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# This file is part of libvirt-sandbox.
#
# Copyright (C) 2012-2013 Red Hat, Inc.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 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 General Public License
# along with systemd; If not, see <http://www.gnu.org/licenses/>.
#
# Authors: Dan Walsh <dwalsh@redhat.com>
#
__contains_word () {
local word=$1; shift
for w in $*; do [[ $w = $word ]] && return 0; done
return 1
}
ALL_OPTS='-h --help'
__get_all_unit_files () {
systemctl list-unit-files --no-legend | cut -d' ' -f 1 | grep -v '@'
}
__get_all_containers () {
virt-sandbox-service list
}
__get_all_running_containers () {
virt-sandbox-service list --running
}
__get_all_file_types () {
seinfo -afile_type -x 2>/dev/null | tail -n +2
}
_virt_sandbox_service () {
local command=${COMP_WORDS[1]}
local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
local verb comps
local -A VERBS=(
[CONNECT]='connect'
[CREATE]='create'
[DELETE]='delete'
[RELOAD]='reload'
[START]='start'
[EXECUTE]='execute'
[STOP]='stop'
[LIST]='list'
)
local -A OPTS=(
[ALL]='-h --help'
[CREATE]='-C --copy -f --filetype -G --gid -i --imagesize --homedir -m --mount -N --network -p --path -s --security -u --unitfile --username -U -uid'
[LIST]='-r --running'
[RELOAD]='-u --unitfile'
[EXECUTE]='-N --noseclabel'
)
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 test "$verb" = "" && test "$prev" = "virt-sandbox-service" ; then
comps="${VERBS[*]}"
COMPREPLY=( $(compgen -W "$comps" -- "$cur") )
return 0
elif test "$verb" == "list" ; then
if test "$prev" = "-r" || test "$prev" = "--running" ; then
return 0
fi
COMPREPLY=( $(compgen -W "${OPTS[ALL]} ${OPTS[LIST]} " -- "$cur") )
return 0
elif test "$verb" == "delete" ; then
COMPREPLY=( $(compgen -W "${OPTS[ALL]} $( __get_all_containers ) " -- "$cur") )
return 0
elif test "$verb" == "start" ; then
COMPREPLY=( $(compgen -W "${OPTS[ALL]} $( __get_all_containers ) " -- "$cur") )
return 0
elif test "$verb" == "stop" ; then
COMPREPLY=( $(compgen -W "${OPTS[ALL]} $( __get_all_running_containers ) " -- "$cur") )
return 0
elif test "$verb" == "reload" ; then
COMPREPLY=( $(compgen -W "${OPTS[ALL]} ${OPTS[RELOAD]} $( __get_all_running_containers ) " -- "$cur") )
return 0
elif test "$verb" == "connect" ; then
COMPREPLY=( $(compgen -W "${OPTS[ALL]} $( __get_all_running_containers ) " -- "$cur") )
return 0
elif test "$verb" == "execute" ; then
if test "$prev" = "execute"; then
COMPREPLY=( $(compgen -W "${OPTS[ALL]} ${OPTS[EXECUTE]} $( __get_all_running_containers ) " -- "$cur") )
else
COMPREPLY=( $( compgen -c -- "$cur") )
fi
return 0
elif test "$verb" == "create" ; then
if test "$prev" = "-p" || test "$prev" = "--path" ; then
COMPREPLY=( $( compgen -d -- "$cur") )
compopt -o filenames
return 0
elif test "$prev" = "-u" || test "$prev" = "--unitfile" ; then
COMPREPLY=( $(compgen -W "$( __get_all_unit_files ) " -- "$cur") )
return 0
elif test "$prev" = "-f" || test "$prev" = "--filetype" ; then
COMPREPLY=( $(compgen -W "$( __get_all_file_types ) " -- "$cur") )
return 0
elif test "$prev" = "-s" || test "$prev" = "--security" ; then
return 0
elif test "$prev" = "-m" || test "$prev" = "--mount" ; then
return 0
elif test "$prev" = "-n" || test "$prev" = "--network" ; then
return 0
elif test "$prev" = "-i" || test "$prev" = "--imagesize" ; then
return 0
elif __contains_word "$command" ${VERBS[CREATE]} ; then
COMPREPLY=( $(compgen -W "${OPTS[ALL]} ${OPTS[CREATE]}" -- "$cur") )
return 0
elif __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} ; then
COMPREPLY=( $(compgen -W "${OPTS[ALL]}" -- "$cur") )
return 0
fi
else
if ! __contains_word "${prev}" ${VERBS[*]} &&
! __contains_word "${prev}" ${OPTS[*]}; then
return 0
fi
fi
COMPREPLY=( $(compgen -W "${OPTS[ALL]} $( __get_all_containers ) " -- "$cur") )
return 0
}
complete -F _virt_sandbox_service virt-sandbox-service
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