mirror of
https://github.com/systemd/systemd
synced 2024-09-06 16:56:43 +00:00
confext: shell completion for systemd-confext
This commit is contained in:
parent
1f4f166690
commit
bbcc658e35
85
shell-completion/bash/systemd-confext
Normal file
85
shell-completion/bash/systemd-confext
Normal file
|
@ -0,0 +1,85 @@
|
|||
# systemd-confext(8) completion -*- shell-script -*-
|
||||
# SPDX-License-Identifier: LGPL-2.1-or-later
|
||||
#
|
||||
# This file is part of systemd.
|
||||
#
|
||||
# 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 <https://www.gnu.org/licenses/>.
|
||||
|
||||
__contains_word() {
|
||||
local w word=$1; shift
|
||||
for w in "$@"; do
|
||||
[[ $w = "$word" ]] && return
|
||||
done
|
||||
}
|
||||
|
||||
_systemd-confext() {
|
||||
local i verb comps
|
||||
local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} words cword
|
||||
local -A OPTS=(
|
||||
[STANDALONE]='-h --help --version
|
||||
--no-pager
|
||||
--no-legend
|
||||
--force'
|
||||
[ARG]='--root
|
||||
--json'
|
||||
)
|
||||
|
||||
local -A VERBS=(
|
||||
[STANDALONE]='status
|
||||
merge
|
||||
unmerge
|
||||
refresh
|
||||
list'
|
||||
)
|
||||
|
||||
_init_completion || return
|
||||
|
||||
if __contains_word "$prev" ${OPTS[ARG]}; then
|
||||
case $prev in
|
||||
--root)
|
||||
comps=$(compgen -A directory -- "$cur" )
|
||||
compopt -o dirnames
|
||||
;;
|
||||
--json)
|
||||
comps='pretty short off'
|
||||
;;
|
||||
esac
|
||||
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
|
||||
return 0
|
||||
fi
|
||||
|
||||
if [[ "$cur" = -* ]]; then
|
||||
COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
|
||||
return 0
|
||||
fi
|
||||
|
||||
for ((i=0; i < COMP_CWORD; i++)); do
|
||||
if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} &&
|
||||
! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then
|
||||
verb=${COMP_WORDS[i]}
|
||||
break
|
||||
fi
|
||||
done
|
||||
|
||||
if [[ -z ${verb-} ]]; then
|
||||
comps=${VERBS[*]}
|
||||
elif __contains_word "$verb" ${VERBS[STANDALONE]}; then
|
||||
comps=''
|
||||
fi
|
||||
|
||||
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
|
||||
return 0
|
||||
}
|
||||
|
||||
complete -F _systemd-confext systemd-confext
|
Loading…
Reference in a new issue