serve from a remote workstation
usage: fx serve-remote [--no-serve] [--tunnel-ports=NNNN,..] HOSTNAME [REMOTE-PATH] HOSTNAME the hostname of the workstation you want to serve from REMOTE-PATH defaults to ~/fuchsia. The path on the to FUCHSIA_DIR on the workstation. --no-serve only tunnel, do not start a package server --no-check-ssh-keys do not verify that the default SSH credentials are the same before serving. --tunnel-ports=NNN1,NNN2,NNN3 comma-separated list of additional ports to tunnel. This is used for e2e tests running on remote host that needs to reach the local device. HOST and DIR are persisted in the file //.fx-remote-config and are reused as defaults in future invocations of any 'fx *-remote' tools.