fix(FS): sync problems fixed syncing only the particular NSD and VNFD that the instan...

[osm/LCM.git] / osm_lcm / ns.py

diff --git a/osm_lcm/ns.py b/osm_lcm/ns.py
index 7f73c19..230a9bf 100644 (file)
--- a/osm_lcm/ns.py
+++ b/osm_lcm/ns.py
@@ -664,12 +664,25 @@ class NsLcm(LcmBase):
 
             # check at nsd descriptor, if there is an ip-profile
             vld_params = {}
-            virtual_link_profiles = get_virtual_link_profiles(nsd)
+            nsd_vlp = find_in_list(
+                get_virtual_link_profiles(nsd),
+                lambda a_link_profile: a_link_profile["virtual-link-desc-id"] == vld["id"])
+            if nsd_vlp and nsd_vlp.get("virtual-link-protocol-data") and \
+                    nsd_vlp["virtual-link-protocol-data"].get("l3-protocol-data"):
+                ip_profile_source_data = nsd_vlp["virtual-link-protocol-data"]["l3-protocol-data"]
+                ip_profile_dest_data = {}
+                if "ip-version" in ip_profile_source_data:
+                    ip_profile_dest_data["ip-version"] = ip_profile_source_data["ip-version"]
+                if "cidr" in ip_profile_source_data:
+                    ip_profile_dest_data["subnet-address"] = ip_profile_source_data["cidr"]
+                if "gateway-ip" in ip_profile_source_data:
+                    ip_profile_dest_data["gateway-address"] = ip_profile_source_data["gateway-ip"]
+                if "dhcp-enabled" in ip_profile_source_data:
+                    ip_profile_dest_data["dhcp-params"] = {
+                        "enabled": ip_profile_source_data["dhcp-enabled"]
+                    }
+                vld_params["ip-profile"] = ip_profile_dest_data
 
-            for vlp in virtual_link_profiles:
-                ip_profile = find_in_list(nsd["ip-profiles"],
-                                          lambda profile: profile["name"] == vlp["ip-profile-ref"])
-                vld_params["ip-profile"] = ip_profile["ip-profile-params"]
             # update vld_params with instantiation params
             vld_instantiation_params = find_in_list(get_iterable(ns_params, "vld"),
                                                     lambda a_vld: a_vld["name"] in (vld["name"], vld["id"]))
@@ -1644,9 +1657,6 @@ class NsLcm(LcmBase):
             # wait for any previous tasks in process
             await self.lcm_tasks.waitfor_related_HA('ns', 'nslcmops', nslcmop_id)
 
-            stage[1] = "Sync filesystem from database."
-            self.fs.sync()  # TODO, make use of partial sync, only for the needed packages
-
             # STEP 0: Reading database (nslcmops, nsrs, nsds, vnfrs, vnfds)
             stage[1] = "Reading from database."
             # nsState="BUILDING", currentOperation="INSTANTIATING", currentOperationID=nslcmop_id
@@ -1679,6 +1689,7 @@ class NsLcm(LcmBase):
             db_nsr = self.db.get_one("nsrs", {"_id": nsr_id})
             stage[1] = "Getting nsd={} from db.".format(db_nsr["nsd-id"])
             nsd = self.db.get_one("nsds", {"_id": db_nsr["nsd-id"]})
+            self.fs.sync(db_nsr["nsd-id"])
             db_nsr["nsd"] = nsd
             # nsr_name = db_nsr["name"]   # TODO short-name??
 
@@ -1695,6 +1706,7 @@ class NsLcm(LcmBase):
                 db_vnfrs[vnfr["member-vnf-index-ref"]] = vnfr
                 vnfd_id = vnfr["vnfd-id"]
                 vnfd_ref = vnfr["vnfd-ref"]
+                self.fs.sync(vnfd_id)
 
                 # if we haven't this vnfd, read it from db
                 if vnfd_id not in db_vnfds: