code: def read_reqs_file(reqs_name):
      
      path_reqs_file = os.path.join(
              "requirements", "reqs-{}.txt".format(reqs_name))
      with open(path_reqs_file, 'r') as reqs_file:
          return [pkg.rstrip() for pkg in reqs_file.readlines()
                  if not pkg.startswith("#")]
docs: Read requirements file for given requirements group.