docker-microservices-template/docker-compose.yml at main · swilah/docker-microservices-template · GitHub

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version: '3.8'

services:
  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    ports:
      - "3000:80"
    depends_on:
      - api
    networks:
      - app-network
    environment:
      - API_URL=http://api:8000
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:80/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  api:
    build:
      context: ./api
      dockerfile: Dockerfile
    ports:
      - "8000:8000"
    depends_on:
      database:
        condition: service_healthy
    networks:
      - app-network
    environment:
      - DATABASE_URL=postgresql://appuser:apppassword@database:5432/appdb
      - ENVIRONMENT=development
      - LOG_LEVEL=info
    volumes:
      - ./api/app:/app/app  # Hot reload in development
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  database:
    build:
      context: ./database
      dockerfile: Dockerfile
    ports:
      - "5432:5432"
    networks:
      - app-network
    environment:
      - POSTGRES_USER=appuser
      - POSTGRES_PASSWORD=apppassword
      - POSTGRES_DB=appdb
    volumes:
      - postgres-data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U appuser -d appdb"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s

networks:
  app-network:
    driver: bridge

volumes:
  postgres-data:
    driver: local