docker-compose.yml

services:
  backend:
    build: { context: ./backend, args: [DEV=true] }
    working_dir: /app
    command: >
      sh -c "/py/bin/python app/manage.py wait_for_db &&
            /py/bin/python app/manage.py migrate &&
            /py/bin/python app/manage.py runserver 0.0.0.0:8000"

    ports: ["8000:8000"]
    volumes: ["./backend:/app"]
    env_file: ["./backend/.env"]
    depends_on:
      db: { condition: service_healthy }
      redis: { condition: service_healthy }

  frontend:
    build:
      context: ./frontend
      target: dev
    ports: ["3000:3000"]
    environment:
      - NUXT_PUBLIC_API_BASE=http://localhost:8000
    volumes:
      - ./frontend:/app
      - /app/node_modules
    depends_on:
      backend:
        condition: service_started

  db:
    image: postgres:15-alpine
    environment:
      - POSTGRES_DB=dev_db
      - POSTGRES_USER=devuser
      - POSTGRES_PASSWORD=changeme
    volumes: ["dev-db-data:/var/lib/postgresql/data"]
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB} -h 127.0.0.1",
        ]
      interval: 5s
      timeout: 3s
      retries: 10

  redis:
    image: redis:7-alpine
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 3s
      timeout: 2s
      retries: 20

volumes:
  dev-db-data: