# File lib/blimpy/cli.rb, line 62
    def start
      ensure_blimpfile
      begin
        engine = load_engine
      rescue Blimpy::InvalidBlimpFileError => e
        puts "The Blimpfile is invalid!"
        exit 1
      end

      if options['dry-run''dry-run']
        puts 'skipping actually starting the fleet'
        exit 0
      end

      engine.fleet.start
    end