File courier-pop.service of Package courier-imap

[Unit]
Description=Courier POP3
Wants=courier-authdaemon.service
After=syslog.target
After=network.target
After=courier-authdaemon.target
After=courier-authdaemon.service

[Service]
EnvironmentFile=/etc/courier/pop3d
Environment="PIDFILE=/run/pop3d.pid" "LOCKFILE=/run/pop3d.pid.lock"
PIDFile=/run/pop3d.pid
LimitNOFILE=65536
ExecStart=/usr/sbin/pop3login /usr/sbin/pop3d ${MAILDIRPATH}
Restart=always

[Install]
WantedBy=multi-user.target