Removing a server

cubeship app place shop/api --on control-plane    # move what is on it first
cubeship server remove eu-1 --yes

Or the row action on the Servers screen.

What it does

The row and its credential go, and the agent is refused the next time it calls home. Nothing on that machine is touched: the containers it is running keep running until you stop them, and uninstalling the daemon there is a separate thing you do on the box:

sudo ./uninstall.sh          # on the worker

A delete that reached out would be one that hangs on a host nobody can dial.

What is refused

A machine with apps placed on it. Where those apps should go is a decision, and making it by deleting a row would make it invisibly — cubeship app place them elsewhere first. An app that follows the cluster leaves on its own.

The firewall rules stay

The three mesh ports opened towards the machine's address are not removed: a rule admitting an address that used to be a peer is harmless, and one removed while the cluster still needs it is a machine dropping off the network. Tidy them on the Firewall screen if you want them gone.