Enhance check_logs function in checker.py to capture and log head subscription ID. Added logic to extract "head sub id" from logs and return it in the status message, improving clarity in subscription state reporting. This update complements existing functionality for tracking last subscription ID, ensuring comprehensive log analysis.

checker.py

@@ -140,15 +140,27 @@ def check_logs(logger):
         log_content = clean_ansi(logs.stdout)
         
         last_subscription_id = None
+        head_sub_id = None
+        
         for line in log_content.splitlines():
             if "Ignored subscription creation" in line and "id=" in line:
                 id_match = re.search(r'id=(\d+)', line)
                 if id_match:
                     last_subscription_id = id_match.group(1)
             
+            if "head sub id is:" in line:
+                id_match = re.search(r'head sub id is:\s*(\d+)', line)
+                if id_match:
+                    head_sub_id = id_match.group(1)
+        
+        if head_sub_id:
+            logger.info(f"Head sub id: {head_sub_id}")
+            return {"status": f"OK: {head_sub_id}"}
+            
         if last_subscription_id:
             logger.info(f"Subscription: {last_subscription_id}")
             return {"status": f"Sync: {last_subscription_id}"}
+            
         logger.info("Not found subscription")
         return {"status": "Idle"}