1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
//
// Copyright (c) 2015-2024 MinIO, Inc.
//
// This file is part of MinIO Object Storage stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
package madmin
import (
"context"
"net/http"
"net/url"
)
// DelConfigKV - delete key from server config.
func (adm *AdminClient) DelConfigKV(ctx context.Context, k string) (restart bool, err error) {
econfigBytes, err := EncryptData(adm.getSecretKey(), []byte(k))
if err != nil {
return false, err
}
reqData := requestData{
relPath: adminAPIPrefix + "/del-config-kv",
content: econfigBytes,
}
// Execute DELETE on /minio/admin/v3/del-config-kv to delete config key.
resp, err := adm.executeMethod(ctx, http.MethodDelete, reqData)
defer closeResponse(resp)
if err != nil {
return false, err
}
if resp.StatusCode != http.StatusOK {
return false, httpRespToErrorResponse(resp)
}
return resp.Header.Get(ConfigAppliedHeader) != ConfigAppliedTrue, nil
}
const (
// ConfigAppliedHeader is the header indicating whether the config was applied without requiring a restart.
ConfigAppliedHeader = "x-minio-config-applied"
// ConfigAppliedTrue is the value set in header if the config was applied.
ConfigAppliedTrue = "true"
)
// SetConfigKV - set key value config to server.
func (adm *AdminClient) SetConfigKV(ctx context.Context, kv string) (restart bool, err error) {
econfigBytes, err := EncryptData(adm.getSecretKey(), []byte(kv))
if err != nil {
return false, err
}
reqData := requestData{
relPath: adminAPIPrefix + "/set-config-kv",
content: econfigBytes,
}
// 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 false, err
}
if resp.StatusCode != http.StatusOK {
return false, httpRespToErrorResponse(resp)
}
return resp.Header.Get(ConfigAppliedHeader) != ConfigAppliedTrue, nil
}
// GetConfigKV - returns the key, value of the requested key, incoming data is encrypted.
func (adm *AdminClient) GetConfigKV(ctx context.Context, key string) ([]byte, error) {
v := url.Values{}
v.Set("key", key)
// Execute GET on /minio/admin/v3/get-config-kv?key={key} to get value of key.
resp, err := adm.executeMethod(ctx,
http.MethodGet,
requestData{
relPath: adminAPIPrefix + "/get-config-kv",
queryValues: v,
})
defer closeResponse(resp)
if err != nil {
return nil, err
}
if resp.StatusCode != http.StatusOK {
return nil, httpRespToErrorResponse(resp)
}
return DecryptData(adm.getSecretKey(), resp.Body)
}
// KVOptions takes specific inputs for KV functions
type KVOptions struct {
Env bool
}
// GetConfigKVWithOptions - returns the key, value of the requested key, incoming data is encrypted.
func (adm *AdminClient) GetConfigKVWithOptions(ctx context.Context, key string, opts KVOptions) ([]byte, error) {
v := url.Values{}
v.Set("key", key)
if opts.Env {
v.Set("env", "")
}
// Execute GET on /minio/admin/v3/get-config-kv?key={key} to get value of key.
resp, err := adm.executeMethod(ctx,
http.MethodGet,
requestData{
relPath: adminAPIPrefix + "/get-config-kv",
queryValues: v,
})
defer closeResponse(resp)
if err != nil {
return nil, err
}
defer closeResponse(resp)
if resp.StatusCode != http.StatusOK {
return nil, httpRespToErrorResponse(resp)
}
return DecryptData(adm.getSecretKey(), resp.Body)
}
|
