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authorCarlos Morata Castillo <cmc809@inlumine.ual.es>2015-01-08 21:51:49 +0100
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2015-01-08 16:33:59 -0500
commit8c5463585df633ca302824559888b62de5b4ba20 (patch)
treeeb15532f83ef1ae5b92b4c7ca61c44a9ed5efe2d /shell-completion
parent7376e835289a3f97174a641a1ca4b7dbda997030 (diff)
bash-completion: systemd-nspawn update
*Autocompletion for dirs, doesn't leave until you press space. *Added tmpfs, volatile and network-macvlan options. I tried with the SELinux options with seinfo(setools-console), but too messy to get it right. Even Daniel Walsh haven't done it yet. :)
Diffstat (limited to 'shell-completion')
-rw-r--r--shell-completion/bash/systemd-nspawn40
1 files changed, 34 insertions, 6 deletions
diff --git a/shell-completion/bash/systemd-nspawn b/shell-completion/bash/systemd-nspawn
index f911d1b24..83e34ef02 100644
--- a/shell-completion/bash/systemd-nspawn
+++ b/shell-completion/bash/systemd-nspawn
@@ -34,6 +34,20 @@ __get_slices() {
systemctl list-units -t slice --no-legend --no-pager | { while read a b; do echo " $a"; done; };
}
+__get_machines() {
+ local a b
+ machinectl list --no-legend --no-pager | { while read a b; do echo " $a"; done; };
+}
+
+__get_env() {
+ local a
+ env | { while read a; do echo " ${a%%=*}"; done; };
+}
+
+__get_interfaces(){
+ cut -f 1 -d ' ' /proc/net/dev | tail -n +3 | tr -s '\n' | tr -d ':' | xargs
+}
+
_systemd_nspawn() {
local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
local i verb comps
@@ -42,7 +56,8 @@ _systemd_nspawn() {
[STANDALONE]='-h --help --version --private-network -b --boot --read-only -q --quiet --share-system --keep-unit --network-veth -j'
[ARG]='-D --directory -u --user --uuid --capability --drop-capability --link-journal --bind --bind-ro -M --machine
-S --slice --setenv -Z --selinux-context -L --selinux-apifs-context --register --network-interface --network-bridge
- --personality -i --image'
+ --personality -i --image --tmpfs --volatile
+ --network-macvlan'
)
_init_completion || return
@@ -50,7 +65,8 @@ _systemd_nspawn() {
if __contains_word "$prev" ${OPTS[ARG]}; then
case $prev in
--directory|-D)
- comps=$(compgen -A directory -- "$cur" )
+ compopt -o nospace
+ comps=$(compgen -S/ -A directory -- "$cur" )
;;
--user|-u)
comps=$( __get_users )
@@ -72,16 +88,21 @@ _systemd_nspawn() {
comps='no auto guest host'
;;
--bind|--bind-ro)
- comps=''
+ compopt -o nospace
+ comps=$(compgen -S/ -A directory -- "$cur" )
+ ;;
+ --tmpfs)
+ compopt -o nospace
+ comps=$(compgen -S/ -A directory -- "$cur" )
;;
--machine|-M)
- comps=''
+ comps=$( __get_machines )
;;
--slice|-S)
comps=$( __get_slices )
;;
--setenv)
- comps=''
+ comps=$( __get_env )
;;
--selinux-context|-Z)
comps=''
@@ -93,15 +114,22 @@ _systemd_nspawn() {
comps='yes no'
;;
--network-interface)
- comps=''
+ comps=$(__get_interfaces)
;;
--network-bridge)
comps=''
;;
+ --network-macvlan)
+ comps=''
+ ;;
--personality)
comps='x86 x86-64'
;;
+ --volatile)
+ comps='yes state no'
+ ;;
--image|-i)
+ compopt -o nospace
comps=$( compgen -A file -- "$cur" )
;;
esac