/usr/share/bash-completion/completions/systemd-nspawn is in systemd-container 237-3ubuntu10.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 | # systemd-nspawn(1) completion -*- shell-script -*-
# SPDX-License-Identifier: LGPL-2.1+
#
# This file is part of systemd.
#
# Copyright 2014 Thomas H.P. Andersen
#
# 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_users() {
local a b
loginctl list-users --no-legend --no-pager | { while read a b; do echo " $b"; done; };
}
__get_slices() {
local a b
systemctl list-units -t slice --no-legend --no-pager | { while read a b; do echo " $a"; done; };
}
__get_machines() {
local a b
machinectl list --no-legend --no-pager | { while read a b; do echo " $a"; done; };
}
__get_env() {
local a
env | { while read a; do echo " ${a%%=*}"; done; };
}
__get_interfaces(){
{ cd /sys/class/net && echo *; } | \
while read -d' ' -r name; do
[[ "$name" != "lo" ]] && echo "$name"
done
}
_systemd_nspawn() {
local cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
local i verb comps
local -A OPTS=(
[STANDALONE]='-h --help --version --private-network -b --boot --read-only -q --quiet --share-system --keep-unit -n --network-veth
-j -x --ephemeral -a --as-pid2 --private-users-chown -U'
[ARG]='-D --directory -u --user --uuid --capability --drop-capability --link-journal --bind --bind-ro -M --machine
-S --slice -E --setenv -Z --selinux-context -L --selinux-apifs-context --register --network-interface --network-bridge
--personality -i --image --tmpfs --volatile --network-macvlan --kill-signal --template --notify-ready --root-hash
--chdir --pivot-root --property --private-users --network-namespace-path --network-ipvlan --network-veth-extra
--network-zone -p --port --system-call-filter --overlay --overlay-ro --settings'
)
_init_completion || return
if __contains_word "$prev" ${OPTS[ARG]}; then
case $prev in
--directory|-D|--template)
compopt -o nospace
comps=$(compgen -S/ -A directory -- "$cur" )
;;
--user|-u)
comps=$( __get_users )
;;
--uuid|--root-hash)
comps=''
;;
--capability)
comps='CAP_BLOCK_SUSPEND CAP_IPC_LOCK CAP_MAC_ADMIN CAP_MAC_OVERRIDE CAP_SYS_MODULE CAP_SYS_PACCT CAP_SYS_RAWIO
CAP_SYS_TIME CAP_SYSLOG CAP_WAKE_ALARM CAP_NET_ADMIN'
;;
--drop-capability)
comps='CAP_AUDIT_CONTROL CAP_AUDIT_WRITE CAP_CHOWN CAP_DAC_OVERRIDE CAP_DAC_READ_SEARCH CAP_FOWNER CAP_FSETID
CAP_IPC_OWNER CAP_KILL CAP_LEASE CAP_LINUX_IMMUTABLE CAP_MKNOD CAP_NET_ADMIN CAP_NET_BIND_SERVICE
CAP_NET_BROADCAST CAP_NET_RAW CAP_SETFCAP CAP_SETGID CAP_SETPCAP CAP_SETUID CAP_SYS_ADMIN CAP_SYS_BOOT
CAP_SYS_CHROOT CAP_SYS_NICE CAP_SYS_PTRACE CAP_SYS_RESOURCE CAP_SYS_TTY_CONFIG'
;;
--link-journal)
comps='no auto guest try-guest host try-host'
;;
--bind|--bind-ro)
compopt -o nospace
comps=$(compgen -S/ -A directory -- "$cur" )
;;
--tmpfs)
compopt -o nospace
comps=$(compgen -S/ -A directory -- "$cur" )
;;
--machine|-M)
comps=$( __get_machines )
;;
--slice|-S)
comps=$( __get_slices )
;;
--setenv|-E)
comps=$( __get_env )
;;
--selinux-context|-Z)
comps=''
;;
--selinux-apifs-context|-L)
comps=''
;;
--register)
comps='yes no'
;;
--network-interface)
comps=$(__get_interfaces)
;;
--network-bridge)
comps=''
;;
--network-macvlan)
comps=''
;;
--personality)
comps='x86 x86-64'
;;
--volatile)
comps='yes state no'
;;
--image|-i)
compopt -o nospace
comps=$( compgen -A file -- "$cur" )
;;
--kill-signal)
_signals
return
;;
--notify-ready)
comps='yes no'
;;
--private-users)
comps='yes no pick'
;;
--network-namespace-path)
comps=$( compgen -A file -- "$cur" )
;;
--settings)
comps='yes no override trusted'
;;
esac
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
return 0
fi
COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
}
complete -F _systemd_nspawn systemd-nspawn
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