mirror of
https://github.com/systemd/systemd
synced 2024-11-02 19:41:12 +00:00
75efd16fb0
Let's explicitly order these against initrd-switch-root.target, so that they are properly shut down before we switch root. Otherwise, there's a race condition where networkd might only shut down after switching root and after we've already we've loaded the unit graph, meaning it won't be restarted in the rootfs. Fixes #27718
68 lines
2.4 KiB
SYSTEMD
68 lines
2.4 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=Network Configuration
|
|
Documentation=man:systemd-networkd.service(8)
|
|
Documentation=man:org.freedesktop.network1(5)
|
|
ConditionCapability=CAP_NET_ADMIN
|
|
DefaultDependencies=no
|
|
# systemd-udevd.service can be dropped once tuntap is moved to netlink
|
|
After=systemd-networkd.socket systemd-udevd.service network-pre.target systemd-sysusers.service systemd-sysctl.service
|
|
Before=network.target multi-user.target shutdown.target initrd-switch-root.target
|
|
Conflicts=shutdown.target initrd-switch-root.target
|
|
Wants=systemd-networkd.socket network.target
|
|
|
|
[Service]
|
|
AmbientCapabilities=CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW
|
|
BusName=org.freedesktop.network1
|
|
CapabilityBoundingSet=CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW
|
|
DeviceAllow=char-* rw
|
|
ExecStart=!!{{ROOTLIBEXECDIR}}/systemd-networkd
|
|
FileDescriptorStoreMax=512
|
|
LockPersonality=yes
|
|
MemoryDenyWriteExecute=yes
|
|
NoNewPrivileges=yes
|
|
ProtectProc=invisible
|
|
ProtectClock=yes
|
|
ProtectControlGroups=yes
|
|
ProtectHome=yes
|
|
ProtectKernelLogs=yes
|
|
ProtectKernelModules=yes
|
|
ProtectSystem=strict
|
|
Restart=on-failure
|
|
RestartKillSignal=SIGUSR2
|
|
RestartSec=0
|
|
RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6 AF_PACKET
|
|
RestrictNamespaces=yes
|
|
RestrictRealtime=yes
|
|
RestrictSUIDSGID=yes
|
|
RuntimeDirectory=systemd/netif
|
|
RuntimeDirectoryPreserve=yes
|
|
SystemCallArchitectures=native
|
|
SystemCallErrorNumber=EPERM
|
|
SystemCallFilter=@system-service
|
|
Type=notify-reload
|
|
User=systemd-network
|
|
{{SERVICE_WATCHDOG}}
|
|
|
|
[Install]
|
|
WantedBy=multi-user.target
|
|
Also=systemd-networkd.socket
|
|
Alias=dbus-org.freedesktop.network1.service
|
|
|
|
# The output from this generator is used by udevd and networkd. Enable it by
|
|
# default when enabling systemd-networkd.service.
|
|
Also=systemd-network-generator.service
|
|
|
|
# We want to enable systemd-networkd-wait-online.service whenever this service
|
|
# is enabled. systemd-networkd-wait-online.service has
|
|
# WantedBy=network-online.target, so enabling it only has an effect if
|
|
# network-online.target itself is enabled or pulled in by some other unit.
|
|
Also=systemd-networkd-wait-online.service
|