diff options
Diffstat (limited to 'components/model-catalog/blueprint-model/uat-blueprints/pnf_config/Scripts')
-rw-r--r-- | components/model-catalog/blueprint-model/uat-blueprints/pnf_config/Scripts/python/RestconfConfigDeploy.py | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/components/model-catalog/blueprint-model/uat-blueprints/pnf_config/Scripts/python/RestconfConfigDeploy.py b/components/model-catalog/blueprint-model/uat-blueprints/pnf_config/Scripts/python/RestconfConfigDeploy.py new file mode 100644 index 000000000..f8225e0ce --- /dev/null +++ b/components/model-catalog/blueprint-model/uat-blueprints/pnf_config/Scripts/python/RestconfConfigDeploy.py @@ -0,0 +1,78 @@ +# ============LICENSE_START======================================================= +# Copyright (C) 2019 Nordix Foundation. +# ================================================================================ +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# ============LICENSE_END========================================================= + +from java.lang import Exception as JavaException + +from restconf_client import RestconfClient +from org.onap.ccsdk.cds.blueprintsprocessor.services.execution import AbstractScriptComponentFunction + + +class RestconfConfigDeploy(AbstractScriptComponentFunction): + log = globals()["log"] + configlet_template_name = "config-assign" + configlet_resource_path = "/yang-ext:mount/mynetconf:netconflist" + restconf_server_identifier = "sdncodl" + + def process(self, execution_request): + + self.log.info("Started execution of process method") + try: + restconf_client = RestconfClient(self.log, self) + pnf_id, resolution_key = self.retrieve_parameters(execution_request) + web_client_service = restconf_client.web_client_service(self.restconf_server_identifier) + + try: + # mount the device + mount_payload = restconf_client.resolve_and_generate_message_from_template_prefix("config-deploy") + restconf_client.mount_device(web_client_service, pnf_id, mount_payload, "application/json") + + # log the current configuration subtree + current_configuration = restconf_client.retrieve_device_configuration_subtree( + web_client_service, pnf_id, self.configlet_resource_path) + self.log.info("Current configuration subtree: {}", current_configuration) + + # apply configuration + configlet = restconf_client.retrieve_resolved_template_from_database(resolution_key, self.configlet_template_name) + restconf_client.configure_device_json_patch( + web_client_service, pnf_id, self.configlet_resource_path, configlet) + except Exception, err: + self.log.error("an error occurred while configuring device {}", err) + raise err + finally: + restconf_client.unmount_device(web_client_service, pnf_id) + + except JavaException, err: + self.log.error("Java Exception in the script", err) + raise err + except Exception, err: + self.log.error("Python Exception in the script:" + str(err), err) + raise err + self.log.info("Ended execution of process method") + + def retrieve_parameters(self, execution_request): + resolution_key = self.getDynamicProperties("resolution-key").asText() + self.log.info("resolution_key: {}", resolution_key) + pnf_id = execution_request.payload.get("config-deploy-request").get("config-deploy-properties").get("pnf-id") + pnf_id = str(pnf_id).strip('\"') + self.log.info("pnf-id: {}", pnf_id) + return pnf_id, resolution_key + + def recover(self, runtime_exception, execution_request): + self.log.info("Recover function called!") + self.log.info("Execution request", execution_request) + self.log.error("Exception", runtime_exception) + print self.bluePrintRuntimeService.getBluePrintError().addError(runtime_exception.getMessage()) + return None |