[Unit] Description=Application firewall OpenSnitch Documentation=https://github.com/gustavo-iniguez-goya/opensnitch/wiki Wants=network.target After=network.target [Service] Type=simple PermissionsStartOnly=true ExecStartPre=/bin/mkdir -p /etc/opensnitchd/rules ExecStart=/usr/local/bin/opensnitchd -rules-path /etc/opensnitchd/rules Restart=always RestartSec=30 [Install] WantedBy=multi-user.target