def executeCommand(self, request, context):
blueprint_id = utils.blueprint_name_version_uuid(request)
extra = utils.getExtraLogData(request)
self.logger.info(
"{} - Received executeCommand request".format(blueprint_id),
extra=extra)
if os.environ.get('CE_DEBUG', 'false') == "true":
self.logger.info(request, extra=extra)
handler = CommandExecutorHandler(request)
exec_cmd_response = handler.execute_command(request)
if exec_cmd_response[utils.CDS_IS_SUCCESSFUL_KEY]:
self.logger.info(
"{} - Execution finished successfully.".format(blueprint_id),
extra=extra)
else:
self.logger.info("{} - Failed to executeCommand. {}".format(
blueprint_id, exec_cmd_response[utils.RESULTS_LOG_KEY]),
extra=extra)
ret = utils.build_grpc_response(request.requestId, exec_cmd_response)
self.logger.info("Payload returned : {}".format(exec_cmd_response),
extra=extra)
return ret
def serve():
port = sys.argv[1]
basic_auth = sys.argv[2] + ' ' + sys.argv[3]
header_validator = RequestHeaderValidatorInterceptor(
'authorization', basic_auth, grpc.StatusCode.UNAUTHENTICATED,
'Access denied!')
server = grpc.server(
futures.ThreadPoolExecutor(max_workers=15),
interceptors=(header_validator,))
CommandExecutor_pb2_grpc.add_CommandExecutorServiceServicer_to_server(
CommandExecutorServer(), server)
server.add_insecure_port('[::]:' + port)
server.start()
logger.info("Command Executor Server started on %s" % port, extra=utils.getExtraLogData())
try:
while True:
time.sleep(_ONE_DAY_IN_SECONDS)
except KeyboardInterrupt:
server.stop(0)
def uploadBlueprint(self, request, context):
# handler for 'uploadBluleprint' call - extracts compressed cbaData to a bpname/bpver/bpuuid dir.
blueprint_name_version_uuid = utils.blueprint_name_version_uuid(
request)
extra = utils.getExtraLogData(request)
self.logger.info("{} - Received uploadBlueprint request".format(
blueprint_name_version_uuid),
extra=extra)
handler = CommandExecutorHandler(request)
return handler.uploadBlueprint(request)
def prepareEnv(self, request, context):
blueprint_id = utils.get_blueprint_id(request)
extra = utils.getExtraLogData(request)
self.logger.info("{} - Received prepareEnv request".format(blueprint_id), extra=extra)
self.logger.info(request, extra=extra)
handler = CommandExecutorHandler(request)
prepare_env_response = handler.prepare_env(request)
if prepare_env_response[utils.CDS_IS_SUCCESSFUL_KEY]:
self.logger.info("{} - Package installation logs {}".format(blueprint_id, prepare_env_response[utils.RESULTS_LOG_KEY]), extra=extra)
else:
self.logger.info("{} - Failed to prepare python environment. {}".format(blueprint_id, prepare_env_response[utils.ERR_MSG_KEY]), extra=extra)
self.logger.info("Prepare Env Response returned : %s" % prepare_env_response, extra=extra)
return utils.build_grpc_response(request.requestId, prepare_env_response)
def __init__(self, request):
self.request = request
self.logger = logging.getLogger(self.__class__.__name__)
self.blueprint_name = utils.get_blueprint_name(request)
self.blueprint_version = utils.get_blueprint_version(request)
self.uuid = utils.get_blueprint_uuid(request)
self.request_id = utils.get_blueprint_requestid(request)
self.sub_request_id = utils.get_blueprint_subRequestId(request)
self.blueprint_name_version_uuid = utils.blueprint_name_version_uuid(
request)
self.execution_timeout = utils.get_blueprint_timeout(request)
# onap/blueprints/deploy will be ephemeral now
self.blueprint_dir = self.BLUEPRINTS_DEPLOY_DIR + self.blueprint_name_version_uuid
self.blueprint_tosca_meta_file = self.blueprint_dir + '/' + self.TOSCA_META_FILE
self.extra = utils.getExtraLogData(request)
self.installed = self.blueprint_dir + '/.installed'
def __init__(self, request):
self.request = request
self.logger = logging.getLogger(self.__class__.__name__)
self.blueprint_name = utils.get_blueprint_name(request)
self.blueprint_version = utils.get_blueprint_version(request)
self.uuid = utils.get_blueprint_uuid(request)
self.request_id = utils.get_blueprint_requestid(request)
self.sub_request_id = utils.get_blueprint_subRequestId(request)
self.blueprint_name_version = utils.blueprint_name_version(
request) #for legacy SR7 support
self.blueprint_name_version_uuid = utils.blueprint_name_version_uuid(
request)
self.execution_timeout = utils.get_blueprint_timeout(request)
# onap/blueprints/deploy will be ephemeral now
self.blueprint_dir = self.BLUEPRINTS_DEPLOY_DIR + self.blueprint_name_version_uuid
# if the command matches “/opt/app/onap/blueprints/deploy/$cba_name/$cba_version/stuff_that_is_not_cba_uuid/”
# then prepend the $cba_uuid before “stuff_that_is_not_cba_uuid”
self.blueprint_tosca_meta_file = self.blueprint_dir + '/' + self.TOSCA_META_FILE
self.extra = utils.getExtraLogData(request)
self.installed = self.blueprint_dir + '/.installed'
self.prometheus_histogram = self.get_prometheus_histogram()
self.prometheus_counter = self.get_prometheus_counter()
self.start_prometheus_server()
