systemd.collectd.service: backport changes from master branch

diff --git a/contrib/systemd.collectd.service b/contrib/systemd.collectd.service
index b046192b9dd3ddc0fea7941ce69ea6950294ae8a..0e758e40ef85a9fb6aba1c921da5a0f27c89a41d 100644 (file)
--- a/contrib/systemd.collectd.service
+++ b/contrib/systemd.collectd.service
@@ -5,19 +5,26 @@ Requires=local-fs.target network.target
 
 [Service]
 ExecStart=/usr/sbin/collectd
+EnvironmentFile=-/etc/sysconfig/collectd
+EnvironmentFile=-/etc/default/collectd
+ProtectSystem=full
+ProtectHome=true
+
+# drop all capabilities:
+CapabilityBoundingSet=
+# use this instead if you use the dns or ping plugin
+#CapabilityBoundingSet=CAP_NET_RAW
+# turn this on if you use the iptables next to the dns or ping plugin
+#CapabilityBoundingSet=CAP_NET_RAW CAP_NET_ADMIN
+
+NoNewPrivileges=true
 
 # Tell systemd it will receive a notification from collectd over it's control
 # socket once the daemon is ready. See systemd.service(5) for more details.
 Type=notify
-NotifyAccess=main
 
 # Restart the collectd daemon after a 10 seconds delay, in case it crashes.
-Restart=always
-RestartSec=10
-
-# Send all console messages to syslog.
-StandardOutput=syslog
-StandardError=syslog
+Restart=on-failure
 
 [Install]
 WantedBy=multi-user.target