module Shifter
  class CLI < Thor
    module Promote

      desc 'promote <env>', 'promotes commit to <env>'

      long_desc <<-DESC

      DESC

      option :interactive, type: :boolean, aliases: :i

      def promote(env)
        if options[:interactive]
          last_tag = Git.last_tag(env)

        else
          Git.tag! env
        end
      end

    end
  end
end