[Unit]
Description=coTURN STUN/TURN Server
Documentation=man:coturn(1) man:turnadmin(1) man:turnserver(1)
After=network.target

[Service]
Environment=CFG=/etc/turnserver.conf
# You may use this to overwrite CFG
EnvironmentFile=-/etc/default/coturn

# To be able to run/bind to privileged ports (< 1024) User=root is required.
#User=turnserver
#Group=turnserver

Type=notify
RuntimeDirectory=turnserver
PIDFile=/run/turnserver/turnserver.pid
ExecStart=/usr/bin/turnserver --daemon -c ${CFG} --pidfile /run/turnserver/turnserver.pid
#FixMe: turnserver exit faster than it is finshing the setup and ready for handling the connection.
#ExecStartPost=/bin/sleep 2
Restart=on-failure
InaccessibleDirectories=/home
PrivateTmp=yes

[Install]
WantedBy=multi-user.target