update helathcheck

src/app.py

@@ -49,28 +49,17 @@ app.config['MQTT_USERNAME'] = MQTT_USERNAME
 app.config['MQTT_PASSWORD'] = MQTT_PASSWORD
 app.config['MQTT_REFRESH_TIME'] = 1.0  # refresh time in seconds
 app.config['SQLALCHEMY_DATABASE_URI'] = \
-    f"postgresql://{POSTGRES_USERNAME}:{POSTGRES_PASSWORD}@{POSTGRES_HOSTNAME}:5432/{POSTGRES_DB}"
+    f"postgresql://{POSTGRES_USERNAME}:{POSTGRES_PASSWORD}@{POSTGRES_HOSTNAME}:5432/{POSTGRES_DB}?sslmode=require"
 
 api = Api(app)
 db.init_app(app)
 ma.init_app(app)
 mqtt.init_app(app)
-health = HealthCheck(app, "/healthz")
+health = HealthCheck()
 
 with app.app_context():
     db.create_all()
 
-formatter = logging.Formatter(
-    fmt="%(asctime)s - %(levelname)s - %(module)s - %(message)s"
-)
-
-handler = logging.StreamHandler()
-handler.setFormatter(formatter)
-
-logger = logging.getLogger(__name__)
-logger.setLevel(logging.DEBUG)
-logger.addHandler(handler)
-
 
 @mqtt.on_log()
 def handle_logging(client, userdata, level, buf):
@@ -102,11 +91,4 @@ api.add_resource(SensorOfflineResource, "/devices/{deviceid}/{sensorid}/offline"
 api.add_resource(SensorOnlineResource, "/devices/{deviceid}/{sensorid}/online")
 
 health.add_check(health_database_status)
-
-if __name__ == "__main__":
-    app.run(
-        debug=bool(DEBUG),
-        host="0.0.0.0",
-        use_reloader=False,
-        port=int(PORT),
-    )
+app.add_url_rule("/healthz", "healthcheck", view_func=lambda: health.run())