diff options
author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-09-10 15:10:55 -0400 |
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committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-09-10 15:10:55 -0400 |
commit | c7f001117e53f96fc267b127098f85e0e95fbc62 (patch) | |
tree | b0b6d54829e2fd25147bcbb8ae56c9ca13fa3d2f /src/grp-machine/machinectl/machinectl.completion.bash | |
parent | 57ad25443cb82d70ec1df14aeb8547280d369b4e (diff) |
./move.sh
Diffstat (limited to 'src/grp-machine/machinectl/machinectl.completion.bash')
-rw-r--r-- | src/grp-machine/machinectl/machinectl.completion.bash | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/src/grp-machine/machinectl/machinectl.completion.bash b/src/grp-machine/machinectl/machinectl.completion.bash new file mode 100644 index 0000000000..e7829ca968 --- /dev/null +++ b/src/grp-machine/machinectl/machinectl.completion.bash @@ -0,0 +1,99 @@ +# machinectl(1) completion -*- shell-script -*- +# +# This file is part of systemd. +# +# Copyright 2014 Thomas H.P. Andersen +# +# 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-images --no-legend --no-pager; machinectl list --no-legend --no-pager; echo ".host") | \ + { while read a b; do echo " $a"; done; } | sort -u; +} + +_machinectl() { + local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} + local i verb comps + + local -A OPTS=( + [STANDALONE]='--all -a --full --help -h --no-ask-password --no-legend --no-pager --version' + [ARG]='--host -H --kill-who -M --machine --property -p --signal -s' + ) + + local -A VERBS=( + [STANDALONE]='list list-images pull-tar pull-raw import-tar import-raw export-tar export-raw list-transfers cancel-transfer' + [MACHINES]='status show start login shell enable disable poweroff reboot terminate kill copy-to copy-from image-status show-image clone rename read-only remove set-limit' + ) + + _init_completion || return + + for ((i=0; i <= COMP_CWORD; i++)); do + if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} && + ! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then + verb=${COMP_WORDS[i]} + break + fi + done + + if __contains_word "$prev" ${OPTS[ARG]}; then + case $prev in + --signal|-s) + _signals + return + ;; + --kill-who) + comps='all leader' + ;; + --host|-H) + comps=$(compgen -A hostname) + ;; + --machine|-M) + comps=$( __get_machines ) + ;; + --property|-p) + comps='' + ;; + esac + COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) + return 0 + fi + + if [[ "$cur" = -* ]]; then + COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") ) + return 0 + fi + + if [[ -z $verb ]]; then + comps=${VERBS[*]} + + elif __contains_word "$verb" ${VERBS[STANDALONE]}; then + comps='' + + elif __contains_word "$verb" ${VERBS[MACHINES]}; then + comps=$( __get_machines ) + fi + + COMPREPLY=( $(compgen -W '$comps' -- "$cur") ) + return 0 +} + +complete -F _machinectl machinectl |