systemd: Start service definition.

systemd/forwardxmpp.service

@@ -0,0 +1,27 @@
+[Unit]
+Description=XMPP Messsage Forwarding Bot
+Wants=network-online.target
+After=network-online.target
+
+[Install]
+WantedBy=default.target
+
+[Service]
+ExecStart=/usr/bin/python3 -m forwardxmpp --config-file /etc/forwardxmpp/config.ini
+
+DynamicUser=true
+
+PrivateDevices=true
+PrivateNetwork=false
+PrivateTmp=true
+PrivateUsers=true
+ProtectControlGroups=true
+ProtectHome=true
+ProtectKernelModules=true
+ProtectKernelTunables=true
+ProtectSystem=strict
+
+CapabilityBoundingSet=
+NoNewPrivileges=true
+
+SystemCallFilter=~@clock @cpu-emulation @debug @module @mount @obsolete