systemd/dracut-pre-pivot.service: also execute for cleanup hooks or rd.break
[platform/upstream/dracut.git] / lsinitrd-bash-completion.sh
1 #!/bin/bash
2 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
3 # ex: ts=8 sw=4 sts=4 et filetype=sh
4 #
5 # Copyright 2013 Red Hat, Inc.  All rights reserved.
6 #
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
11 #
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 # GNU General Public License for more details.
16 #
17 # You should have received a copy of the GNU General Public License
18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
19 #
20
21 __contains_word () {
22         local word=$1; shift
23         for w in $*; do [[ $w = $word ]] && return 0; done
24         return 1
25 }
26
27 _lsinitrd() {
28         local field_vals= cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
29         local -A OPTS=(
30                 [STANDALONE]='-s --size -h --help'
31
32                        [ARG]='-f --file -k --kver'
33         )
34
35         if __contains_word "$prev" ${OPTS[ARG]}; then
36                 case $prev in
37                         --file|-f)
38                                 comps=$(compgen -f -- "$cur")
39                                 compopt -o filenames
40                         ;;
41                         --kver|-k)
42                                 comps=$(cd /lib/modules; echo [0-9]*)
43                         ;;
44                         *)
45                                 return 0
46                         ;;
47                 esac
48                 COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
49                 return 0
50         fi
51
52         if [[ $cur = -* ]]; then
53                 COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
54                 return 0
55         fi
56
57         comps=$(compgen -f -- "$cur")
58         compopt -o filenames
59         COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
60         return 0
61 }
62
63 complete -F _lsinitrd lsinitrd