version: "3"
services:
  web:
    build: .
    ports:
      - "3000:3000"
    restart: always
    environment:
      DATABASE_URL: postgresql://next:next@db:5432/next
    depends_on:
      db:
        condition: service_healthy
    healthcheck:
      test: ["CMD-SHELL", "curl http://localhost:3000/api/heartbeat"]
      interval: 5s
      timeout: 5s
      retries: 5

  db:
    image: postgres:15-alpine
    environment:
      POSTGRES_DB: next
      POSTGRES_USER: next
      POSTGRES_PASSWORD: next
    volumes:
      - next-db-data:/var/lib/postgresql/data
    restart: always
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
      interval: 5s
      timeout: 5s
      retries: 5

volumes:
  next-db-data: