docker-compose.yml

name: cet-nextgen

services:
  db:
    image: postgres:16-alpine
    container_name: cet-nextgen-db
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-cet}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-cet_password}
      POSTGRES_DB: ${POSTGRES_DB:-cet_nextgen}
    ports:
      - "${POSTGRES_PORT:-5432}:5432"
    volumes:
      - db_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $$POSTGRES_USER -d $$POSTGRES_DB"]
      interval: 5s
      timeout: 3s
      retries: 30

  redis:
    image: redis:7-alpine
    container_name: cet-nextgen-redis
    restart: unless-stopped
    command: ["redis-server", "--appendonly", "yes"]
    ports:
      - "${REDIS_PORT:-6379}:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 30

  api:
    build:
      context: ./backend
      dockerfile: Dockerfile
    container_name: cet-nextgen-api
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    environment:
      NODE_ENV: ${NODE_ENV:-development}
      PORT: ${API_PORT_INTERNAL:-3000}
      DATABASE_URL: ${DATABASE_URL:-postgresql://cet:cet_password@db:5432/cet_nextgen?schema=public}
      REDIS_URL: ${REDIS_URL:-redis://redis:6379}
      JWT_SECRET: ${JWT_SECRET:-dev_change_me}
    ports:
      - "${API_PORT:-3000}:${API_PORT_INTERNAL:-3000}"
    volumes:
      - ./backend:/app
      - /app/node_modules
    command: ["sh", "-lc", "npm install --no-audit --no-fund && npm run prisma:generate && npm run start:dev"]

volumes:
  db_data:
  redis_data: