1 files changed, 117 insertions, 0 deletions
diff --git a/src/grp-system/grp-utils/systemd-analyze/systemd-analyze.completion.bash b/src/grp-system/grp-utils/systemd-analyze/systemd-analyze.completion.bash
new file mode 100644
index 0000000000..7a5f46ba1d
--- /dev/null
+++ b/src/grp-system/grp-utils/systemd-analyze/systemd-analyze.completion.bash
@@ -0,0 +1,117 @@
+# systemd-analyze(1) completion                      -*- shell-script -*-
+#
+# This file is part of systemd.
+#
+# Copyright 2010 Ran Benita
+# Copyright 2013 Harald Hoyer
+#
+# 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/>.
+
+__contains_word () {
+        local w word=$1; shift
+        for w in "$@"; do
+                [[ $w = "$word" ]] && return
+        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=${COMP_WORDS[COMP_CWORD-1]}
+
+        local -A OPTS=(
+               [STANDALONE]='--help --version --system --user --order --require --no-pager --man'
+                      [ARG]='-H --host -M --machine --fuzz --from-pattern --to-pattern '
+        )
+
+        local -A VERBS=(
+                [STANDALONE]='time blame plot dump'
+                [CRITICAL_CHAIN]='critical-chain'
+                [DOT]='dot'
+                [LOG_LEVEL]='set-log-level'
+                [VERIFY]='verify'
+        )
+
+        _init_completion || return
+
+        for ((i=0; i < COMP_CWORD; i++)); do
+                if __contains_word "${COMP_WORDS[i]}" ${VERBS[*]} &&
+                 ! __contains_word "${COMP_WORDS[i-1]}" ${OPTS[ARG]}; then
+                        verb=${COMP_WORDS[i]}
+                        break
+                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
+        fi
+
+        if [[ -z $verb ]]; then
+                comps=${VERBS[*]}
+
+        elif __contains_word "$verb" ${VERBS[STANDALONE]}; then
+                if [[ $cur = -* ]]; then
+                        comps='--help --version --system --user'
+                fi
+
+        elif __contains_word "$verb" ${VERBS[CRITICAL_CHAIN]}; then
+                if [[ $cur = -* ]]; then
+                        comps='--help --version --system --user --fuzz'
+                fi
+
+        elif __contains_word "$verb" ${VERBS[DOT]}; then
+                if [[ $cur = -* ]]; then
+                        comps='--help --version --system --user --from-pattern --to-pattern --order --require'
+                fi
+
+        elif __contains_word "$verb" ${VERBS[LOG_LEVEL]}; then
+                if [[ $cur = -* ]]; then
+                        comps='--help --version --system --user'
+                else
+                        comps='debug info notice warning err crit alert emerg'
+                fi
+
+        elif __contains_word "$verb" ${VERBS[VERIFY]}; then
+                if [[ $cur = -* ]]; then
+                        comps='--help --version --system --user --man'
+                else
+                        comps=$( compgen -A file -- "$cur" )
+                        compopt -o filenames
+                fi
+
+        fi
+
+        COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
+        return 0
+}
+
+complete -F _systemd_analyze systemd-analyze