docker-compose.yml

services:
  db:
    image: postgres:alpine
    volumes:
      - postgres_data:/var/lib/postgresql/data/
    environment:
      - POSTGRES_DB=backend_db
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=mypassword
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres -d backend_db"]
      interval: 5s
      timeout: 3s
      retries: 5

  project:
    image: mustfaozcan/my-django-app:blob
    command: >
      sh -c "python manage.py wait_for_db &&
             python manage.py migrate &&
             python manage.py runserver 0.0.0.0:8000"
    ports:
      - "8000:8000"
    environment:
      - DB_HOST=db
      - DB_NAME=backend_db
      - DB_USER=postgres
      - DB_PASSWORD=mypassword
    depends_on:
      db:
        condition: service_healthy

volumes:
  postgres_data: