From 1ec5be9a85b46c697fc87405038427eaf9bebe1b Mon Sep 17 00:00:00 2001

From: Thomas Hindoe Paaboel Andersen <phomes@gmail.com>

Date: Mon, 3 Mar 2014 22:01:42 +0100

Subject: [PATCH] update bash completion for systemd-analyze

(cherry picked from commit 64ae7f1864d54f38d62e258322a7ea9756c7284b)

---

 shell-completion/bash/systemd-analyze | 24 +++++++++++++++++++++++-

 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/shell-completion/bash/systemd-analyze b/shell-completion/bash/systemd-analyze

index 6afcd96..5575beb 100644

--- a/shell-completion/bash/systemd-analyze

+++ b/shell-completion/bash/systemd-analyze

@@ -25,10 +25,19 @@ __contains_word () {

         done

 }

+__get_machines() {

+        local a b

+        machinectl list --no-legend --no-pager | { while read a b; do echo " $a"; done; };

+}

+

 _systemd_analyze() {

         local i verb comps

         local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}

-        local OPTS='--help --version --system --user --from-pattern --to-pattern --order --require'

+

+        local -A OPTS=(

+               [STANDALONE]='--help --version --system --user --from-pattern --to-pattern --order --require --no-pager'

+                      [ARG]='-H --host -M --machine'

+        )

         local -A VERBS=(

                 [STANDALONE]='time blame plot dump'

@@ -47,6 +56,19 @@ _systemd_analyze() {

                 fi

         done

+        if __contains_word "$prev" ${OPTS[ARG]}; then

+                case $prev in

+                        --host|-H)

+                                comps=$(compgen -A hostname)

+                        ;;

+                        --machine|-M)

+                                comps=$( __get_machines )

+                        ;;

+                esac

+                COMPREPLY=( $(compgen -W '$comps' -- "$cur") )

+                return 0

+        fi

+

         if [[ -z $verb  && $cur = -* ]]; then

                 COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )

                 return 0