added function getting all interfaces from IMS

inventory_provider/db/ims_data.py

@@ -106,6 +106,11 @@ def lookup_pop_info(ds, hostname):
     return eq
 
 
+def get_interface_info(ds):
+    yield from ds.get_all_entities('InternalPort')
+    yield from ds.get_all_entities('Port')
+
+
 if __name__ == '__main__':
     import sys
     username = sys.argv[1]
@@ -150,14 +155,10 @@ if __name__ == '__main__':
     ]
     for equipment in equipment_names:
         r = lookup_pop_info(ds, equipment)
-        print('')
         print(r)
-        print('')
-        print('--------------------')
 
     print('--------------------')
     print('--------------------')
 
     for r in lookup_lg_routers(ds):
         print(r)
-        print('')