Microservie docker update

Project/Dockerfile

@@ -0,0 +1,33 @@
+# Use Python 3.11 slim image
+FROM python:3.11-slim
+
+# Set working directory
+WORKDIR /app
+
+# Set environment variables
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    gcc \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy requirements file
+COPY requirements.txt .
+
+# Install Python dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy application code
+COPY microservice.py .
+
+# Expose port 5001
+EXPOSE 5001
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+    CMD python -c "import requests; requests.get('http://localhost:5001/', timeout=5)"
+
+# Run the application with gunicorn
+CMD ["gunicorn", "--bind", "0.0.0.0:5001", "--workers", "2", "--timeout", "120", "--access-logfile", "-", "--error-logfile", "-", "microservice:app"]

Project/microservice.py

@@ -15,7 +15,8 @@ CORS(app,
 )
 
 # Configuration - point to your main backend
-MAIN_BACKEND_URL = "http://127.0.0.1:5000"  # Change this to your main backend URL
+MAIN_BACKEND_URL = "http://127.0.0.1:5000"
+MAIN_BACKEND_URL = "https://iotbackend.rootxwire.com"  # Change this to your main backend URL
 
 # Add OPTIONS handler for preflight requests
 @app.before_request

Project/requirements.txt

@@ -0,0 +1,5 @@
+Flask==3.0.0
+flask-cors==4.0.0
+requests==2.31.0
+gunicorn==21.2.0
+Werkzeug==3.0.1

docker-compose.yml

@@ -48,6 +48,34 @@ services:
         echo '🚀 Starting Gunicorn server...' &&
         gunicorn --bind 0.0.0.0:5000 --workers 2 --timeout 120 run:app
       "
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:5000/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+
+  microservice:
+    build:
+      context: ./Microservice
+      dockerfile: Dockerfile
+    container_name: vending-microservice
+    ports:
+      - "8088:5001"
+    volumes:
+      - ./Microservice:/app
+    networks:
+      - vending-network
+    environment:
+      - MAIN_BACKEND_URL=https://iotbackend.rootxwire.com
+      - FLASK_ENV=production
+    restart: always
+    healthcheck:
+      test: ["CMD", "python", "-c", "import requests; requests.get('http://localhost:5001/', timeout=5)"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 10s
 
   frontend:
     build:
@@ -60,6 +88,7 @@ services:
       - vending-network
     depends_on:
       - backend
+      - microservice
     restart: always
 
 networks: