1
0
mirror of https://github.com/systemd/systemd.git synced 2024-11-01 09:21:26 +03:00
systemd/units/systemd-machined.service.in
Lennart Poettering 0a9b166b43 units: prohibit all IP traffic on all our long-running services (#6921)
Let's lock things down further.
2017-10-04 14:16:28 +02:00

32 lines
1.2 KiB
SYSTEMD

# 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=Virtual Machine and Container Registration Service
Documentation=man:systemd-machined.service(8)
Documentation=https://www.freedesktop.org/wiki/Software/systemd/machined
Wants=machine.slice
After=machine.slice
RequiresMountsFor=/var/lib/machines
[Service]
ExecStart=@rootlibexecdir@/systemd-machined
BusName=org.freedesktop.machine1
WatchdogSec=3min
CapabilityBoundingSet=CAP_KILL CAP_SYS_PTRACE CAP_SYS_ADMIN CAP_SETGID CAP_SYS_CHROOT CAP_DAC_READ_SEARCH CAP_DAC_OVERRIDE CAP_CHOWN CAP_FOWNER CAP_FSETID CAP_MKNOD
MemoryDenyWriteExecute=yes
RestrictRealtime=yes
RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6
SystemCallFilter=~@clock @cpu-emulation @debug @keyring @module @obsolete @raw-io @reboot @swap
SystemCallArchitectures=native
LockPersonality=yes
IPAddressDeny=any
# Note that machined cannot be placed in a mount namespace, since it
# needs access to the host's mount namespace in order to implement the
# "machinectl bind" operation.