Cockpit add-on
The dashboard inside Cockpit, using its login and your permissions. Linux only.
Install
mkdir -p ~/.local/share/cockpit cp -r cockpit/portop ~/.local/share/cockpit/portop # from a portop checkout
Open Tools → Ports (portop). portop must be installed on the host; the page calls portop --json, --inspect-pid and --signal-pid through Cockpit's bridge, so there is no extra service to expose. Installing it under /usr/share/cockpit/portop makes it available to every user.
