docker-compose.yml

version: "3.8"  # Specify Docker Compose version

services:
  # Web API service
  webapi:
    build:
      context: ./app/api
      dockerfile: Dockerfile
    ports:
      - "8080:8080"  # Expose port 80 of the container to port 8080 of the host
    depends_on:
      - postgres  # Wait for Postgres to be ready before starting webapi
      - redis    # Wait for Redis to be ready before starting webapi
    networks:
      - my-app-net  # Connect webapi to the custom network

  # Postgres database
  postgres:
    image: postgres:alpine3.20  # Use the official Postgres image with Alpine 3.20 base
    environment:
      POSTGRES_PASSWORD: test123  # Set the Postgres password (matches your appsettings.json)
      POSTGRES_USER: postgres  # Set the Postgres username (matches your appsettings.json)
      POSTGRES_DB: pstest  # Set the Postgres database name (matches your appsettings.json)
    volumes:
      - postgres-data:/var/lib/postgresql/data  # Persist Postgres data volume
    networks:
      - my-app-net  # Connect Postgres to the custom network

  # Redis server
  redis:
    image: redis:latest  # Use the official latest Redis image
    volumes:
      - redis-data:/data  # Persist Redis data volume
    networks:
      - my-app-net  # Connect Redis to the custom network

  # Frontend service
  frontend:
    build:
      context: ./app/frontend
      dockerfile: Dockerfile
    ports:
      - "3000:8080"  # Expose port 80 of the container to port 3000 of the host
    volumes:
      - ./app/frontend:/app  # Mount the frontend source code directory
      - /app/node_modules  # Ensure node_modules is not overwritten
    command: npm run serve  # Use the serve command for hot reload
    networks:
      - my-app-net  # Connect frontend to the custom network
# Define a custom network for the application
networks:
  my-app-net:
    external: false  # Create a new internal network

volumes:
  # Define volumes for persistent data
  postgres-data: {}
  redis-data: {}