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# 使用 Python 3.11 作为基础镜像
FROM python:3.11-slim
# 设置为中国国内源（针对 Bookworm/Debian 12）
RUN rm -rf /etc/apt/sources.list.d/* && \
echo "deb http://mirrors.ustc.edu.cn/debian bookworm main" > /etc/apt/sources.list && \
echo "deb http://mirrors.ustc.edu.cn/debian bookworm-updates main" >> /etc/apt/sources.list && \
echo "deb http://mirrors.ustc.edu.cn/debian-security bookworm-security main" >> /etc/apt/sources.list
# 设置工作目录
WORKDIR /app
# 设置环境变量
ENV PYTHONUNBUFFERED=1 \
PYTHONDONTWRITEBYTECODE=1 \
POETRY_VERSION=1.6.1
# 安装系统依赖
RUN apt-get update \
&& apt-get install -y --no-install-recommends \
curl \
build-essential \
&& rm -rf /var/lib/apt/lists/*
# 复制项目文件
COPY . .
# 安装 Python 依赖
RUN pip install --no-cache-dir -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple
# 暴露端口
EXPOSE 8000
# 启动命令
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8000"]
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