shell-completion: work on session shell is --user is used

https://bugs.freedesktop.org/show_bug.cgi?id=61695

1 files changed, 36 insertions, 30 deletions

diff --git a/shell-completion/bash/systemctl b/shell-completion/bash/systemctl
index 27d89ec13a..ce46d50a91 100644
--- a/shell-completion/bash/systemctl
+++ b/shell-completion/bash/systemctl
@@ -18,7 +18,8 @@
 # along with systemd; If not, see <http://www.gnu.org/licenses/>.
 
 __systemctl() {
-        systemctl --full --no-legend "$@"
+        local mode=$1; shift 1
+        systemctl $mode --full --no-legend "$@"
 }
 
 __contains_word () {
@@ -28,11 +29,11 @@ __contains_word () {
 }
 
 __filter_units_by_property () {
-        local property=$1 value=$2 ; shift 2
+        local mode=$1 property=$2 value=$3 ; shift 3
         local units=("$@")
         local props
         IFS=$'\n' read -rd '' -a props < \
-            <(__systemctl show --property "$property" -- "${units[@]}")
+            <(__systemctl $mode show --property "$property" -- "${units[@]}")
         for ((i=0; $i < ${#units[*]}; i++)); do
                 if [[ "${props[i]}" = "$property=$value" ]]; then
                         printf "%s\n" "${units[i]}"
@@ -40,24 +41,24 @@ __filter_units_by_property () {
         done
 }
 
-__get_all_units      () { __systemctl list-units --all \
+__get_all_units      () { __systemctl $1 list-units --all \
         | { while read -r a b; do printf "%s\n" "$a"; done; }; }
-__get_active_units   () { __systemctl list-units       \
+__get_active_units   () { __systemctl $1 list-units       \
         | { while read -r a b; do printf "%s\n" "$a"; done; }; }
-__get_inactive_units () { __systemctl list-units --all \
+__get_inactive_units () { __systemctl $1 list-units --all \
         | { while read -r a b c d; do [[ $c == "inactive" ]] && printf "%s\n" "$a"; done; }; }
-__get_failed_units   () { __systemctl list-units       \
+__get_failed_units   () { __systemctl $1 list-units       \
         | { while read -r a b c d; do [[ $c == "failed"   ]] && printf "%s\n" "$a"; done; }; }
-__get_enabled_units  () { __systemctl list-unit-files  \
+__get_enabled_units  () { __systemctl $1 list-unit-files  \
         | { while read -r a b c  ; do [[ $b == "enabled"  ]] && printf "%s\n" "$a"; done; }; }
-__get_disabled_units () { __systemctl list-unit-files  \
+__get_disabled_units () { __systemctl $1 list-unit-files  \
         | { while read -r a b c  ; do [[ $b == "disabled" ]] && printf "%s\n" "$a"; done; }; }
-__get_masked_units   () { __systemctl list-unit-files  \
+__get_masked_units   () { __systemctl $1 list-unit-files  \
         | { while read -r a b c  ; do [[ $b == "masked"   ]] && printf "%s\n" "$a"; done; }; }
 
 _systemctl () {
         local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
-        local i verb comps
+        local i verb comps mode
 
         local -A OPTS=(
                [STANDALONE]='--all -a --defaults --fail --ignore-dependencies --failed --force -f --full --global
@@ -95,12 +96,17 @@ _systemctl () {
                 return 0
         fi
 
-
         if [[ "$cur" = -* ]]; then
                 COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
                 return 0
         fi
 
+        if __contains_word "--user" ${COMP_WORDS[*]}; then
+            mode=--user
+        else
+            mode=--system
+        fi
+
         local -A VERBS=(
                 [ALL_UNITS]='is-active is-failed is-enabled status show mask preset'
             [ENABLED_UNITS]='disable reenable'
@@ -135,58 +141,58 @@ _systemctl () {
                 comps="${VERBS[*]}"
 
         elif __contains_word "$verb" ${VERBS[ALL_UNITS]}; then
-                comps=$( __get_all_units )
+                comps=$( __get_all_units $mode )
 
         elif __contains_word "$verb" ${VERBS[ENABLED_UNITS]}; then
-                comps=$( __get_enabled_units )
+                comps=$( __get_enabled_units $mode )
 
         elif __contains_word "$verb" ${VERBS[DISABLED_UNITS]}; then
-                comps=$( __get_disabled_units )
+                comps=$( __get_disabled_units $mode )
 
         elif __contains_word "$verb" ${VERBS[STARTABLE_UNITS]}; then
-                comps=$( __filter_units_by_property CanStart yes \
-                      $( __get_inactive_units \
+                comps=$( __filter_units_by_property $mode CanStart yes \
+                      $( __get_inactive_units $mode \
                         | while read -r line; do \
                                 [[ "$line" =~ \.(device|snapshot)$ ]] || printf "%s\n" "$line"; \
                         done ))
 
         elif __contains_word "$verb" ${VERBS[RESTARTABLE_UNITS]}; then
-                comps=$( __filter_units_by_property CanStart yes \
-                      $( __get_all_units \
+                comps=$( __filter_units_by_property $mode CanStart yes \
+                      $( __get_all_units $mode \
                         | while read -r line; do \
                                 [[ "$line" =~ \.(device|snapshot|socket|timer)$ ]] || printf "%s\n" "$line"; \
                         done ))
 
         elif __contains_word "$verb" ${VERBS[STOPPABLE_UNITS]}; then
-                comps=$( __filter_units_by_property CanStop yes \
-                      $( __get_active_units ) )
+                comps=$( __filter_units_by_property $mode CanStop yes \
+                      $( __get_active_units $mode ) )
 
         elif __contains_word "$verb" ${VERBS[RELOADABLE_UNITS]}; then
-                comps=$( __filter_units_by_property CanReload yes \
-                      $( __get_active_units ) )
+                comps=$( __filter_units_by_property $mode CanReload yes \
+                      $( __get_active_units $mode ) )
 
         elif __contains_word "$verb" ${VERBS[ISOLATABLE_UNITS]}; then
-                comps=$( __filter_units_by_property AllowIsolate yes \
-                      $( __get_all_units ) )
+                comps=$( __filter_units_by_property $mode AllowIsolate yes \
+                      $( __get_all_units $mode ) )
 
         elif __contains_word "$verb" ${VERBS[FAILED_UNITS]}; then
-                comps=$( __get_failed_units )
+                comps=$( __get_failed_units $mode )
 
         elif __contains_word "$verb" ${VERBS[MASKED_UNITS]}; then
-                comps=$( __get_masked_units )
+                comps=$( __get_masked_units $mode )
 
         elif __contains_word "$verb" ${VERBS[STANDALONE]} ${VERBS[NAME]}; then
                 comps=''
 
         elif __contains_word "$verb" ${VERBS[JOBS]}; then
-                comps=$( __systemctl list-jobs | { while read -r a b; do printf "%s\n" "$a"; done; } )
+                comps=$( __systemctl $mode list-jobs | { while read -r a b; do printf "%s\n" "$a"; done; } )
 
         elif __contains_word "$verb" ${VERBS[SNAPSHOTS]}; then
-                comps=$( __systemctl list-units --type snapshot --full --all \
+                comps=$( __systemctl $mode list-units --type snapshot --full --all \
                         | { while read -r a b; do printf "%s\n" "$a"; done; } )
 
         elif __contains_word "$verb" ${VERBS[ENVS]}; then
-                comps=$( __systemctl show-environment \
+                comps=$( __systemctl $mode show-environment \
                     | while read -r line; do printf "%s\n" "${line%%=*}=";done )
                 compopt -o nospace