1// Copyright (c) 2015-2021 MinIO, Inc.
2//
3// This file is part of MinIO Object Storage stack
4//
5// This program is free software: you can redistribute it and/or modify
6// it under the terms of the GNU Affero General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// This program is distributed in the hope that it will be useful
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13// GNU Affero General Public License for more details.
14//
15// You should have received a copy of the GNU Affero General Public License
16// along with this program.  If not, see <http://www.gnu.org/licenses/>.
17
18package cmd
19
20import (
21	"github.com/fatih/color"
22	"github.com/minio/cli"
23	"github.com/minio/madmin-go"
24	"github.com/minio/mc/pkg/probe"
25	"github.com/minio/pkg/console"
26)
27
28var adminUserEnableCmd = cli.Command{
29	Name:         "enable",
30	Usage:        "enable user",
31	Action:       mainAdminUserEnable,
32	OnUsageError: onUsageError,
33	Before:       setGlobalsFromContext,
34	Flags:        globalFlags,
35	CustomHelpTemplate: `NAME:
36  {{.HelpName}} - {{.Usage}}
37
38USAGE:
39  {{.HelpName}} TARGET USERNAME
40
41FLAGS:
42  {{range .VisibleFlags}}{{.}}
43  {{end}}
44EXAMPLES:
45  1. Enable a disabled user 'foobar' on MinIO server.
46     {{.Prompt}} {{.HelpName}} myminio foobar
47`,
48}
49
50// checkAdminUserEnableSyntax - validate all the passed arguments
51func checkAdminUserEnableSyntax(ctx *cli.Context) {
52	if len(ctx.Args()) != 2 {
53		cli.ShowCommandHelpAndExit(ctx, "enable", 1) // last argument is exit code
54	}
55}
56
57// mainAdminUserEnable is the handle for "mc admin user enable" command.
58func mainAdminUserEnable(ctx *cli.Context) error {
59	checkAdminUserEnableSyntax(ctx)
60
61	console.SetColor("UserMessage", color.New(color.FgGreen))
62
63	// Get the alias parameter from cli
64	args := ctx.Args()
65	aliasedURL := args.Get(0)
66
67	// Create a new MinIO Admin Client
68	client, err := newAdminClient(aliasedURL)
69	fatalIf(err, "Unable to initialize admin connection.")
70
71	e := client.SetUserStatus(globalContext, args.Get(1), madmin.AccountEnabled)
72	fatalIf(probe.NewError(e).Trace(args...), "Unable to enable user")
73
74	printMsg(userMessage{
75		op:        "enable",
76		AccessKey: args.Get(1),
77	})
78
79	return nil
80}
81