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30 lines
1.3 KiB
30 lines
1.3 KiB
# 写在最前面：强烈建议先阅读官方教程[Dockerfile最佳实践]（https://docs.docker.com/develop/develop-images/dockerfile_best-practices/）
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# 选择构建用基础镜像（选择原则：在包含所有用到的依赖前提下尽可能提及小）。如需更换，请到[dockerhub官方仓库](https://hub.docker.com/_/python?tab=tags)自行选择后替换。
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# 选择基础镜像
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FROM alpine:3.13
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# 选用国内镜像源以提高下载速度
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.tencent.com/g' /etc/apk/repositories \
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&& apk add --update --no-cache python3 py3-pip \
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&& rm -rf /var/cache/apk/*
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# 拷贝当前项目到/app目录下
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COPY . /app
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# 设定当前的工作目录
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WORKDIR /app
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# 安装依赖到指定的/install文件夹
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# 选用国内镜像源以提高下载速度
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RUN pip config set global.index-url http://mirrors.cloud.tencent.com/pypi/simple \
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&& pip config set global.trusted-host mirrors.cloud.tencent.com \
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&& pip install --upgrade pip \
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# pip install scipy 等数学包失败，可使用 apk add py3-scipy 进行， 参考安装 https://pkgs.alpinelinux.org/packages?name=py3-scipy&branch=v3.13
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&& pip install --user -r requirements.txt
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# 设定对外端口
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EXPOSE 80
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# 设定启动命令
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CMD ["python3", "manage.py", "runserver", "0.0.0.0:80"]
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