units: make resolved pull in its own .busname unit, but only on kdbus systems

[elogind.git] / units / systemd-resolved.service.in

diff --git a/units/systemd-resolved.service.in b/units/systemd-resolved.service.in
index 9d422ca7f2cd278405eaa2eaee310eda25bb1bcf..e06868494b08cab69c6e70a386a3b04a16048047 100644 (file)
--- a/units/systemd-resolved.service.in
+++ b/units/systemd-resolved.service.in
@@ -10,12 +10,19 @@ Description=Network Name Resolution
 Documentation=man:systemd-resolved.service(8)
 After=systemd-networkd.service network.service
 
+# On kdbus systems we pull in the busname explicitly, because it
+# carries policy that allows the daemon to acquire its name.
+Wants=org.freedesktop.resolve1.busname
+After=org.freedesktop.resolve1.busname
+
 [Service]
 Type=notify
 Restart=always
 RestartSec=0
 ExecStart=@rootlibexecdir@/systemd-resolved
 CapabilityBoundingSet=CAP_SETUID CAP_SETGID CAP_SETPCAP CAP_CHOWN CAP_DAC_OVERRIDE CAP_FOWNER
+ProtectSystem=full
+ProtectHome=yes
 
 [Install]
 WantedBy=multi-user.target