+ # modeled after dh_systemd_start output
+ systemctl --system daemon-reload >/dev/null || true
+ if [ -n "$2" ]; then
+ _dh_action=try-reload-or-restart
+ else
+ _dh_action=start
+ fi
+ deb-systemd-invoke $_dh_action pve-firewall.service >/dev/null || true