Fixed stuff

app.py

@@ -22,7 +22,6 @@ sentry_sdk.init("https://0a106e104e114bc9a3fa47f9cb0db2f4@sentry.kmlabz.com/10")
 
 
 def main():
-
     # set logging preferences
     logging.basicConfig(filename='', level=logging.DEBUG)
 
@@ -78,16 +77,28 @@ def main():
         # wait for the next update time
 
         if current_ip != socket.gethostbyname(host_name):
-            logging.debug('Check ip : Done')
+            logging.debug('IP changed. Pushing updates...')
             current_ip = socket.gethostbyname(host_name)
-           	keys = redis.keys('producer_*')
-            logging.debug('Get producer list from redis: Done')
+            keys = r.keys('producer_*')
+
+            logging.debug(f'Pushing update to the following producers: ' + ', '.join(k.decode('utf-8') for k in keys))
+
             for key in keys:
-                ip = redis.get(key)
-                if not ip:
+                ip = r.get(key)
+                if ip:
+                    ip = ip.decode('utf-8')
+                else:
                     continue
+
+                try:
                     response = requests.post(f"http://{ip}/ip", json={'uuid': os.environ['LOCAL_UUID'], 'ip': current_ip})
-                logging.debug(response.status_code)
+                    logging.debug(f"Pushed update to {key.decode('utf-8')} at {ip}. Response: {response.status_code}")
+                except requests.exceptions.ConnectionError as e:
+                    logging.warning(f"Could not push update to {key.decode('utf-8')}: {str(e)}")
+                    continue
+        else:
+            logging.debug('IP unchanged.')
+
         time.sleep(30)