Ensure systemd socket activation works for manual service starts

Author: sobomax

debian/changelog

@@ -25,6 +25,8 @@ rtpproxy (3.1+dev1) unstable; urgency=medium
   * Keep ExecStart's pidfile flag pointed at /run/rtpproxy/rtpproxy.pid
     because the MAINPID environment variable is not available at start
     time.
+  * Require and attach the rtpproxy.socket unit so manual service starts
+    still receive the systemd-passed control socket descriptors.
 
  -- Maxim Sobolev <sobomax@sippysoft.com>  Wed, 15 May 2024 00:00:00 +0000
 

rpm/rtpproxy.service

@@ -1,13 +1,15 @@
 [Unit]
 Description=RTPProxy media relay
 Documentation=man:rtpproxy(8)
-After=network.target
+Requires=rtpproxy.socket
+After=network.target rtpproxy.socket
 
 [Service]
 Type=notify
 User=rtpproxy
 Group=rtpproxy
 EnvironmentFile=-/etc/sysconfig/rtpproxy
+Sockets=rtpproxy.socket
 PIDFile=/run/rtpproxy/rtpproxy.pid
 RuntimeDirectory=rtpproxy
 RuntimeDirectoryMode=0755