class Fission::Command::Start

def execute
  super
  incorrect_arguments if @args.empty?
  vm = VM.new @args.first
  output "Starting '#{vm.name}'"
  start_args = {}
  start_args[:headless] = true if @options.headless
  response = vm.start start_args
  if response.successful?
    output "VM '#{vm.name}' started"
  else
    output_and_exit "There was a problem starting the VM.  The error was:\n#{response.message}", response.code
  end
end

def initialize(args=[])
  super
  @options.headless = false
end

def option_parser
  optparse = OptionParser.new do |opts|
    opts.banner = "Usage: fission start TARGET_VM [OPTIONS]"
    opts.separator ''
    opts.separator 'Starts TARGET_VM.'
    opts.separator ''
    opts.separator 'OPTIONS:'
    opts.on '--headless', 'Start the VM in headless mode (i.e. no Fusion GUI console)' do
      @options.headless = true
    end
  end
  optparse
end

def summary
  'Start a VM'
end