Create Dockerfile

Dockerfile

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+FROM python:3.9-slim
+
+WORKDIR /app
+
+# 安装必要的编译工具
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    cmake \
+    software-properties-common \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY . .
+
+# 优先安装依赖，利用 Docker 层缓存
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir -r requirements.txt
+
+# 设置 HF 用户权限
+RUN useradd -m -u 1000 user
+USER user
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH
+
+CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"]