heron/tools/common/src/python/utils/config.py
def direct_mode_cluster_role_env(cluster_role_env, config_path):
  """Check cluster/[role]/[environ], if they are required"""

  # otherwise, get the client.yaml file
  cli_conf_file = os.path.join(config_path, CLIENT_YAML)

  # if client conf doesn't exist, use default value
  if not os.path.isfile(cli_conf_file):
    return True

  client_confs = {}
  with open(cli_conf_file, 'r') as conf_file:
    client_confs = yaml.load(conf_file)

    # the return value of yaml.load can be None if conf_file is an empty file
    if not client_confs:
      return True

    # if role is required but not provided, raise exception
    role_present = True if len(cluster_role_env[1]) > 0 else False
    if ROLE_REQUIRED in client_confs and client_confs[ROLE_REQUIRED] and not role_present:
      raise Exception("role required but not provided (cluster/role/env = %s). See %s in %s"
                      % (cluster_role_env, ROLE_REQUIRED, cli_conf_file))

    # if environ is required but not provided, raise exception
    environ_present = True if len(cluster_role_env[2]) > 0 else False
    if ENV_REQUIRED in client_confs and client_confs[ENV_REQUIRED] and not environ_present:
      raise Exception("environ required but not provided (cluster/role/env = %s). See %s in %s"
                      % (cluster_role_env, ENV_REQUIRED, cli_conf_file))

  return True
def direct_mode_cluster_role_env(cluster_role_env, config_path):
  """Check cluster/[role]/[environ], if they are required"""

  # otherwise, get the client.yaml file
  cli_conf_file = os.path.join(config_path, CLIENT_YAML)

  # if client conf doesn't exist, use default value
  if not os.path.isfile(cli_conf_file):
    return True

  client_confs = {}
  with open(cli_conf_file, 'r') as conf_file:
    client_confs = yaml.load(conf_file)

    # the return value of yaml.load can be None if conf_file is an empty file
    if not client_confs:
      return True

    # if role is required but not provided, raise exception
    role_present = True if len(cluster_role_env[1]) > 0 else False
    if ROLE_REQUIRED in client_confs and client_confs[ROLE_REQUIRED] and not role_present:
      raise Exception("role required but not provided (cluster/role/env = %s). See %s in %s"
                      % (cluster_role_env, ROLE_REQUIRED, cli_conf_file))

    # if environ is required but not provided, raise exception
    environ_present = True if len(cluster_role_env[2]) > 0 else False
    if ENV_REQUIRED in client_confs and client_confs[ENV_REQUIRED] and not environ_present:
      raise Exception("environ required but not provided (cluster/role/env = %s). See %s in %s"
                      % (cluster_role_env, ENV_REQUIRED, cli_conf_file))

  return True
def direct_mode_cluster_role_env ( cluster_role_env , config_path ) : # otherwise, get the client.yaml file cli_conf_file = os . path . join ( config_path , CLIENT_YAML ) # if client conf doesn't exist, use default value if not os . path . isfile ( cli_conf_file ) : return True client_confs = { } with open ( cli_conf_file , 'r' ) as conf_file : client_confs = yaml . load ( conf_file ) # the return value of yaml.load can be None if conf_file is an empty file if not client_confs : return True # if role is required but not provided, raise exception role_present = True if len ( cluster_role_env [ 1 ] ) > 0 else False if ROLE_REQUIRED in client_confs and client_confs [ ROLE_REQUIRED ] and not role_present : raise Exception ( "role required but not provided (cluster/role/env = %s). See %s in %s" % ( cluster_role_env , ROLE_REQUIRED , cli_conf_file ) ) # if environ is required but not provided, raise exception environ_present = True if len ( cluster_role_env [ 2 ] ) > 0 else False if ENV_REQUIRED in client_confs and client_confs [ ENV_REQUIRED ] and not environ_present : raise Exception ( "environ required but not provided (cluster/role/env = %s). See %s in %s" % ( cluster_role_env , ENV_REQUIRED , cli_conf_file ) ) return True
Check cluster/[role]/[environ], if they are required
Check cluster / [ role ] / [ environ ] if they are required