Method: ConfCtl::Cli::Cluster#ssh

Defined in:
lib/confctl/cli/cluster.rb

#ssh ⇒ Object 



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# File 'lib/confctl/cli/cluster.rb', line 281

def ssh
  machines = select_machines_with_managed(args[0]).runnable
  raise 'No machines to ssh to' if machines.empty?

  if opts['input-string'] && opts['input-file']
    raise GLI::BadCommandLine, 'use one of --input-string or --input-file'
  end

  if args.length == 1
    raise GLI::BadCommandLine, 'missing command' unless machines.length == 1

    run_ssh_interactive(machines)
    return

  end

  run_ssh_command(machines, args[1..])
end