Dockerfile.react

# ClareVoice + React UI（产品版界面）
# 从项目根目录构建（需包含 web/ 与 hf_space/ClareVoice/）：
#   docker build -f hf_space/ClareVoice/Dockerfile.react .
# 推送至 HF Space 后，在 Settings 中指定 Dockerfile 路径：hf_space/ClareVoice/Dockerfile.react

# ========== 1) 构建前端 ==========
FROM node:20-slim AS web_builder
WORKDIR /web
COPY web/package*.json ./
RUN npm install
COPY web/ ./
RUN npm run build

# ========== 2) 运行后端 ==========
FROM python:3.11-slim
WORKDIR /app

RUN apt-get update && \
    apt-get install -y --no-install-recommends libxcb1 libxcb-xinerama0 && \
    rm -rf /var/lib/apt/lists/*

RUN useradd -m -u 1000 user

# ClareVoice 后端（不含 web 源码，避免 COPY . 覆盖下面的 web/build）
COPY hf_space/ClareVoice/requirements.txt .
RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r requirements.txt && \
    pip install --no-cache-dir "huggingface_hub>=1.3.0,<2.0"

COPY hf_space/ClareVoice/ ./
COPY --from=web_builder --chown=user /web/build ./web/build

USER user
ENV HOME=/home/user PATH=/home/user/.local/bin:$PATH
EXPOSE 7860
CMD ["uvicorn", "server:app", "--host", "0.0.0.0", "--port", "7860"]