Update app.py

app.py

@@ -172,8 +172,9 @@ def index():
     else:
         # last_update_utc = datetime.strptime(os.getenv("NEWSFETCHTIME"), '%Y-%m-%d %H:%M:%S.%f')
         last_update_utc = datetime.strptime(redis_client.get('NEWSFETCHTIME'), '%Y-%m-%d %H:%M:%S.%f')
-        last_update_utc = last_update_utc.strftime("%Y-%m-%d %H:%M:%S")
-        result_str += f'<p class="srctxt">News aggregated from <b>{src_str}</b>.<br><br>Last updated: {last_update_utc} UTC</p>'
+        # last_update_utc = last_update_utc.strftime("%Y-%m-%d %H:%M:%S")
+        last_update_mins = str(int(np.round((dt.now(dt.tz) - last_update_utc).total_seconds() / 60, 0)))
+        result_str += f'<p class="srctxt">News aggregated from <b>{src_str}</b>.<br><br>Updated {last_update_mins} mins ago</p>'
 
         result_str += '''
     	<div class="input-container">