Merge pull request #203 from DMTF/Fix197-ServiceIdentification

Added support for showing ServiceIdentification in the output of 'rf_discover.py'

Author: mraineri

scripts/rf_discover.py

@@ -38,7 +38,14 @@
         groups = re.search(r"^(.+)\/redfish\/v1\/?$", services[service])
         url = groups.group(1)
         redfish_obj = redfish.redfish_client(base_url=url, timeout=15, max_retry=3)
-        print("{}: {} ({})".format(service, services[service], redfish_obj.root["Product"]))
+        print(
+            "{}: {} ({}, {})".format(
+                service,
+                services[service],
+                redfish_obj.root.get("Product", "N/A"),
+                redfish_obj.root.get("ServiceIdentification", "N/A"),
+            )
+        )
     except Exception:
         print("{}: {}".format(service, services[service]))