基于AnolisOS国产操作系统打造Python3.11.0容器基础开发环境

一 背景

随着国内操作系统市场的不断发展，AnolisOS作为一款优秀的国产操作系统，逐渐受到了广大开发者的关注。为了满足Python开发者的需求，本文将介绍如何基于AnolisOS打造Python3.11.0容器基础开发环境，为开发者提供更高效、更稳定的开发体验。

二 Dockerfile编写

Dockerfile全部内容如下：

代码语言：javascript复制

FROM 
    openanolis/anolisos:8.6

ARG PYTHON_VERSION="3.11.0"

# curl -L -C - -o Python.tar.xz https://www.python.org/ftp/python/3.11.0/Python-3.11.0.tar.xz
# curl -L -C - -O https://www.openssl.org/source/openssl-1.1.1s.tar.gz
ADD [ "Python-${PYTHON_VERSION}.tar.xz", "/" ]

ENV LC_ALL="C"

# Deprecated since version 3.11, will be removed in version 3.13: The nis module is deprecated (see PEP 594 for details). dnf install libnsl2-devel
RUN set -eu; 
    dnf install -y gcc 
                   make 
                   zlib-devel 
                   bzip2-devel 
                   openssl-devel 
                   ncurses-devel 
                   sqlite-devel 
                   readline-devel 
                   tk-devel 
                   gdbm-devel 
                   xz-devel 
                   libffi-devel 
                   uuid-devel 
                   libnsl2-devel

RUN set -eu; 
    cd Python-${PYTHON_VERSION}; 
    ./configure 
        --enable-optimizations 
        --with-lto 
        --enable-shared 
                --enable-loadable-sqlite-extensions 
                --enable-option-checking=fatal 
                --with-system-expat 
        --with-openssl=/usr 
        --prefix=/usr/local/python; 
    make; 
    make install; 
    make clean; 
    dnf clean all

FROM 
    openanolis/anolisos:8.6

COPY 
    --from=0 /usr/local/python /usr/local/

ENV TZ="Asia/Shanghai" 
    LANG="zh_CN.UTF-8" 
    LC_ALL="C"

RUN set -eu; 
    dnf install -y glibc-langpack-zh 
                   zlib-devel 
                   bzip2-devel 
                   openssl-devel 
                   ncurses-devel 
                   sqlite-devel 
                   readline-devel 
                   tk-devel 
                   gdbm-devel 
                   xz-devel 
                   libffi-devel 
                   uuid-devel 
                   libnsl2-devel; 
    dnf clean all

RUN set -eu; 
    ln -s /usr/local/bin/python3 /usr/bin/python; 
    ln -s /usr/local/bin/python3.11 /usr/bin/python3; 
    ln -s /usr/local/bin/pip /usr/bin/pip; 
    echo "/usr/local/lib">>/etc/ld.so.conf.d/python.conf; 
    ldconfig; 
    python -m pip install --upgrade pip; 
    python -c "import sysconfig; print(sysconfig.get_config_var('CONFIG_ARGS'))"

FROM 
    openanolis/anolisos:8.6

LABEL 
    AUTHOR="IVAN DU" 
    DATE="2022-12-05" 
    VERSION="1.0.0" 
    PYTHON_VERSION="3.11.0"

ENV TZ="Asia/Shanghai" 
    LANG="zh_CN.UTF-8" 
    LC_ALL="C"

COPY 
    --from=1 /usr /usr
COPY 
    --from=1 /etc /etc

CMD [ "/usr/local/bin/python3" ]

本次使用多阶段镜像构建，构建完成后镜像大小763MB。

三 构建镜像

代码语言：javascript复制

docker build -t python:anolisos-8.6-3.11.0 .

四 使用镜像

代码语言：javascript复制

docker run -it --name python --rm python:anolisos-8.6-3.11.0 bash

五 参考资料

1、Docker镜像构建最佳实践

容器 python3 操作系统 基础 开发环境

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