docker-compose.yml

version: "3.8"

services:
  # API Service
  api:
    container_name: node-temporal-postgres-api
    restart: unless-stopped
    build:
      context: .
      dockerfile: Dockerfile.api
      target: production
    env_file: .env
    environment:
      - NODE_ENV=${NODE_ENV:-production}
      - PORT=${PORT:-3015}
    volumes:
      - '${LOG_VOLUME:-./logs}:/usr/src/app/logs'
    ports:
      - '${PORT:-3015}:${PORT:-3015}'
    healthcheck:
      test: ["CMD", "node", "-e", "require('http').get('http://localhost:${PORT:-3015}/health', (r) => process.exit(r.statusCode === 200 ? 0 : 1))"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  # Temporal Worker Service
  worker:
    container_name: node-temporal-postgres-worker
    restart: unless-stopped
    build:
      context: .
      dockerfile: Dockerfile.worker
      target: production
    env_file: .env
    environment:
      - NODE_ENV=${NODE_ENV:-production}
    volumes:
      - '${LOG_VOLUME:-./logs}:/usr/src/app/logs'
    # Workers don't expose ports - they poll Temporal Server
    # No healthcheck needed - Temporal Server monitors worker health

  # Nginx reverse proxy
  nginx:
    image: nginx:1.27-alpine
    container_name: node-temporal-postgres-nginx
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.sample.conf:/etc/nginx/conf.d/default.conf:ro
      - ./proxy_params.conf:/etc/nginx/conf.d/proxy_params.conf:ro
      - nginx_logs:/var/log/nginx
    depends_on:
      - api
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost/health"]
      interval: 30s
      timeout: 10s
      retries: 3

volumes:
  nginx_logs:
    driver: local

networks:
  default:
    name: node-temporal-postgres-network
    driver: bridge