mirror of
https://github.com/systemd/systemd
synced 2024-09-06 16:56:43 +00:00
![Zbigniew Jędrzejewski-Szmek](/assets/img/avatar_default.png)
The comment talks about upstream development steps and doesn't make
sense for users. We used special '## ' syntax to strip it out during
build, but it got inadvertently reformatted as a normal comment
in 3982becc92
.
51 lines
1.7 KiB
SYSTEMD
51 lines
1.7 KiB
SYSTEMD
# SPDX-License-Identifier: LGPL-2.1-or-later
|
|
#
|
|
# This file is part of systemd.
|
|
#
|
|
# 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.
|
|
|
|
[Unit]
|
|
Description=Container %i
|
|
Documentation=man:systemd-nspawn(1)
|
|
Wants=modprobe@tun.service modprobe@loop.service modprobe@dm-mod.service
|
|
PartOf=machines.target
|
|
Before=machines.target
|
|
After=network.target systemd-resolved.service modprobe@tun.service modprobe@loop.service modprobe@dm-mod.service
|
|
RequiresMountsFor=/var/lib/machines/%i
|
|
|
|
[Service]
|
|
# Make sure the DeviceAllow= lines below can properly resolve the 'block-loop' expression (and others)
|
|
ExecStart=systemd-nspawn --quiet --keep-unit --boot --link-journal=try-guest --network-veth -U --settings=override --machine=%i
|
|
KillMode=mixed
|
|
Type=notify
|
|
RestartForceExitStatus=133
|
|
SuccessExitStatus=133
|
|
Slice=machine.slice
|
|
Delegate=yes
|
|
TasksMax=16384
|
|
{{SERVICE_WATCHDOG}}
|
|
|
|
{# Enforce a strict device policy, similar to the one nspawn configures when it
|
|
# allocates its own scope unit. Make sure to keep these policies in sync if you
|
|
# change them! #}
|
|
DevicePolicy=closed
|
|
DeviceAllow=/dev/net/tun rwm
|
|
DeviceAllow=char-pts rw
|
|
|
|
# nspawn itself needs access to /dev/loop-control and /dev/loop, to implement
|
|
# the --image= option. Add these here, too.
|
|
DeviceAllow=/dev/loop-control rw
|
|
DeviceAllow=block-loop rw
|
|
DeviceAllow=block-blkext rw
|
|
|
|
# nspawn can set up LUKS encrypted loopback files, in which case it needs
|
|
# access to /dev/mapper/control and the block devices /dev/mapper/*.
|
|
DeviceAllow=/dev/mapper/control rw
|
|
DeviceAllow=block-device-mapper rw
|
|
|
|
[Install]
|
|
WantedBy=machines.target
|