[Unit]
Description=Proxmox Mail Gateway Cluster Tunnel Daemon
ConditionPathExists=/usr/bin/pmgtunnel
ConditionPathExists=/etc/pmg/cluster.conf
Wants=ssh.service
Wants=remote-fs.target
After=ssh.service
After=remote-fs.target

[Service]
ExecStart=/usr/bin/pmgtunnel start
ExecStop=/usr/bin/pmgtunnel stop
ExecReload=/usr/bin/pmgtunnel restart
PIDFile=/run/pmgtunnel.pid
Type=forking

[Install]
WantedBy=multi-user.target