From 656b6ddc53d7b6640a7b4fad1a7b80241dce9e70 Mon Sep 17 00:00:00 2001 From: ksaikiranr Date: Fri, 19 Feb 2021 10:25:18 +0530 Subject: [PATCH] Feature-9904: Enhancing NG-UI to enable Juju operational view dashboard In ns.py file Added _on_update_k8s_db function to update KNF vcaStatus in NSR record Integrated the vca status refresh function for updating KNF status Change-Id: Ieba74e3d6d45766ad4b808665a3c62b046a42b2a Signed-off-by: jayaramans Signed-off-by: ksaikiranr --- osm_lcm/ns.py | 51 +++++++++++++++++++++++++++++++++++++++++++++------ 1 file changed, 45 insertions(+), 6 deletions(-) diff --git a/osm_lcm/ns.py b/osm_lcm/ns.py index a11a2fa..fab078f 100644 --- a/osm_lcm/ns.py +++ b/osm_lcm/ns.py @@ -137,7 +137,7 @@ class NsLcm(LcmBase): juju_command=self.vca_config.get("jujupath"), log=self.logger, loop=self.loop, - on_update_db=None, + on_update_db=self._on_update_k8s_db, vca_config=self.vca_config, fs=self.fs, db=self.db @@ -289,6 +289,40 @@ class NsLcm(LcmBase): except Exception as e: self.logger.warn('Error updating NS state for ns={}: {}'.format(nsr_id, e)) + async def _on_update_k8s_db(self, cluster_uuid, kdu_instance, filter=None): + """ + Updating vca status in NSR record + :param cluster_uuid: UUID of a k8s cluster + :param kdu_instance: The unique name of the KDU instance + :param filter: To get nsr_id + :return: none + """ + + # self.logger.debug("_on_update_k8s_db(cluster_uuid={}, kdu_instance={}, filter={}" + # .format(cluster_uuid, kdu_instance, filter)) + + try: + nsr_id = filter.get('_id') + + # get vca status for NS + vca_status = await self.k8sclusterjuju.status_kdu(cluster_uuid, + kdu_instance, + complete_status=True, + yaml_format=False) + # vcaStatus + db_dict = dict() + db_dict['vcaStatus'] = {nsr_id: vca_status} + + await self.k8sclusterjuju.update_vca_status(db_dict['vcaStatus'], kdu_instance) + + # write to database + self.update_db_2("nsrs", nsr_id, db_dict) + + except (asyncio.CancelledError, asyncio.TimeoutError): + raise + except Exception as e: + self.logger.warn('Error updating NS state for ns={}: {}'.format(nsr_id, e)) + @staticmethod def _parse_cloud_init(cloud_init_text, additional_params, vnfd_id, vdu_id): try: @@ -2259,7 +2293,7 @@ class NsLcm(LcmBase): cluster_uuid=k8s_instance_info["k8scluster-uuid"], kdu_instance=kdu_instance, primitive_name=initial_config_primitive["name"], - params=primitive_params_, db_dict={}), + params=primitive_params_, db_dict=db_dict_install), timeout=timeout) except Exception as e: @@ -3382,10 +3416,15 @@ class NsLcm(LcmBase): self.logger.debug("Task ns={} action={} Enter".format(nsr_id, nslcmop_id)) db_nsr = self.db.get_one("nsrs", {"_id": nsr_id}) - - for vca_index, _ in enumerate(db_nsr['_admin']['deployed']['VCA']): - table, filter, path = "nsrs", {"_id": nsr_id}, "_admin.deployed.VCA.{}.".format(vca_index) - await self._on_update_n2vc_db(table, filter, path, {}) + if db_nsr['_admin']['deployed']['K8s']: + for k8s_index, k8s in enumerate(db_nsr['_admin']['deployed']['K8s']): + cluster_uuid, kdu_instance = k8s["k8scluster-uuid"], k8s["kdu-instance"] + await self._on_update_k8s_db(cluster_uuid, kdu_instance, filter={'_id': nsr_id}) + else: + for vca_index, _ in enumerate(db_nsr['_admin']['deployed']['VCA']): + table, filter = "nsrs", {"_id": nsr_id} + path = "_admin.deployed.VCA.{}.".format(vca_index) + await self._on_update_n2vc_db(table, filter, path, {}) self.logger.debug("Task ns={} action={} Exit".format(nsr_id, nslcmop_id)) self.lcm_tasks.remove("ns", nsr_id, nslcmop_id, "ns_vca_status_refresh") -- 2.17.1