mirror of
https://github.com/minio/minio.git
synced 2024-12-26 07:05:55 -05:00
2642e12d14
This allows for order guarantees in returned values can be consumed safely by the caller to avoid any additional parsing and validation. Fixes #9171
128 lines
3.4 KiB
Go
128 lines
3.4 KiB
Go
/*
|
|
* 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 madmin
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
"net/http"
|
|
"net/url"
|
|
"strconv"
|
|
"time"
|
|
)
|
|
|
|
// ClearConfigHistoryKV - clears the config entry represented by restoreID.
|
|
// optionally allows setting `all` as a special keyword to automatically
|
|
// erase all config set history entires.
|
|
func (adm *AdminClient) ClearConfigHistoryKV(ctx context.Context, restoreID string) (err error) {
|
|
v := url.Values{}
|
|
v.Set("restoreId", restoreID)
|
|
reqData := requestData{
|
|
relPath: adminAPIPrefix + "/clear-config-history-kv",
|
|
queryValues: v,
|
|
}
|
|
|
|
// Execute DELETE on /minio/admin/v3/clear-config-history-kv
|
|
resp, err := adm.executeMethod(ctx, http.MethodDelete, reqData)
|
|
|
|
defer closeResponse(resp)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if resp.StatusCode != http.StatusOK {
|
|
return httpRespToErrorResponse(resp)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// RestoreConfigHistoryKV - Restore a previous config set history.
|
|
// Input is a unique id which represents the previous setting.
|
|
func (adm *AdminClient) RestoreConfigHistoryKV(ctx context.Context, restoreID string) (err error) {
|
|
v := url.Values{}
|
|
v.Set("restoreId", restoreID)
|
|
reqData := requestData{
|
|
relPath: adminAPIPrefix + "/restore-config-history-kv",
|
|
queryValues: v,
|
|
}
|
|
|
|
// Execute PUT on /minio/admin/v3/set-config-kv to set config key/value.
|
|
resp, err := adm.executeMethod(ctx, http.MethodPut, reqData)
|
|
|
|
defer closeResponse(resp)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if resp.StatusCode != http.StatusOK {
|
|
return httpRespToErrorResponse(resp)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// ConfigHistoryEntry - captures config set history with a unique
|
|
// restore ID and createTime
|
|
type ConfigHistoryEntry struct {
|
|
RestoreID string `json:"restoreId"`
|
|
CreateTime time.Time `json:"createTime"`
|
|
Data string `json:"data"`
|
|
}
|
|
|
|
// CreateTimeFormatted is used to print formatted time for CreateTime.
|
|
func (ch ConfigHistoryEntry) CreateTimeFormatted() string {
|
|
return ch.CreateTime.Format(http.TimeFormat)
|
|
}
|
|
|
|
// ListConfigHistoryKV - lists a slice of ConfigHistoryEntries sorted by createTime.
|
|
func (adm *AdminClient) ListConfigHistoryKV(ctx context.Context, count int) ([]ConfigHistoryEntry, error) {
|
|
if count == 0 {
|
|
count = 10
|
|
}
|
|
v := url.Values{}
|
|
v.Set("count", strconv.Itoa(count))
|
|
|
|
// Execute GET on /minio/admin/v3/list-config-history-kv
|
|
resp, err := adm.executeMethod(ctx,
|
|
http.MethodGet,
|
|
requestData{
|
|
relPath: adminAPIPrefix + "/list-config-history-kv",
|
|
queryValues: v,
|
|
})
|
|
defer closeResponse(resp)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if resp.StatusCode != http.StatusOK {
|
|
return nil, httpRespToErrorResponse(resp)
|
|
}
|
|
|
|
data, err := DecryptData(adm.getSecretKey(), resp.Body)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var chEntries []ConfigHistoryEntry
|
|
if err = json.Unmarshal(data, &chEntries); err != nil {
|
|
return chEntries, err
|
|
}
|
|
|
|
return chEntries, nil
|
|
}
|