Added a starting point

dockercompose.yml

@@ -0,0 +1,27 @@
+version: '3.8'
+
+services:
+  iot-callback:
+    build: ./iot-callback/
+    container_name: iot_callback_server
+    command: python3 app.py
+    volumes:
+      - ./iot-callback/:/app
+    networks:
+      - web
+    ports:
+      - 5002:5000
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.iot-callback.rule=Host(`iot.keydev.me`)"
+      - "traefik.http.routers.iot-callback.entrypoints=web"
+      - "traefik.http.routers.iot-callback.middlewares=redirect@file"
+      - "traefik.http.routers.iot-callback-secured.rule=Host(`iot.keydev.me`)"
+      - "traefik.http.routers.iot-callback-secured.entrypoints=web-secured"
+      - "traefik.http.routers.iot-callback-secured.tls.certresolver=mytlschallenge"
+
+networks:
+  database_network:
+    external: true
+  web:
+    external: true

iot-callback/Dockerfile

@@ -0,0 +1,10 @@
+FROM python:3.9-slim
+
+WORKDIR /app
+
+COPY requirements.txt requirements.txt
+RUN pip install -r requirements.txt
+
+COPY . .
+
+CMD ["python", "app.py"]

iot-callback/app.py

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+from flask import Flask, request
+
+app = Flask(__name__)
+
+@app.route('/callback', methods=['POST'])
+def callback():
+    data = request.json
+    # Process the data as needed
+    return 'Callback received', 200
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=5000)

iot-callback/requirements.txt

@@ -0,0 +1 @@
+Flask