options.rb

Choice.options do
  header 'Run a waves application server.'
  header ''
  option :port  do
    short '-p'
    long '--port=PORT'
    desc 'Port to listen on.'
    desc 'Defaults to value given in configuration.'
    cast Integer
  end
  separator ''
  option :host do
    short '-h'
    long '--host=HOST'
    desc 'Host or IP address of the host to bind.'
    desc 'Defaults to value given in configuration.'
  end
end