[Unit]
Description=peervpn server
Requires=network-online.target
After=network-online.target

[Service]
Environment=PEERVPN_OPTS="/etc/peervpn/peervpn.conf"
ExecStart=/usr/sbin/peervpn $PEERVPN_OPTS
Restart=on-failure

[Install]
WantedBy=multi-user.target