mirror of
https://github.com/minio/mc.git
synced 2025-11-12 01:02:26 +03:00
89 lines
2.6 KiB
Go
89 lines
2.6 KiB
Go
/*
|
|
* Minio Client, (C) 2015 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 main
|
|
|
|
import (
|
|
"github.com/minio/mc/internal/github.com/minio/cli"
|
|
"github.com/minio/mc/internal/github.com/minio/minio/pkg/probe"
|
|
"github.com/minio/mc/pkg/client"
|
|
)
|
|
|
|
// Help message.
|
|
var accessCmd = cli.Command{
|
|
Name: "access",
|
|
Usage: "Set access permissions",
|
|
Action: mainAccess,
|
|
CustomHelpTemplate: `Name:
|
|
mc {{.Name}} - {{.Usage}}
|
|
|
|
USAGE:
|
|
mc {{.Name}}{{if .Flags}} [ARGS...]{{end}} PERMISSION TARGET [TARGET...] {{if .Description}}
|
|
|
|
DESCRIPTION:
|
|
{{.Description}}{{end}}{{if .Flags}}
|
|
|
|
FLAGS:
|
|
{{range .Flags}}{{.}}
|
|
{{end}}{{ end }}
|
|
|
|
EXAMPLES:
|
|
|
|
1. Set bucket to "private" on Amazon S3 cloud storage.
|
|
$ mc {{.Name}} private https://s3.amazonaws.com/burningman2011
|
|
|
|
2. Set bucket to "public" on Amazon S3 cloud storage.
|
|
$ mc {{.Name}} public https://s3.amazonaws.com/shared
|
|
|
|
3. Set bucket to "authenticated" on Amazon S3 cloud storage to provide read access to IAM Authenticated Users group.
|
|
$ mc {{.Name}} authenticated https://s3.amazonaws.com/shared-authenticated
|
|
|
|
4. Set folder to world readwrite (chmod 777) on local filesystem.
|
|
$ mc {{.Name}} public /shared/Music
|
|
|
|
`,
|
|
}
|
|
|
|
func mainAccess(ctx *cli.Context) {
|
|
if !ctx.Args().Present() || ctx.Args().First() == "help" {
|
|
cli.ShowCommandHelpAndExit(ctx, "access", 1) // last argument is exit code
|
|
}
|
|
config := mustGetMcConfig()
|
|
acl := bucketACL(ctx.Args().First())
|
|
if !acl.isValidBucketACL() {
|
|
fatalIf(probe.NewError(errInvalidACL{acl: acl.String()}), "ACL validation failed.")
|
|
}
|
|
for _, arg := range ctx.Args().Tail() {
|
|
targetURL, err := getCanonicalizedURL(arg, config.Aliases)
|
|
fatalIf(err, "Unable to validate given URL.")
|
|
|
|
fatalIf(doUpdateAccessCmd(targetURL, acl), "Unable to set access permissions.")
|
|
}
|
|
}
|
|
|
|
func doUpdateAccessCmd(targetURL string, targetACL bucketACL) *probe.Error {
|
|
var clnt client.Client
|
|
clnt, err := target2Client(targetURL)
|
|
if err != nil {
|
|
return err.Trace()
|
|
}
|
|
err = clnt.SetBucketACL(targetACL.String())
|
|
if err != nil {
|
|
return err.Trace()
|
|
}
|
|
return nil
|
|
}
|