[thirdparty/systemd.git] / units / systemd-nspawn@.service.in

#  SPDX-License-Identifier: LGPL-2.1+
#
#  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
Commit	Line	Data
	1	# SPDX-License-Identifier: LGPL-2.1+
	2	#
	3	# This file is part of systemd.
	4	#
	5	# systemd is free software; you can redistribute it and/or modify it
	6	# under the terms of the GNU Lesser General Public License as published by
	7	# the Free Software Foundation; either version 2.1 of the License, or
	8	# (at your option) any later version.
	9
	10	[Unit]
	11	Description=Container %i
	12	Documentation=man:systemd-nspawn(1)
	13	Wants=modprobe@tun.service modprobe@loop.service modprobe@dm-mod.service
	14	PartOf=machines.target
	15	Before=machines.target
	16	After=network.target systemd-resolved.service modprobe@tun.service modprobe@loop.service modprobe@dm-mod.service
	17	RequiresMountsFor=/var/lib/machines/%i
	18
	19	[Service]
	20	# Make sure the DeviceAllow= lines below can properly resolve the 'block-loop' expression (and others)
	21	ExecStart=systemd-nspawn --quiet --keep-unit --boot --link-journal=try-guest --network-veth -U --settings=override --machine=%i
	22	KillMode=mixed
	23	Type=notify
	24	RestartForceExitStatus=133
	25	SuccessExitStatus=133
	26	Slice=machine.slice
	27	Delegate=yes
	28	TasksMax=16384
	29	@SERVICE_WATCHDOG@
	30
	31	# Enforce a strict device policy, similar to the one nspawn configures when it
	32	# allocates its own scope unit. Make sure to keep these policies in sync if you
	33	# change them!
	34	DevicePolicy=closed
	35	DeviceAllow=/dev/net/tun rwm
	36	DeviceAllow=char-pts rw
	37
	38	# nspawn itself needs access to /dev/loop-control and /dev/loop, to implement
	39	# the --image= option. Add these here, too.
	40	DeviceAllow=/dev/loop-control rw
	41	DeviceAllow=block-loop rw
	42	DeviceAllow=block-blkext rw
	43
	44	# nspawn can set up LUKS encrypted loopback files, in which case it needs
	45	# access to /dev/mapper/control and the block devices /dev/mapper/*.
	46	DeviceAllow=/dev/mapper/control rw
	47	DeviceAllow=block-device-mapper rw
	48
	49	[Install]
	50	WantedBy=machines.target