feat: add Docker deployment support and fix /users/me endpoint

- Add docker/ directory with Dockerfile for backend and frontend
- Backend: pytorch/pytorch CUDA base image with all qwen_tts deps
- Frontend: multi-stage nginx build with /api/ proxy to backend
- docker-compose.yml (CPU) + docker-compose.gpu.yml (GPU overlay)
- Fix /users/me returning 404 due to missing route (was caught by /{user_id})
- Update .gitignore to exclude docker/models, docker/data, docker/.env
- Update README and README.zh.md with Docker deployment instructions

Images: bdim404/qwen3-tts-backend, bdim404/qwen3-tts-frontend

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.gitignore

@@ -22,6 +22,9 @@ wheels/
 venv/
 env/
 Qwen/
+docker/models/
+docker/data/
+docker/.env
 qwen3-tts-frontend/node_modules/
 qwen3-tts-frontend/dist/
 qwen3-tts-frontend/.env

README.md

@@ -42,6 +42,32 @@
 
 **Frontend**: React 19 + TypeScript + Vite + Tailwind + Shadcn/ui
 
+## Docker Deployment
+
+Pre-built images are available on Docker Hub: [bdim404/qwen3-tts-backend](https://hub.docker.com/r/bdim404/qwen3-tts-backend), [bdim404/qwen3-tts-frontend](https://hub.docker.com/r/bdim404/qwen3-tts-frontend)
+
+**Prerequisites**: Docker, Docker Compose, NVIDIA GPU + [NVIDIA Container Toolkit](https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/install-guide.html)
+
+```bash
+git clone https://github.com/bdim404/Qwen3-TTS-WebUI.git
+cd Qwen3-TTS-webUI
+
+# Download models to docker/models/ (see Installation > Download Models below)
+mkdir -p docker/models docker/data
+
+# Configure
+cp docker/.env.example docker/.env
+# Edit docker/.env and set SECRET_KEY
+
+# Start (CPU only)
+docker compose -f docker/docker-compose.yml up -d
+
+# Start (with GPU)
+docker compose -f docker/docker-compose.yml -f docker/docker-compose.gpu.yml up -d
+```
+
+Access the application at `http://localhost`. Default credentials: `admin` / `admin123456`
+
 ## Installation
 
 ### Prerequisites

README.zh.md

@@ -42,6 +42,32 @@
 
 **前端**: React 19 + TypeScript + Vite + Tailwind + Shadcn/ui
 
+## Docker 部署
+
+预构建镜像已发布至 Docker Hub：[bdim404/qwen3-tts-backend](https://hub.docker.com/r/bdim404/qwen3-tts-backend)、[bdim404/qwen3-tts-frontend](https://hub.docker.com/r/bdim404/qwen3-tts-frontend)
+
+**前置要求**：Docker、Docker Compose、NVIDIA GPU + [NVIDIA Container Toolkit](https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/install-guide.html)
+
+```bash
+git clone https://github.com/bdim404/Qwen3-TTS-WebUI.git
+cd Qwen3-TTS-webUI
+
+# 下载模型到 docker/models/（参见下方"安装部署 > 下载模型"）
+mkdir -p docker/models docker/data
+
+# 配置
+cp docker/.env.example docker/.env
+# 编辑 docker/.env，设置 SECRET_KEY
+
+# 启动（仅 CPU）
+docker compose -f docker/docker-compose.yml up -d
+
+# 启动（GPU 加速）
+docker compose -f docker/docker-compose.yml -f docker/docker-compose.gpu.yml up -d
+```
+
+访问 `http://localhost`，默认账号：`admin` / `admin123456`
+
 ## 安装部署
 
 ### 环境要求

docker/.env.example

@@ -0,0 +1,2 @@
+SECRET_KEY=change-this-to-a-strong-random-key
+MODEL_DEVICE=cuda:0

docker/backend/.dockerignore

@@ -0,0 +1,16 @@
+.git
+docs
+images
+**/__pycache__
+**/*.pyc
+**/*.pyo
+qwen3-tts-backend/Qwen
+qwen3-tts-backend/outputs
+qwen3-tts-backend/voice_cache
+qwen3-tts-backend/*.db
+qwen3-tts-backend/.env
+qwen3-tts-frontend/node_modules
+qwen3-tts-frontend/dist
+qwen3-tts-frontend/.env
+models
+data

docker/backend/Dockerfile

@@ -0,0 +1,22 @@
+FROM pytorch/pytorch:2.5.1-cuda12.1-cudnn9-runtime
+
+WORKDIR /app
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    libsndfile1 \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY qwen3-tts-backend/requirements.txt .
+COPY docker/backend/requirements.qwen_tts.txt .
+RUN pip install --no-cache-dir -r requirements.txt -r requirements.qwen_tts.txt
+
+COPY qwen_tts ./qwen_tts
+COPY qwen3-tts-backend .
+
+RUN mkdir -p /app/Qwen /app/data /app/voice_cache /app/outputs
+
+ENV PYTHONPATH=/app
+
+EXPOSE 8000
+
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]

docker/backend/requirements.qwen_tts.txt

@@ -0,0 +1,6 @@
+librosa
+einops
+transformers>=4.40.0,<5.0.0
+accelerate
+onnxruntime
+sox

docker/docker-compose.gpu.yml

@@ -0,0 +1,9 @@
+services:
+  backend:
+    deploy:
+      resources:
+        reservations:
+          devices:
+            - driver: nvidia
+              count: 1
+              capabilities: [gpu]

docker/docker-compose.yml

@@ -0,0 +1,28 @@
+services:
+  backend:
+    build:
+      context: ..
+      dockerfile: docker/backend/Dockerfile
+    environment:
+      SECRET_KEY: ${SECRET_KEY:?Set SECRET_KEY in docker/.env}
+      MODEL_DEVICE: ${MODEL_DEVICE:-cuda:0}
+      MODEL_BASE_PATH: /app/Qwen
+      DATABASE_URL: sqlite:////app/data/qwen_tts.db
+      CACHE_DIR: /app/voice_cache
+      OUTPUT_DIR: /app/outputs
+    volumes:
+      - ./models:/app/Qwen
+      - ./data/db:/app/data
+      - ./data/cache:/app/voice_cache
+      - ./data/outputs:/app/outputs
+    restart: unless-stopped
+
+  frontend:
+    build:
+      context: ..
+      dockerfile: docker/frontend/Dockerfile
+    ports:
+      - "80:80"
+    depends_on:
+      - backend
+    restart: unless-stopped

docker/frontend/.dockerignore

@@ -0,0 +1,12 @@
+.git
+docs
+images
+**/__pycache__
+**/*.pyc
+qwen3-tts-backend
+qwen_tts
+qwen3-tts-frontend/node_modules
+qwen3-tts-frontend/dist
+qwen3-tts-frontend/.env
+models
+data

docker/frontend/Dockerfile

@@ -0,0 +1,18 @@
+FROM node:20-alpine AS builder
+
+WORKDIR /app
+
+COPY qwen3-tts-frontend/package*.json ./
+RUN npm ci
+
+COPY qwen3-tts-frontend/ .
+RUN npm run build
+
+FROM nginx:alpine
+
+COPY --from=builder /app/dist /usr/share/nginx/html
+COPY docker/frontend/nginx.conf /etc/nginx/conf.d/default.conf
+
+EXPOSE 80
+
+CMD ["nginx", "-g", "daemon off;"]

docker/frontend/nginx.conf

@@ -0,0 +1,25 @@
+server {
+    listen 80;
+    root /usr/share/nginx/html;
+    index index.html;
+
+    gzip on;
+    gzip_types text/plain text/css application/json application/javascript text/xml application/xml text/javascript;
+
+    location /api/ {
+        proxy_pass http://backend:8000/;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_read_timeout 300s;
+        proxy_send_timeout 300s;
+        client_max_body_size 50m;
+    }
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+}

qwen3-tts-backend/api/users.py

@@ -78,6 +78,14 @@ async def create_user(
 
     return user
 
+@router.get("/me", response_model=User)
+@limiter.limit("30/minute")
+async def get_current_user_info(
+    request: Request,
+    current_user: User = Depends(get_current_user)
+):
+    return current_user
+
 @router.get("/{user_id}", response_model=User)
 @limiter.limit("30/minute")
 async def get_user(