pkgs/bird/systemd/bird.service

   1 [Unit]
   2 Description=BIRD Internet Routing Daemon
   3 Requires=network.target
   4 After=network.target
   5 After=syslog.target
   6
   7 [Service]
   8 Type=forking
   9 ExecStart=/usr/sbin/bird
  10 ExecReload=/bin/kill -HUP $MAINPID
  11
  12 [Install]
  13 WantedBy=multi-user.target