commit 236bd95e15753ca56e7e443a8960a24cea240a21
author ggowdru <ggowdru@radisys.com> Tue Jun 20 20:32:55 2017 -0700
committer khenaidoo Nursimulu <knursimu@ciena.com> Thu Jun 22 10:41:40 2017 -0700
tree d0a89a597faf9d56dd267faccf89ee4a02a9530d
parent ba9cbd8c494b46da2004c9241296ec53665ae894

  https://jira.opencord.org/browse/VOL-167
  Device Management: Retrieve Software Version on the device

  Provides a framework in voltha to retrieve the software
  details on the device.

  Addressed Review Comments

Change-Id: I2938e6e1a57f95d41cc8f548a5ebad9c952a23db

voltha/core/global_handler.py

diff --git a/voltha/core/global_handler.py b/voltha/core/global_handler.py
index 7df3f29..63e2c60 100644
--- a/voltha/core/global_handler.py
+++ b/voltha/core/global_handler.py
@@ -19,7 +19,7 @@
 
 from common.utils.grpc_utils import twisted_async
 from voltha.core.config.config_root import ConfigRoot
-from voltha.protos.device_pb2 import PmConfigs
+from voltha.protos.device_pb2 import PmConfigs, Images
 from voltha.protos.voltha_pb2 import \
     add_VolthaGlobalServiceServicer_to_server, VolthaLocalServiceStub, \
     VolthaGlobalServiceServicer, Voltha, VolthaInstances, VolthaInstance, \
@@ -557,3 +557,22 @@
             'ListAlarmFilters',
             Empty(),
             context)
+
+    @twisted_async
+    def GetImages(self, request, context):
+        log.info('grpc-request', request=request)
+
+        try:
+            instance_id = self.dispatcher.instance_id_by_device_id(request.id)
+        except KeyError:
+            context.set_details(
+                'Device \'{}\' not found'.format(request.id))
+            context.set_code(StatusCode.NOT_FOUND)
+            return Images()
+
+        return self.dispatcher.dispatch(
+            instance_id,
+            VolthaLocalServiceStub,
+            'GetImages',
+            request,
+            context)