Commit Graph

26 Commits

Author SHA1 Message Date
Harshavardhana 4f31a9a33b Reload users upon AddUser on peers (#6975)
Also migrate ReloadFormat to notification subsystem,
remove GetConfig() we do not use this API anymore
2018-12-18 14:39:21 -08:00
Harshavardhana 3be616de3f Send deployment ID in notification event response elements (#6991) 2018-12-18 10:05:26 -08:00
Kale Blankenship 79b9a9ce46 Provide actual size in events instead of compressed size. (#6950)
Previous behavior did not check if the object was compressed and
incorrectly reported the stored size rather than the actual object
size.
2018-12-11 17:30:15 -08:00
Pontus Leitzler f9779b24ad Enable default vet flags (#6810)
Enable default vet flags except experimental
2018-11-14 10:23:44 -08:00
Harshavardhana bef0318c36 Support audit logs with additional fields (#6738)
This PR adds support

- Request query params
- Request headers
- Response headers

AuditLogEntry is exported and versioned as well
starting with this PR.
2018-11-02 18:40:08 -07:00
Harshavardhana b0c9ae7490 Add audit logging for S3 and Web handlers (#6571)
This PR brings an additional logger implementation
called AuditLog which logs to http targets

The intention is to use AuditLog to log all incoming
requests, this is used as a mechanism by external log
collection entities for processing Minio requests.
2018-10-12 12:25:59 -07:00
Harshavardhana 54ae364def Introduce STS client grants API and OPA policy integration (#6168)
This PR introduces two new features

- AWS STS compatible STS API named AssumeRoleWithClientGrants

```
POST /?Action=AssumeRoleWithClientGrants&Token=<jwt>
```

This API endpoint returns temporary access credentials, access
tokens signature types supported by this API

  - RSA keys
  - ECDSA keys

Fetches the required public key from the JWKS endpoints, provides
them as rsa or ecdsa public keys.

- External policy engine support, in this case OPA policy engine

- Credentials are stored on disks
2018-10-09 14:00:01 -07:00
Anis Elleuch cbc5d78a09 Handle read/quorum errors when initializing all subsystems (#6585)
- Only require len(disks)/2 to initialize the cluster
- Fix checking of read/write quorm in subsystems init
- Add retry mechanism in policy and notification to avoid aborting in case of read/write quorums errors
2018-10-08 15:47:13 -07:00
Harshavardhana 2211a5f1b8 Avoid ListenBucket targets to be listed in ServerInfo (#6340)
In current master when you do `mc watch` you can see a
dynamic ARN being listed which exposes the remote IP as well

```
mc watch play/airlines
```

On another terminal
```
mc admin info play
●  play.minio.io:9000
   Uptime : online since 11 hours ago
  Version : 2018-08-22T07:50:45Z
   Region :
 SQS ARNs : arn:minio:sqs::httpclient+51c39c3f-131d-42d9-b212-c5eb1450b9ee+73.222.245.195:33408
    Stats : Incoming 30GiB, Outgoing 7.6GiB
  Storage : Used 7.7GiB
```

SQS ARNs listed as part of ServerInfo should be only external targets,
since listing an ARN here is not useful and it cannot be re-purposed in
any manner.

This PR fixes this issue by filtering out httpclient from the ARN list.

This is a regression introduced in #5294 0e4431725c
2018-08-23 23:31:14 -07:00
kannappanr add57a6938
Add content-length as part of event notification structure (#6341)
Fixes #6321
2018-08-23 14:40:54 -07:00
Praveen raj Mani 65e05a06fb Remove notifications Fix (#6082)
Remove all the notifications for an empty rulesMap

Fixes #6053
2018-08-23 22:53:18 +05:30
Harshavardhana 0e02328c98 Migrate config.json from config-dir to backend (#6195)
This PR is the first set of changes to move the config
to the backend, the changes use the existing `config.json`
allows it to be migrated such that we can save it in on
backend disks.

In future releases, we will slowly migrate out of the
current architecture.

Fixes #6182
2018-08-15 10:11:47 +05:30
kannappanr 264cc4020f Return 503 instead of 404 if more than half of disks are not found (#6207)
Fixes #6163
2018-07-31 00:23:29 -07:00
Anis Elleuch be1700f595 Avoid startup abort when a notify target is down (#6126)
Minio server was preventing itself to start when any notification
target is down and not running. The PR changes the behavior by
avoiding startup abort in that case, so the user will still
be able to access Minio server using mc admin commands after
a restart or set config commands.
2018-07-10 07:20:31 +05:30
Krishna Srinivas e40a5e05e1 Do notification in background to not block S3 client REST calls (#6005) 2018-07-03 11:09:36 -07:00
Bala FA 6a53dd1701 Implement HTTP POST based RPC (#5840)
Added support for new RPC support using HTTP POST.  RPC's 
arguments and reply are Gob encoded and sent as HTTP 
request/response body.

This patch also removes Go RPC based implementation.
2018-06-06 14:21:56 +05:30
Krishna Srinivas cc8178cdc4 Log errors only once for event notification errors (#5905) 2018-05-09 15:59:45 -07:00
Harshavardhana 4886bfbc72 fix: Avoid more crashes due to concurrent map usage (#5912)
This PR fixes another situation where a crash occurs
thanks to @krishnasrinivas for reproducing this

Fixes #5897
2018-05-09 15:11:51 -07:00
Harshavardhana 98f81ced86 fix: Avoid concurrent map writes in go-routines (#5898)
Fixes #5897
2018-05-09 11:25:38 -07:00
Bala FA 0d52126023 Enhance policy handling to support SSE and WORM (#5790)
- remove old bucket policy handling
- add new policy handling
- add new policy handling unit tests

This patch brings support to bucket policy to have more control not
limiting to anonymous.  Bucket owner controls to allow/deny any rest
API.

For example server side encryption can be controlled by allowing
PUT/GET objects with encryptions including bucket owner.
2018-04-24 15:53:30 -07:00
ebozduman f16bfda2f2 Remove panic() and handle it appropriately (#5807)
This is an effort to remove panic from the source. 
Add a new call called CriticialIf, that calls LogIf and exits. 
Replace panics with one of CriticalIf, FatalIf and a return of error.
2018-04-19 17:24:43 -07:00
kannappanr cef992a395
Remove error package and cause functions (#5784) 2018-04-10 09:36:37 -07:00
kannappanr f8a3fd0c2a
Create logger package and rename errorIf to LogIf (#5678)
Removing message from error logging
Replace errors.Trace with LogIf
2018-04-05 15:04:40 -07:00
Harshavardhana ef61b36c5a Fix PUT bucket notification deadlocks (#5734)
This PR fixes two different variant of deadlocks in
notification.

- holding write lock on the bucket competing with read lock
- holding competing locks on read/save notification config
2018-03-29 12:00:20 -07:00
Krishna Srinivas 9ede179a21 Use context.Background() instead of nil
Rename Context[Get|Set] -> [Get|Set]Context
2018-03-15 16:28:25 -07:00
Bala FA 0e4431725c make notification as separate package (#5294)
* Remove old notification files

* Add net package

* Add event package

* Modify minio to take new notification system
2018-03-15 13:03:41 -07:00