Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 207 insertions, 0 deletions

diff --git a/shell-completion/bash/systemd-analyze b/shell-completion/bash/systemd-analyze
new file mode 100644
index 0000000..1fde672
--- /dev/null
+++ b/shell-completion/bash/systemd-analyze
@@ -0,0 +1,207 @@
+# systemd-analyze(1) completion                      -*- shell-script -*-
+# SPDX-License-Identifier: LGPL-2.1-or-later
+#
+# This file is part of systemd.
+#
+# Copyright © 2010 Ran Benita
+#
+# 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 <https://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 --full --max-addresses=0 --no-legend --no-pager 2>/dev/null; echo ".host"; } | \
+	{ while read a b; do echo " $a"; done; } | \
+        sort -u
+}
+
+__get_units_all() {
+    systemctl list-units --no-legend --no-pager --plain --all $1 | \
+        { while read -r a b c; do echo " $a"; done }
+}
+
+__get_services() {
+    systemctl list-units --no-legend --no-pager --plain -t service --all $1 | \
+        { while read -r a b c; do [[ $b == "loaded" ]]; echo " $a"; done }
+}
+
+__get_syscall_sets() {
+    local line
+    systemd-analyze syscall-filter --no-pager | while IFS= read -r line; do
+        if [[ $line == @* ]]; then
+            printf '%s\n' "$line"
+        fi
+    done
+}
+
+_systemd_analyze() {
+    local i verb comps mode
+    local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]} words cword
+
+    local -A OPTS=(
+        [STANDALONE]='-h --help --version --system --user --global --order --require --no-pager
+                             --man=no --generators=yes -q --quiet'
+        [ARG]='-H --host -M --machine --fuzz --from-pattern --to-pattern --root'
+    )
+
+    local -A VERBS=(
+        [STANDALONE]='time blame unit-paths exit-status calendar timestamp timespan'
+        [CRITICAL_CHAIN]='critical-chain'
+        [DOT]='dot'
+        [DUMP]='dump'
+        [VERIFY]='verify'
+        [SECCOMP_FILTER]='syscall-filter'
+        [CAT_CONFIG]='cat-config'
+        [SECURITY]='security'
+        [CONDITION]='condition'
+        [INSPECT_ELF]='inspect-elf'
+        [PLOT]='plot'
+    )
+
+    local CONFIGS='systemd/bootchart.conf systemd/coredump.conf systemd/journald.conf
+                       systemd/journal-remote.conf systemd/journal-upload.conf systemd/logind.conf
+                       systemd/resolved.conf systemd/networkd.conf systemd/resolved.conf
+                       systemd/sleep.conf systemd/system.conf systemd/timedated.conf
+                       systemd/timesyncd.conf systemd/user.conf udev/udev.conf'
+
+    _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 "--user" ${COMP_WORDS[*]}; then
+        mode=--user
+    else
+        mode=--system
+    fi
+
+    if __contains_word "$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 [[ $cur = -* ]]; then
+            comps='--help --version --system --user --global --no-pager'
+        fi
+
+    elif __contains_word "$verb" ${VERBS[CRITICAL_CHAIN]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --system --user --fuzz --no-pager'
+        else
+            comps=$( __get_units_all $mode )
+        fi
+
+    elif __contains_word "$verb" ${VERBS[DOT]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --system --user --global --from-pattern --to-pattern --order --require'
+        fi
+
+    elif __contains_word "$verb" ${VERBS[DUMP]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --system --user --no-pager'
+        else
+            comps=$( __get_units_all $mode )
+        fi
+
+    elif __contains_word "$verb" ${VERBS[SECCOMP_FILTER]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --no-pager'
+        else
+            comps=$( __get_syscall_sets )
+        fi
+
+    elif __contains_word "$verb" ${VERBS[VERIFY]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --system --user --global --man=no --generators=yes --root --image --recursive-errors=no --recursive-errors=yes --recursive-errors=one'
+        else
+            comps=$( compgen -A file -- "$cur";
+                     __get_units_all $mode )
+            compopt -o filenames
+        fi
+
+    elif __contains_word "$verb" ${VERBS[CAT_CONFIG]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --root --no-pager'
+        elif [[ -z $cur ]]; then
+            comps="$CONFIGS"
+            compopt -o filenames
+        else
+            comps="$CONFIGS $( compgen -A file -- "$cur" )"
+            compopt -o filenames
+        fi
+
+    elif __contains_word "$verb" ${VERBS[SECURITY]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --no-pager --system --user -H --host -M --machine --offline --threshold --security-policy --json=off --json=pretty --json=short --root --image --profile=default --profile=nonetwork --profile=strict --profile=trusted'
+        elif ! __contains_word "--offline" ${COMP_WORDS[*]}; then
+            comps=$( __get_services $mode )
+        else
+            comps="$CONFIGS $( compgen -A file -- "$cur" )"
+            compopt -o filenames
+        fi
+
+    elif __contains_word "$verb" ${VERBS[CONDITION]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --system --user --global --no-pager --root --image'
+        elif [[ $prev = "-u" ]] || [[ $prev = "--unit" ]]; then
+            comps=$( __get_services $mode )
+        fi
+
+    elif __contains_word "$verb" ${VERBS[INSPECT_ELF]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --json=off --json=pretty --json=short'
+        else
+            comps=$( compgen -A file -- "$cur" )
+            compopt -o filenames
+        fi
+
+    elif __contains_word "$verb" ${VERBS[PLOT]}; then
+        if [[ $cur = -* ]]; then
+            comps='--help --version --system --user --global --no-pager --json=off --json=pretty --json=short --table --no-legend'
+        fi
+    fi
+
+    COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
+    return 0
+}
+
+complete -F _systemd_analyze systemd-analyze