52 lines
1.1 KiB
Docker
52 lines
1.1 KiB
Docker
# 使用 Python 3.10 作为基础镜像
|
|
FROM python:3.10-slim as builder
|
|
|
|
# 设置工作目录
|
|
WORKDIR /app
|
|
|
|
# 安装系统依赖和构建依赖
|
|
RUN apt-get update && apt-get install -y \
|
|
libgl1-mesa-glx \
|
|
ca-certificates \
|
|
build-essential \
|
|
&& rm -rf /var/lib/apt/lists/*
|
|
|
|
# 复制项目文件
|
|
COPY requirements.txt /app/
|
|
|
|
# 安装 Python 依赖
|
|
RUN pip install --no-cache-dir --user -r requirements.txt
|
|
|
|
# 第二阶段：运行阶段
|
|
FROM python:3.10-slim
|
|
|
|
# 设置工作目录
|
|
WORKDIR /app
|
|
|
|
# 安装运行时依赖
|
|
RUN apt-get update && apt-get install -y \
|
|
libgl1-mesa-glx \
|
|
ca-certificates \
|
|
&& rm -rf /var/lib/apt/lists/*
|
|
|
|
# 从构建阶段复制Python依赖
|
|
COPY --from=builder /root/.local /root/.local
|
|
|
|
# 确保脚本路径在PATH中
|
|
ENV PATH=/root/.local/bin:$PATH
|
|
|
|
# 设置环境变量
|
|
ENV PYTHONPATH=/app
|
|
|
|
# 复制应用代码
|
|
COPY . /app/
|
|
|
|
# 暴露端口
|
|
EXPOSE 8888
|
|
|
|
# 健康检查
|
|
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
|
|
CMD curl -f http://localhost:8888/config || exit 1
|
|
|
|
# 启动命令
|
|
CMD ["python", "web_server.py"] |