version: '3.8'
services:
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_DB: velost
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 5s
      timeout: 5s
      retries: 5

  app:
    build: .
    ports:
      - "7860:7860"
    environment:
      PGHOST: postgres
      PGPORT: 5432
      PGDATABASE: velost
      PGUSER: postgres
      PGPASSWORD: postgres
    depends_on:
      postgres:
        condition: service_healthy

volumes:
  postgres_data: