/
tag-remove.go
98 lines (82 loc) · 2.55 KB
/
tag-remove.go
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
/*
* MinIO Client (C) 2020 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 (
"context"
"github.com/fatih/color"
"github.com/minio/cli"
json "github.com/minio/mc/pkg/colorjson"
"github.com/minio/mc/pkg/probe"
"github.com/minio/minio/pkg/console"
)
var tagRemoveCmd = cli.Command{
Name: "remove",
Usage: "remove tags assigned to a bucket or an object",
Action: mainRemoveTag,
Before: setGlobalsFromContext,
Flags: globalFlags,
CustomHelpTemplate: `NAME:
{{.HelpName}} - {{.Usage}}
USAGE:
{{.HelpName}} [COMMAND FLAGS] TARGET
FLAGS:
{{range .VisibleFlags}}{{.}}
{{end}}
DESCRIPTION:
Remove tags assigned to a bucket or an object.
EXAMPLES:
1. Remove the tags assigned to an object.
{{.Prompt}} {{.HelpName}} myminio/testbucket/testobject
2. Remove the tags assigned to a bucket.
{{.Prompt}} {{.HelpName}} play/testbucket
`,
}
// tagSetTagMessage structure will show message depending on the type of console.
type tagRemoveMessage struct {
Status string `json:"status"`
Name string `json:"name"`
}
// tagRemoveMessage console colorized output.
func (t tagRemoveMessage) String() string {
return console.Colorize("Remove", "Tags removed for "+t.Name+".")
}
// JSON tagRemoveMessage.
func (t tagRemoveMessage) JSON() string {
msgBytes, e := json.MarshalIndent(t, "", " ")
fatalIf(probe.NewError(e), "Unable to marshal into JSON.")
return string(msgBytes)
}
func checkRemoveTagSyntax(ctx *cli.Context) {
if len(ctx.Args()) != 1 {
cli.ShowCommandHelpAndExit(ctx, "remove", globalErrorExitStatus)
}
}
func mainRemoveTag(cliCtx *cli.Context) error {
ctx, cancelList := context.WithCancel(globalContext)
defer cancelList()
checkRemoveTagSyntax(cliCtx)
console.SetColor("Remove", color.New(color.FgGreen))
targetURL := cliCtx.Args().Get(0)
clnt, pErr := newClient(targetURL)
fatalIf(pErr, "Unable to initialize target "+targetURL)
pErr = clnt.DeleteTags(ctx)
fatalIf(pErr, "Unable to remove tags for "+targetURL)
printMsg(tagRemoveMessage{
Status: "success",
Name: targetURL,
})
return nil
}