+++ /dev/null
-# busctl(1) completion -*- shell-script -*-
-#
-# This file is part of systemd.
-#
-# Copyright 2013 Zbigniew Jędrzejewski-Szmek
-# 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 --no-legend --no-pager | { while read a b; do echo " $a"; done; };
-}
-
-__get_busnames() {
- local mode=$1
- local a b
- busctl $mode list --no-legend --no-pager | { while read a b; do echo " $a"; done; };
-}
-
-__get_objects() {
- local mode=$1
- local busname=$2
- local a b
- busctl $mode tree --list --no-legend --no-pager $busname | { while read a b; do echo " $a"; done; };
-}
-
-__get_interfaces() {
- local mode=$1
- local busname=$2
- local path=$3
- local a b
- busctl $mode introspect --list --no-legend --no-pager $busname $path | { while read a b c; do [[ "$b" == "interface" ]] && echo " $a"; done; };
-}
-
-__get_members() {
- local mode=$1
- local busname=$2
- local path=$3
- local interface=$4
- local type=$5
- local a b
- busctl $mode introspect --list --no-legend --no-pager $busname $path $interface | sed -e 's/^\.//' | { while read a b c; do [[ "$b" == "$type" ]] && echo " $a"; done; };
-}
-
-__get_signature() {
- local mode=$1
- local busname=$2
- local path=$3
- local interface=$4
- local member=$5
- local a b
- busctl $mode introspect --list --no-legend --no-pager $busname $path $interface | sed -e 's/^\.//' | { while read a b c d; do [[ "$a" == "$member" ]] && echo " \"$c\""; done; };
-}
-
-_busctl() {
- local i verb comps mode
- local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
- local -A OPTS=(
- [STANDALONE]='-h --help --version --no-pager --no-legend --system --user
- --show-machine --unique --acquired --activatable --list
- --quiet --verbose --expect-reply=no --auto-start=no
- --allow-interactive-authorization=yes --augment-creds=no'
- [ARG]='-H --host -M --machine --address --match --timeout'
- )
-
- if __contains_word "--user" ${COMP_WORDS[*]}; then
- mode=--user
- else
- mode=--system
- fi
-
- if __contains_word "$prev" ${OPTS[ARG]}; 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[*]}' -- "$cur") )
- return 0
- fi
-
- local -A VERBS=(
- [STANDALONE]='list help'
- [BUSNAME]='status monitor capture tree'
- [OBJECT]='introspect'
- [METHOD]='call'
- [PROPERTY_GET]='get-property'
- [PROPERTY_SET]='set-property'
- )
-
- for ((i=0; i < COMP_CWORD; i++)); do
- if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} &&
- ! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then
- verb=${COMP_WORDS[i]}
- break
- fi
- done
-
- n=$(($COMP_CWORD - $i))
-
- if [[ -z $verb ]]; then
- comps=${VERBS[*]}
- elif __contains_word "$verb" ${VERBS[STANDALONE]}; then
- comps=''
- elif __contains_word "$verb" ${VERBS[BUSNAME]}; then
- comps=$( __get_busnames $mode)
- elif __contains_word "$verb" ${VERBS[OBJECT]}; then
- if [[ $n -eq 1 ]] ; then
- comps=$( __get_busnames $mode)
- elif [[ $n -eq 2 ]] ; then
- comps=$( __get_objects $mode ${COMP_WORDS[COMP_CWORD-1]})
- elif [[ $n -eq 3 ]] ; then
- comps=$( __get_interfaces $mode ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]})
- else
- comps=''
- fi
- elif __contains_word "$verb" ${VERBS[METHOD]}; then
- if [[ $n -eq 1 ]] ; then
- comps=$( __get_busnames $mode)
- elif [[ $n -eq 2 ]] ; then
- comps=$( __get_objects $mode ${COMP_WORDS[COMP_CWORD-1]})
- elif [[ $n -eq 3 ]] ; then
- comps=$( __get_interfaces $mode ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]})
- elif [[ $n -eq 4 ]] ; then
- comps=$( __get_members $mode ${COMP_WORDS[COMP_CWORD-3]} ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]} method)
- elif [[ $n -eq 5 ]] ; then
- comps=$( __get_signature $mode ${COMP_WORDS[COMP_CWORD-4]} ${COMP_WORDS[COMP_CWORD-3]} ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]})
- else
- comps=''
- fi
- elif __contains_word "$verb" ${VERBS[PROPERTY_GET]}; then
- if [[ $n -eq 1 ]] ; then
- comps=$( __get_busnames $mode)
- elif [[ $n -eq 2 ]] ; then
- comps=$( __get_objects $mode ${COMP_WORDS[COMP_CWORD-1]})
- elif [[ $n -eq 3 ]] ; then
- comps=$( __get_interfaces $mode ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]})
- elif [[ $n -eq 4 ]] ; then
- comps=$( __get_members $mode ${COMP_WORDS[COMP_CWORD-3]} ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]} property)
- else
- comps=''
- fi
- elif __contains_word "$verb" ${VERBS[PROPERTY_SET]}; then
- if [[ $n -eq 1 ]] ; then
- comps=$( __get_busnames $mode)
- elif [[ $n -eq 2 ]] ; then
- comps=$( __get_objects $mode ${COMP_WORDS[COMP_CWORD-1]})
- elif [[ $n -eq 3 ]] ; then
- comps=$( __get_interfaces $mode ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]})
- elif [[ $n -eq 4 ]] ; then
- comps=$( __get_members $mode ${COMP_WORDS[COMP_CWORD-3]} ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]} property)
- elif [[ $n -eq 5 ]] ; then
- comps=$( __get_signature $mode ${COMP_WORDS[COMP_CWORD-4]} ${COMP_WORDS[COMP_CWORD-3]} ${COMP_WORDS[COMP_CWORD-2]} ${COMP_WORDS[COMP_CWORD-1]})
- else
- comps=''
- fi
- fi
-
- COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
- return 0
-}
-
-complete -F _busctl busctl
~ianmdlvl / elogind.git / blobdiff