Installs packages, binary, .env, systemd unit and starts it. Needed when a server has no naiman.service yet. DNS must already point here.
node = raw binary · node_web/client/deployer = zip · watchdog/sentry = raw .exe
Registers an already-running node. Creates no server, changes nothing on the node.
Creates a Hetzner server + DNS + installs node. Takes 3–5 min.