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d611dadc | 1 | # loginctl(1) completion -*- shell-script -*- |
7059062c | 2 | # SPDX-License-Identifier: LGPL-2.1+ |
d611dadc MB |
3 | # |
4 | # This file is part of systemd. | |
5 | # | |
6 | # Copyright 2010 Ran Benita | |
7 | # | |
8 | # systemd is free software; you can redistribute it and/or modify it | |
9 | # under the terms of the GNU Lesser General Public License as published by | |
10 | # the Free Software Foundation; either version 2.1 of the License, or | |
11 | # (at your option) any later version. | |
12 | # | |
13 | # systemd is distributed in the hope that it will be useful, but | |
14 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | # General Public License for more details. | |
17 | # | |
18 | # You should have received a copy of the GNU Lesser General Public License | |
19 | # along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
20 | ||
21 | __contains_word () { | |
a72d698d DR |
22 | local w word=$1; shift |
23 | for w in "$@"; do | |
24 | [[ $w = "$word" ]] && return | |
25 | done | |
d611dadc MB |
26 | } |
27 | ||
841aa8c0 ZJS |
28 | __get_all_sessions () { loginctl --no-legend list-sessions | { while read -r a b; do printf "%s\n" "$a"; done; } ; } |
29 | __get_all_users () { loginctl --no-legend list-users | { while read -r a b; do printf "%s\n" "$b"; done; } ; } | |
30 | __get_all_seats () { loginctl --no-legend list-seats | { while read -r a b; do printf "%s\n" "$a"; done; } ; } | |
d611dadc MB |
31 | |
32 | _loginctl () { | |
33 | local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} | |
34 | local i verb comps | |
35 | ||
36 | local -A OPTS=( | |
fe56e4ba YW |
37 | [STANDALONE]='--all -a --help -h --no-pager --version |
38 | --no-legend --no-ask-password -l --full --value' | |
39 | [ARG]='--host -H --kill-who --property -p --signal -s -M --machine | |
40 | -n --lines -o --output' | |
41 | ) | |
d611dadc MB |
42 | |
43 | if __contains_word "$prev" ${OPTS[ARG]}; then | |
44 | case $prev in | |
45 | --signal|-s) | |
c2af8101 EV |
46 | _signals |
47 | return | |
d611dadc MB |
48 | ;; |
49 | --kill-who) | |
50 | comps='all leader' | |
51 | ;; | |
52 | --host|-H) | |
53 | comps=$(compgen -A hostname) | |
54 | ;; | |
55 | --property|-p) | |
56 | comps='' | |
57 | ;; | |
58 | esac | |
59 | COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) | |
60 | return 0 | |
61 | fi | |
62 | ||
63 | ||
64 | if [[ "$cur" = -* ]]; then | |
65 | COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") ) | |
66 | return 0 | |
67 | fi | |
68 | ||
69 | local -A VERBS=( | |
70 | [SESSIONS]='session-status show-session activate lock-session unlock-session terminate-session kill-session' | |
71 | [USERS]='user-status show-user enable-linger disable-linger terminate-user kill-user' | |
72 | [SEATS]='seat-status show-seat terminate-seat' | |
fe56e4ba | 73 | [STANDALONE]='list-sessions lock-sessions unlock-sessions list-users list-seats flush-devices' |
d611dadc MB |
74 | [ATTACH]='attach' |
75 | ) | |
76 | ||
3ce09b7d | 77 | for ((i=0; i < COMP_CWORD; i++)); do |
d611dadc MB |
78 | if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} && |
79 | ! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then | |
80 | verb=${COMP_WORDS[i]} | |
81 | break | |
82 | fi | |
83 | done | |
84 | ||
85 | if [[ -z $verb ]]; then | |
86 | comps="${VERBS[*]}" | |
87 | ||
88 | elif __contains_word "$verb" ${VERBS[SESSIONS]}; then | |
89 | comps=$( __get_all_sessions ) | |
90 | ||
91 | elif __contains_word "$verb" ${VERBS[USERS]}; then | |
92 | comps=$( __get_all_users ) | |
93 | ||
94 | elif __contains_word "$verb" ${VERBS[SEATS]}; then | |
95 | comps=$( __get_all_seats ) | |
96 | ||
97 | elif __contains_word "$verb" ${VERBS[STANDALONE]}; then | |
98 | comps='' | |
99 | ||
100 | elif __contains_word "$verb" ${VERBS[ATTACH]}; then | |
101 | if [[ $prev = $verb ]]; then | |
102 | comps=$( __get_all_seats ) | |
103 | else | |
104 | comps=$(compgen -A file -- "$cur" ) | |
105 | compopt -o filenames | |
106 | fi | |
107 | fi | |
108 | ||
109 | COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) | |
110 | return 0 | |
111 | } | |
112 | ||
113 | complete -F _loginctl loginctl |