1 files changed, 43 insertions, 0 deletions
diff --git a/units/systemd-hostnamed.service.in b/units/systemd-hostnamed.service.in
new file mode 100644
index 0000000..d3d0efe
--- /dev/null
+++ b/units/systemd-hostnamed.service.in
@@ -0,0 +1,43 @@
+#  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=Hostname Service
+Documentation=man:systemd-hostnamed.service(8)
+Documentation=man:hostname(5)
+Documentation=man:machine-info(5)
+Documentation=man:org.freedesktop.resolve1(5)
+
+[Service]
+BusName=org.freedesktop.hostname1
+CapabilityBoundingSet=CAP_SYS_ADMIN
+ExecStart=@rootlibexecdir@/systemd-hostnamed
+IPAddressDeny=any
+LockPersonality=yes
+MemoryDenyWriteExecute=yes
+NoNewPrivileges=yes
+PrivateDevices=yes
+PrivateNetwork=yes
+PrivateTmp=yes
+ProtectProc=invisible
+ProtectControlGroups=yes
+ProtectHome=yes
+ProtectKernelLogs=yes
+ProtectKernelModules=yes
+ProtectKernelTunables=yes
+ProtectSystem=strict
+ReadWritePaths=/etc
+RestrictAddressFamilies=AF_UNIX
+RestrictNamespaces=yes
+RestrictRealtime=yes
+RestrictSUIDSGID=yes
+SystemCallArchitectures=native
+SystemCallErrorNumber=EPERM
+SystemCallFilter=@system-service sethostname
+@SERVICE_WATCHDOG@