SIENTIAPDE-1205

Update values.yaml and enhance logging in OPC activity

- Change replicaCount from 5 to 1 for reduced resource allocation.
- Update image tag in values.yaml to 0.4.5 for the latest version.
- Modify GITHUB_BRANCH environment variable for improved async handling.
- Add logging statements in OPC class to track server initialization and connection status.

laborious/activities/opc.py

@@ -29,6 +29,8 @@ class OPC(BaseActivity):
         self.opc_servers = opc_servers
 
     async def init_opc(self):
+
+        self.logger.info("Initializing OPC servers...")
         for id, server in self.opc_servers.items():
             self.opc_repository[id] = OpcRepository(
                 id=server['id'],
@@ -58,6 +60,9 @@ class OPC(BaseActivity):
                     attachment_content=error_data.get(
                         'attachment_content', None)
                 )
+            else:
+                self.logger.info(
+                    f"OPC server {id} connected successfully.")
 
     async def write_data(self, server_id: str, tag: str, data: Any,
                          data_type: str, tag_type: str, metadata: dict[str, Any]) -> bool:
@@ -193,7 +198,7 @@ class OPC(BaseActivity):
             success = success and local_success
 
             self.info(
-                f"Data written to OPC server {server_id}: {local_count} of {len(config['prediction_tags'])} prediction tags and {len(config['confidence_tags'])} confidence tags", metadata)
+                f"Process completed for OPC server {server_id}: {local_count} of {len(config['prediction_tags'])} prediction tags and {len(config['confidence_tags'])} confidence tags", metadata)
 
         return self.process_confidence(data, success, metadata)