new_contents: # Copyright 2013-2020 Lawrence Livermore National Security, LLC and other
  # Spack Project Developers. See the top-level COPYRIGHT file for details.
  #
  # SPDX-License-Identifier: (Apache-2.0 OR MIT)
  
  from spack import *
  
  
  class Rocketmq(Package):
      """
      Apache RocketMQ is a distributed messaging and streaming platform
      with low latency, high performance and reliability, trillion-level
      capacity and flexible scalability.
      """
  
      homepage = "https://rocketmq.apache.org/"
      url      = "https://archive.apache.org/dist/rocketmq/4.5.2/rocketmq-all-4.5.2-bin-release.zip"
  
      version('4.6.0', sha256='584910d50639297808dd0b86fcdfaf431efd9607009a44c6258d9a0e227748fe')
      version('4.5.2', sha256='f7711ef9c203d7133e70e0e1e887025d7dd80d29f6d5283ca6022b12576b8aba')
      version('4.5.1', sha256='0c46e4b652b007d07e9c456eb2e275126b9210c27cd56bee518809f33c8ed437')
      version('4.5.0', sha256='d75dc26291b47413f7c565bc65499501e3499f01beb713246586f72844e31042')
      version('4.4.0', sha256='8a948e240e8d2ebbf4c40c180105d088a937f82a594cd1f2ae527b20349f1d34')
      version('4.3.2', sha256='e31210a86266ee218eb6ff4f8ca6e211439895459c3bdad162067b573d9e3415')
  
      depends_on('java@8:', type='run')
  
      def install(self, spec, prefix):
          install_tree('.', prefix)
  
subject: add new package : rocketmq (#14442)