[Unit]
Description=ftp (proftpd)
After=network.target
Requires=runit.service

[Service]
Type=simple
SyslogIdentifier=proftpd
Environment=CONCURRENCYREMOTE=40 PER_IP_INSTANCES=4 LOCALNAME=0 LISTENIP=0 PORT=ftp
WorkingDirectory=/var/service/proftpd/
ExecStartPre=/sbin/e-smith/service-status ftp
ExecStartPre=/sbin/e-smith/systemd/ftp-tcpsvd
ExecStart=/usr/bin/tcpsvd \
	-v \
	-i ./peers \
	-c $CONCURRENCYREMOTE \
	-C ${PER_IP_INSTANCES}:'421 per host concurrency limit reached\r\n' \
	-l $LOCALNAME \
	$LISTENIP \
	$PORT \
	/usr/sbin/in.proftpd
ExecReload=/bin/kill -HUP $MAINPID
Restart=always
RestartSec=20s

[Install]
WantedBy=sme-server.target
Alias=proftpd.service