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
|
// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2020 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package main
import (
"fmt"
"github.com/jessevdk/go-flags"
"github.com/snapcore/snapd/client"
"github.com/snapcore/snapd/i18n"
)
var shortRemoveUserHelp = i18n.G("Remove a local system user")
var longRemoveUserHelp = i18n.G(`
The remove-user command removes a local system user.
`)
type cmdRemoveUser struct {
clientMixin
Positional struct {
Username string
} `positional-args:"yes"`
}
func init() {
cmd := addCommand("remove-user", shortRemoveUserHelp, longRemoveUserHelp, func() flags.Commander { return &cmdRemoveUser{} },
map[string]string{}, []argDesc{{
// TRANSLATORS: This is a noun and it needs to begin with < and end with >
name: i18n.G("<username>"),
// TRANSLATORS: This should not start with a lowercase letter
desc: i18n.G("The username to remove"),
}})
cmd.hidden = true
}
func (x *cmdRemoveUser) Execute(args []string) error {
if len(args) > 0 {
return ErrExtraArgs
}
username := x.Positional.Username
options := client.RemoveUserOptions{
Username: username,
}
removed, err := x.client.RemoveUser(&options)
if err != nil {
return err
}
if len(removed) != 1 {
return fmt.Errorf("internal error: RemoveUser returned unexpected number of removed users: %v", len(removed))
}
fmt.Fprintf(Stdout, i18n.G("removed user %q\n"), removed[0].Username)
return nil
}
|
