docker-compose.yml

services:
  db:
    image: postgres:17-alpine
    environment:
      POSTGRES_DB: operationcode
      POSTGRES_USER: operationcode
      POSTGRES_PASSWORD: operationcode
    volumes:
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U operationcode"]
      interval: 5s
      timeout: 5s
      retries: 5

  backend:
    build:
      context: .
      target: development
    env_file:
      - .env
    environment:
      # Override .env database settings to use PostgreSQL container
      - DB_ENGINE=django.db.backends.postgresql
      - DB_NAME=operationcode
      - DB_USER=operationcode
      - DB_PASSWORD=operationcode
      - DB_HOST=db
      - DB_PORT=5432
    ports:
      - "8000:8000"
    volumes:
      - ./src:/app/src
    depends_on:
      db:
        condition: service_healthy
    working_dir: /app/src
    command: >
      sh -c "python manage.py migrate &&
             python manage.py runserver 0.0.0.0:8000"

volumes:
  postgres_data: