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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-09-12 19:35:59 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-09-12 19:36:27 -0400
commit64eed40c07efb4e2b316ebb4e7481b7a891b7934 (patch)
treee340bf489696bcb7d642a854d647c82c0b04502d /shell-completion
parent6e869e18c07f4251390cbf215532635a85712a6a (diff)
bash-completion: add systemd-run
Diffstat (limited to 'shell-completion')
-rw-r--r--shell-completion/bash/systemd-run63
1 files changed, 63 insertions, 0 deletions
diff --git a/shell-completion/bash/systemd-run b/shell-completion/bash/systemd-run
new file mode 100644
index 0000000000..ab55274233
--- /dev/null
+++ b/shell-completion/bash/systemd-run
@@ -0,0 +1,63 @@
+# systemd-run(1) completion -*- shell-script -*-
+#
+# This file is part of systemd.
+#
+# Copyright 2013 Zbigniew Jędrzejewski-Szmek
+#
+# 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/>.
+
+__systemctl() {
+ local mode=$1; shift 1
+ systemctl $mode --full --no-legend "$@"
+}
+
+__get_slice_units () { __systemctl $1 list-units --all -t slice \
+ | { while read -r a b c d; do echo " $a"; done; }; }
+
+_systemd_run() {
+ local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
+ local OPTS='-h --help --version --user --scope --unit --description --slice -r --remain-after-exit --send-sighup'
+
+ local mode=--system
+ local i
+ for (( i=1; i <= COMP_CWORD; i++ )); do
+ if [[ ${COMP_WORDS[i]} != -* ]]; then
+ local root_command=${COMP_WORDS[i]}
+ _command_offset $i
+ return
+ fi
+
+ [[ ${COMP_WORDS[i]} == "--user" ]] && mode=--user
+
+ [[ $i -lt $COMP_CWORD && ${COMP_WORDS[i]} == @(--unit|--description|--slice) ]] && ((i++))
+ done
+
+ case "$prev" in
+ --unit|--description)
+ # argument required but no completions available
+ return
+ ;;
+ --slice)
+ local comps=$(__get_slice_units $mode)
+
+ COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
+ return 0
+ ;;
+ esac
+
+ COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
+ return 0
+}
+
+complete -F _systemd_run systemd-run