mirror of
https://github.com/systemd/systemd.git
synced 2024-11-05 15:21:37 +03:00
b4c14404b3
This directive allows passing environment variables from the system manager to spawned services. Variables in the system manager can be set inside a container by passing `--set-env=...` options to systemd-spawn. Tested with an on-disk test.service unit. Tested using multiple variable names on a single line, with an empty setting to clear the current list of variables, with non-existing variables. Tested using `systemd-run -p PassEnvironment=VARNAME` to confirm it works with transient units. Confirmed that `systemctl show` will display the PassEnvironment settings. Checked that man pages are generated correctly. No regressions in `make check`.
118 lines
4.6 KiB
Bash
118 lines
4.6 KiB
Bash
# systemd-run(1) completion -*- shell-script -*-
|
|
#
|
|
# This file is part of systemd.
|
|
#
|
|
# Copyright 2013 Zbigniew Jędrzejewski-Szmek
|
|
#
|
|
# 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/>.
|
|
|
|
__systemctl() {
|
|
local mode=$1; shift 1
|
|
systemctl $mode --full --no-legend "$@"
|
|
}
|
|
|
|
__get_slice_units () { __systemctl $1 list-units --all -t slice \
|
|
| { while read -r a b c d; do echo " $a"; done; }; }
|
|
|
|
__get_machines() {
|
|
local a b
|
|
machinectl list --no-legend --no-pager | { while read a b; do echo " $a"; done; };
|
|
}
|
|
|
|
_systemd_run() {
|
|
local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
|
|
local OPTS='-h --help --version --user --system --scope --unit --description --slice
|
|
-r --remain-after-exit --send-sighup -H --host -M --machine --service-type
|
|
--on-active --on-boot --on-startup --on-unit-active --on-unit-inactive
|
|
--on-calendar --timer-property -t --pty -q --quiet --no-block
|
|
--uid --gid --nice --setenv -p --property --no-ask-password'
|
|
|
|
local mode=--system
|
|
local i
|
|
local opts_with_values=(
|
|
--unit --description --slice --service-type -H --host -M --machine -p --property --on-active
|
|
--on-boot --on-startup --on-unit-active --on-unit-inactive --on-calendar --timer-property
|
|
)
|
|
for (( i=1; i <= COMP_CWORD; i++ )); do
|
|
if [[ ${COMP_WORDS[i]} != -* ]]; then
|
|
local root_command=${COMP_WORDS[i]}
|
|
_command_offset $i
|
|
return
|
|
fi
|
|
|
|
[[ ${COMP_WORDS[i]} == "--user" ]] && mode=--user
|
|
|
|
[[ $i -lt $COMP_CWORD && " ${opts_with_values[@]} " =~ " ${COMP_WORDS[i]} " ]] && ((i++))
|
|
done
|
|
|
|
case "$prev" in
|
|
--unit|--description|--on-active|--on-boot|--on-startup|--on-unit-active|--on-unit-inactive|--on-calendar)
|
|
# argument required but no completions available
|
|
return
|
|
;;
|
|
--slice)
|
|
local comps=$(__get_slice_units $mode)
|
|
|
|
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
|
|
return 0
|
|
;;
|
|
--service-type)
|
|
local comps='simple forking oneshot dbus notify idle'
|
|
|
|
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
|
|
return 0
|
|
;;
|
|
-p|--property)
|
|
local comps='CPUAccounting= MemoryAccounting= BlockIOAccounting= SendSIGHUP=
|
|
SendSIGKILL= MemoryLimit= CPUShares= BlockIOWeight= User= Group=
|
|
DevicePolicy= KillMode= DeviceAllow= BlockIOReadBandwidth=
|
|
BlockIOWriteBandwidth= BlockIODeviceWeight= Nice= Environment=
|
|
KillSignal= LimitCPU= LimitFSIZE= LimitDATA= LimitSTACK=
|
|
LimitCORE= LimitRSS= LimitNOFILE= LimitAS= LimitNPROC=
|
|
LimitMEMLOCK= LimitLOCKS= LimitSIGPENDING= LimitMSGQUEUE=
|
|
LimitNICE= LimitRTPRIO= LimitRTTIME= PrivateTmp= PrivateDevices=
|
|
PrivateNetwork= NoNewPrivileges= WorkingDirectory= RootDirectory=
|
|
TTYPath= SyslogIdentifier= SyslogLevelPrefix= SyslogLevel=
|
|
SyslogFacility= TimerSlackNSec= OOMScoreAdjust= ReadWriteDirectories=
|
|
ReadOnlyDirectories= InaccessibleDirectories= EnvironmentFile=
|
|
ProtectSystem= ProtectHome= RuntimeDirectory= PassEnvironment='
|
|
|
|
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
|
|
return 0
|
|
;;
|
|
-H|--host)
|
|
local comps=$(compgen -A hostname)
|
|
|
|
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
|
|
return 0
|
|
;;
|
|
-M|--machine)
|
|
local comps=$( __get_machines )
|
|
|
|
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
|
|
return 0
|
|
;;
|
|
--timer-property)
|
|
local comps='AccuracySec= WakeSystem='
|
|
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
|
|
return 0
|
|
;;
|
|
esac
|
|
|
|
COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
|
|
return 0
|
|
}
|
|
|
|
complete -F _systemd_run systemd-run
|