services:
  db:
    image: pgvector/pgvector:pg16
    environment:
      POSTGRES_DB: wisegrade
      POSTGRES_USER: wisegrade
      POSTGRES_PASSWORD: wisegrade
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: [CMD-SHELL, "pg_isready -U wisegrade"]
      interval: 5s
      retries: 12
  redis:
    image: redis:7-alpine
  api:
    build: ./backend
    env_file: .env
    volumes: &api-volumes
      - ${WISEGRADE_DATA_DIR}:/data/inbox:ro
      - ./data/processed:/data/processed
      - ./data/exports:/data/exports
      - ./models:/models:ro
      - ./docs:/app/course-docs:ro
    depends_on:
      db: {condition: service_healthy}
      redis: {condition: service_started}
    command: ["sh", "-c", "alembic upgrade head && uvicorn wisegrade.main:app --host 0.0.0.0 --port 8000"]
    healthcheck:
      test: [CMD, python, -c, "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/api/health')"]
      interval: 10s
      retries: 12
  worker:
    build: ./backend
    env_file: .env
    volumes: *api-volumes
    depends_on:
      db: {condition: service_healthy}
      redis: {condition: service_started}
    command: ["sh", "-c", "rq worker wisegrade --url \"$$REDIS_URL\""]
  web:
    build: ./frontend
    ports:
      - "127.0.0.1:8080:80"
    depends_on: [api]
    healthcheck:
      test: [CMD, wget, -q, -O, /dev/null, "http://127.0.0.1/health"]
      interval: 10s
      retries: 6
volumes:
  pgdata: