docker-compose.yml

services:
  db:
    image: postgres:16
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: frenchcoach
    volumes:
      - pgdata:/var/lib/postgresql/data
      - ./db/init.sql:/docker-entrypoint-initdb.d/init.sql
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 5s
      timeout: 5s
      retries: 5

  app:
    build: .
    ports:
      - "7860:7860"
    env_file: .env
    environment:
      # Override DATABASE_URL so the app uses the 'db' service name inside Docker
      DATABASE_URL: postgresql://postgres:${POSTGRES_PASSWORD}@db:5432/frenchcoach
    depends_on:
      db:
        condition: service_healthy

  # Custom-UI app (UI_UPGRADE_PLAN.md). This is the Space entrypoint
  # (app_file: app_custom.py in README.md); locally it runs alongside the
  # themed-Blocks `app` service, so it's pinned off the default 7860 port.
  app-custom:
    build: .
    command: python app_custom.py
    ports:
      - "7861:7861"
    env_file: .env
    environment:
      DATABASE_URL: postgresql://postgres:${POSTGRES_PASSWORD}@db:5432/frenchcoach
      CUSTOM_UI_PORT: "7861"
    depends_on:
      db:
        condition: service_healthy

volumes:
  pgdata: