| # timedatectl(1) completion -*- shell-script -*- |
| # SPDX-License-Identifier: LGPL-2.1-or-later |
| # |
| # This file is part of systemd. |
| # |
| # Copyright © 2010 Ran Benita |
| # |
| # systemd is free software; you can redistribute it and/or modify it |
| # under the terms of the GNU Lesser General Public License as published by |
| # the Free Software Foundation; either version 2.1 of the License, or |
| # (at your option) any later version. |
| # |
| # systemd 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 Lesser General Public License |
| # along with systemd; If not, see <http://www.gnu.org/licenses/>. |
| |
| __contains_word () { |
| local w word=$1; shift |
| for w in "$@"; do |
| [[ $w = "$word" ]] && return |
| done |
| } |
| |
| __get_machines() { |
| local a b |
| machinectl list --full --no-legend --no-pager | { while read a b; do echo " $a"; done; }; |
| } |
| |
| __get_interfaces(){ |
| local name |
| for name in $(cd /sys/class/net && ls); do |
| [[ "$name" != "lo" ]] && echo "$name" |
| done |
| } |
| _timedatectl() { |
| local i verb comps |
| local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} |
| local OPTS='-h --help --version --adjust-system-clock --no-pager |
| --no-ask-password -H --host -M --machine --monitor |
| -p --property -a --all --value' |
| |
| if __contains_word "$prev" $OPTS; then |
| case $prev in |
| --host|-H) |
| comps=$(compgen -A hostname) |
| ;; |
| --machine|-M) |
| comps=$( __get_machines ) |
| ;; |
| esac |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| fi |
| |
| if [[ $cur = -* ]]; then |
| COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") ) |
| return 0 |
| fi |
| |
| local -A VERBS=( |
| [BOOLEAN]='set-local-rtc set-ntp' |
| [STANDALONE]='status show list-timezones timesync-status show-timesync' |
| [TIMEZONES]='set-timezone' |
| [TIME]='set-time' |
| [IFNAME]='ntp-servers revert' |
| ) |
| |
| for ((i=0; i < COMP_CWORD; i++)); do |
| if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]}; then |
| verb=${COMP_WORDS[i]} |
| break |
| fi |
| done |
| |
| if [[ -z ${verb-} ]]; then |
| comps=${VERBS[*]} |
| elif __contains_word "$verb" ${VERBS[BOOLEAN]}; then |
| comps='true false' |
| elif __contains_word "$verb" ${VERBS[TIMEZONES]}; then |
| comps=$(command timedatectl list-timezones) |
| elif __contains_word "$verb" ${VERBS[STANDALONE]} ${VERBS[TIME]}; then |
| comps='' |
| elif __contains_word "$verb" ${VERBS[TIMEZONES]}; then |
| comps=$( __get_interfaces ) |
| fi |
| |
| COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) |
| return 0 |
| } |
| |
| complete -F _timedatectl timedatectl |