Brought some adjustment to mqtt service and forwarder

api-customer/app.py

@@ -1,7 +1,6 @@
 import uuid
 
 from flask import Flask
-
 from src.controllers.mqtt_forwarder import MQTTForwarder
 from src.services.mqtt_service import MQTTService
 
@@ -9,18 +8,26 @@ client_id = "1"
 
 app = Flask(__name__)
 
-
 @app.route('/')
 def hello_world():
     return 'Hello World!'
 
-
 if __name__ == '__main__':
+    local_broker = MQTTService(
+        "127.0.0.1",
+        1883,
+        username="Pi-1",
+        password="hepl",
+    )
 
-    local_broker = MQTTService("127.0.0.1", 1883)
-    api_broker = MQTTService("192.168.15.120", 8883)
+    api_broker = MQTTService(
+        "192.168.15.120",
+        1883,
+        username="rpi",
+        password="hepl",
+    )
 
     forwarder = MQTTForwarder(client_id, local_broker, api_broker)
-    forwarder.start(f"/customer/${client_id}/#", f"/board-mate/${client_id}/telemetry")
+    forwarder.start(f"/customer/{client_id}/#", f"/board-mate/{client_id}/telemetry")
 
     app.run(host="0.0.0.0", port=5000, debug=False)