Scheduler assigned the cron job

web/app/app.py

@@ -66,12 +66,14 @@ def register_extensions(app):
     migrate.init_app(app, db)
     bootstrap.init_app(app)
 
+    '''
     if scheduler.state == 0:
         print("Scheduler init app")
         scheduler.init_app(app)
         logging.getLogger("apscheduler").setLevel(logging.INFO)
         print("Scheduler start")
         scheduler.start()
+    '''
     return app
 
 

web/config.py

@@ -114,6 +114,15 @@ class PostgresConfig(Config):
         user=POSTGRES_USER, pw=POSTGRES_PW, url=POSTGRES_URL, db=POSTGRES_DB
     )
 
+    JOBS = [
+        {
+            "id": "update_server",
+            "func": 'app.services.cron_service:check_db_sessions',
+            "trigger": "interval",
+            "seconds": int(os.environ.get("INTERVAL_DB_CHECK")) or 3,
+        }
+    ]
+
 
 class TestConfig(Config):
     TESTING = True

web/gunicorn.conf.py

@@ -0,0 +1,14 @@
+
+
+def on_starting(server):
+    print("Gunicorn master process is starting...")
+
+def when_ready(server):
+    from app.app import create_app, scheduler
+    app = create_app()  # Create an instance of the app
+    with app.app_context():
+        print("Initializing and starting scheduler inside Gunicorn master process")
+        scheduler.init_app(app)  # Initialize the scheduler
+        scheduler.start()  # Start the scheduler
+
+    print("Scheduler started in Gunicorn master process")