docker-compose.yml

# 聲聲慢 Docker Compose
# SpeakSlow - Chinese ASR Web Application

version: '3.8'

services:
  # Backend - Sherpa-ONNX ASR API
  backend:
    build:
      context: .
      dockerfile: docker/backend/Dockerfile
    container_name: speakslow-backend
    ports:
      - "8765:8765"
    volumes:
      # Mount models directory (required)
      - ./models:/app/models:ro
      # Optional: mount hotwords file
      - ./hotwords.txt:/app/hotwords.txt:ro
    environment:
      - HOST=0.0.0.0
      - PORT=8765
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8765/health')"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s

  # Frontend - React Web App
  frontend:
    build:
      context: .
      dockerfile: docker/frontend/Dockerfile
      args:
        - VITE_API_URL=http://localhost:8765
        - VITE_WS_URL=ws://localhost:8765
    container_name: speakslow-frontend
    ports:
      - "3000:80"
    depends_on:
      backend:
        condition: service_healthy
    restart: unless-stopped

# Optional: Add network for production deployment
networks:
  default:
    name: speakslow-network