fix 1223. Get properly the IP address on scaled vdus

Change-Id: I9e2754a905706b4bc632c6187ba5994e471229bb
Signed-off-by: tierno <alfonso.tiernosepulveda@telefonica.com>

diff --git a/osm_lcm/ns.py b/osm_lcm/ns.py
index 2fad94e..10d07ef 100644 (file)
--- a/osm_lcm/ns.py
+++ b/osm_lcm/ns.py
@@ -629,11 +629,21 @@ class NsLcm(LcmBase):
                 continue
             vdu_id_ref = vdur["vdu-id-ref"]
             if vdu_create and vdu_create.get(vdu_id_ref):
+                vdur_copy = deepcopy(vdur)
+                vdur_copy["status"] = "BUILD"
+                vdur_copy["status-detailed"] = None
+                vdur_copy["ip_address"]: None
+                for iface in vdur_copy["interfaces"]:
+                    iface["ip-address"] = None
+                    iface["mac-address"] = None
+                    iface.pop("mgmt_vnf", None)  # only first vdu can be managment of vnf   # TODO ALF
                 for index in range(0, vdu_create[vdu_id_ref]):
-                    vdur = deepcopy(vdur)
-                    vdur["_id"] = str(uuid4())
-                    vdur["count-index"] += 1
-                    vdurs.insert(vdu_index+1+index, vdur)
+                    vdur_copy["_id"] = str(uuid4())
+                    vdur_copy["count-index"] += 1
+                    vdurs.insert(vdu_index+1+index, vdur_copy)
+                    self.logger.debug("scale out, adding vdu={}".format(vdur_copy))
+                    vdur_copy = deepcopy(vdur_copy)
+
                 del vdu_create[vdu_id_ref]
             if vdu_delete and vdu_delete.get(vdu_id_ref):
                 del vdurs[vdu_index]
@@ -3853,7 +3863,6 @@ class NsLcm(LcmBase):
         scale_process = None
         old_operational_status = ""
         old_config_status = ""
-        vnfr_scaled = False
         try:
             # wait for any previous tasks in process
             step = "Waiting for previous operations to terminate"
@@ -4098,7 +4107,7 @@ class NsLcm(LcmBase):
                     db_nslcmop_update["_admin.deploy.RO"] = RO_nslcmop_id
 
                     RO_task_done = False
-                    step = detailed_status = "Waiting RO_task_id={} to complete the scale action.".format(RO_nslcmop_id)
+                    step = detailed_status = "Waiting for VIM to scale. RO_task_id={}.".format(RO_nslcmop_id)
                     detailed_status_old = None
                     self.logger.debug(logging_text + step)
 
@@ -4118,11 +4127,16 @@ class NsLcm(LcmBase):
                                 detailed_status = step + "; {}".format(ns_status_info)
                             elif ns_status == "ACTIVE":
                                 RO_task_done = True
+                                self.scale_vnfr(db_vnfr, vdu_create=vdu_create, vdu_delete=vdu_delete)
                                 step = detailed_status = "Waiting ns ready at RO. RO_id={}".format(RO_nsr_id)
                                 self.logger.debug(logging_text + step)
                             else:
                                 assert False, "ROclient.check_action_status returns unknown {}".format(ns_status)
                         else:
+                            desc = await self.RO.show("ns", RO_nsr_id)
+                            ns_status, ns_status_info = self.RO.check_ns_status(desc)
+                            # deploymentStatus
+                            self._on_update_ro_db(nsrs_id=nsr_id, ro_descriptor=desc)
 
                             if ns_status == "ERROR":
                                 raise ROclient.ROClientException(ns_status_info)
@@ -4131,15 +4145,7 @@ class NsLcm(LcmBase):
                             elif ns_status == "ACTIVE":
                                 step = detailed_status = \
                                     "Waiting for management IP address reported by the VIM. Updating VNFRs"
-                                if not vnfr_scaled:
-                                    self.scale_vnfr(db_vnfr, vdu_create=vdu_create, vdu_delete=vdu_delete)
-                                    vnfr_scaled = True
                                 try:
-                                    desc = await self.RO.show("ns", RO_nsr_id)
-
-                                    # deploymentStatus
-                                    self._on_update_ro_db(nsrs_id=nsr_id, ro_descriptor=desc)
-
                                     # nsr_deployed["nsr_ip"] = RO.get_ns_vnf_info(desc)
                                     self.ns_update_vnfr({db_vnfr["member-vnf-index-ref"]: db_vnfr}, desc)
                                     break