version: "3.9"

services:
  db:
    image: postgres:15-alpine
    container_name: diploma-db
    environment:
      POSTGRES_DB: ${DB_NAME:-diploma_db}
      POSTGRES_USER: ${DB_USER:-diploma_admin}
      POSTGRES_PASSWORD: ${DB_PASSWORD:-password}
    volumes:
      - pg_data:/var/lib/postgresql/data
      - ./db/seed.dump:/docker-entrypoint-initdb.d/seed.dump:ro
      - ./db/init-db.sh:/docker-entrypoint-initdb.d/init-db.sh:ro
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USER:-diploma_admin} -d ${DB_NAME:-diploma_db}"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s
    ports:
      - "5432:5432"

  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: diploma-app
    depends_on:
      db:
        condition: service_healthy
    env_file:
      - .env
    environment:
      DB_HOST: db
      DB_PORT: 5432
    ports:
      - "8080:8080"

volumes:
  pg_data: