXAMPLES:
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_DRIVES{{.AssignmentOperator}}"/mnt/drive1;/mnt/drive2;/mnt/drive3;/mnt/drive4"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXCLUDE{{.AssignmentOperator}}"bucket1/*;*.png"
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_EXPIRY{{.AssignmentOperator}}40
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_MAXUSE{{.AssignmentOperator}}80
{{.Prompt}} {{.EnvVarSetCommand}} MINIO_CACHE_QUOTA{{.AssignmentOperator}}80
{{.Prompt}} {{.HelpName}}
4. Start minio gateway server for AWS S3 backend using AWS environment variables.
@ -262,7 +262,7 @@ func (g *S3) NewGatewayLayer(creds auth.Credentials) (minio.ObjectLayer, error)
s := s3Objects{
Client: clnt,
}
// Enables single encyption of KMS is configured.
// Enables single encryption of KMS is configured.
if minio.GlobalKMS != nil {
encS := s3EncObjects{s}

2
cmd/generic-handlers.go
View File

@ -196,7 +196,7 @@ func guessIsBrowserReq(req *http.Request) bool {
return false
}
aType := getRequestAuthType(req)
return strings.Contains(req.Header.Get("User-Agent"), "Mozilla") && globalIsBrowserEnabled &&
return strings.Contains(req.Header.Get("User-Agent"), "Mozilla") && globalBrowserEnabled &&
(aType == authTypeJWT || aType == authTypeAnonymous)
}

2
cmd/generic-handlers_test.go
View File

@ -113,7 +113,7 @@ func TestGuessIsRPC(t *testing.T) {
// Tests browser request guess function.
func TestGuessIsBrowser(t *testing.T) {
globalIsBrowserEnabled = true
globalBrowserEnabled = true
if guessIsBrowserReq(nil) {
t.Fatal("Unexpected return for nil request")
}

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