INNER CODE UNIT · Ruby

docker_compose_legacy_binary_exists

EugenMayer/docker-sync · lib/docker-sync/docker_compose_session.rb:29

    def docker_compose_legacy_binary_exists?
      system('which docker-compose > /dev/null 2>&1')
    end


    def run!(*args)
      # file_args and args should be Array of String
      file_args = @files.map { |file| "--file=#{file}" }

      if docker_compose_legacy_binary_exists?
        command = 'docker-compose'
        command_args = file_args + args
      else
        command = 'docker'
        command_args = ['compose'] + file_args + args
      end

      @last_command = Command.run(command, *command_args, dir: @dir).join

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