使用 Nexus 搭建 PyPi 私服及上传

妖狐艹你老母 2022-05-09 00:42 296阅读 0赞

> 最近一直在找pytho的包管理器pypi私服，通过google，找到比较流行的2种服务器： Nexus Repository Manager OSS 3.x 与 devpi

### Nexus Repository Manager OSS 3.x ###

安装

> [https://www.sonatype.com/nexus-repository-oss][https_www.sonatype.com_nexus-repository-oss] 下载，解压，运行即可

执行启动命令

1.  `cd /home/soft/nexus-3.10.0-04-unix/nexus-3.10.0-04/bin`
2.  `./nexus start`

然后访问 [http://localhost:8081/\#browse/welcome][http_localhost_8081_browse_welcome]

PyPi 支持

> 默认登录用户名/密码： admin/admin123 官方文档地址： [https://books.sonatype.com/nexus-book/reference3/pypi.html][https_books.sonatype.com_nexus-book_reference3_pypi.html]

配置pypi的仓库

简单讲：

1.  建立官方代理仓库 mypypi
2.  填写远程索引地址时用 [https://pypi.python.org/][https_pypi.python.org] ， 不要用 [https://pypi.python.org/pypi][https_pypi.python.org_pypi] .
3.  建立 hosted 仓库，用于内部使用 mypypi-hosted
4.  建立 group 仓库把官方代理和 hosted 仓库包含进来 mypypi-group

总共三个仓库：

![image][]

代理仓库的配置：

![image][image 1]

### 使用 ###

到 [http://localhost:8081/\#admin/repository/repositories][http_localhost_8081_admin_repository_repositories] 找到自己的仓库，点进去copy仓库的url

在客户端使pip安装

注意：要在仓库地址后面加/simple

pip install flask -i http://localhost:8081/repository/mypypi/simple

访问 [http://localhost:8081/\#browse/search/pypi][http_localhost_8081_browse_search_pypi] 就能查到从官方仓库下载下的模块

### 上传模块 ###

上传配置

> 在用户根目录下添加.pypirc文件，添加如下配置：

[distutils]
    index-servers =
        pypi
        nexus
     
    [pypi]
    repository:https://pypi.python.org/pypi
    username:your_username
    password:your_password
    
     
    [nexus]
    repository=http://192.168.12.196:8081/repository/mypypi-hosted/
    username=your_username
    password=your_password

安装python的twine包

pip install twine

先打包本地项目 主要是两步，打包、发布

参照官方文档：

*  setup规范 [https://packaging.python.org/tutorials/distributing-packages/\#setup-py][https_packaging.python.org_tutorials_distributing-packages_setup-py]
 *  twine使方法 [https://pypi.org/project/twine/][https_pypi.org_project_twine]

我的setup.py配置

# coding=utf-8
    from setuptools import setup
     
    setup(
        name='BaseSpiders',  # 应用名
        version='1.0',  # 版本号
        author="codePande",
        author_email="619490291@qq.com",
        description="封装的基础爬虫",
        long_description=open("README.md").read(),
        license="MIT",
        url="",
        packages=[
            'baseCrawler',
            'exception',
            'hotupdate',
            'mylogs',
            'queues',
            'utils',
        ],
        install_requires=[
            "pika>=0.11.0",
            "requests>=2.13.0",
            "upyun==2.5.0",
            "pycrypto==2.6.1",
        ],
        classifiers=[
            "Topic :: Utilities",
            "Topic :: Internet",
            "Topic :: Software Development :: Libraries :: Python Modules",
            "Programming Language :: Python",
            "Programming Language :: Python :: 2",
            "Programming Language :: Python :: 2.6",
            "Programming Language :: Python :: 2.7",
        ],
    )

打包命令

python setup.py sdist bdist_wheel

上传命令

twine upload -r nexus dist/*  # -r 可以选择仓库地址

在其他python环境使用上次的模块

pip install basespiders -i http://localhost:8081/repository/mypypi-group/simple

注意：下载地址要使用group仓库，后面也要加/simple

[https_www.sonatype.com_nexus-repository-oss]: https://www.sonatype.com/nexus-repository-oss
[http_localhost_8081_browse_welcome]: http://localhost:8081/#browse/welcome
[https_books.sonatype.com_nexus-book_reference3_pypi.html]: https://books.sonatype.com/nexus-book/reference3/pypi.html
[https_pypi.python.org]: https://pypi.python.org/
[https_pypi.python.org_pypi]: https://pypi.python.org/pypi
[image]: https://note.youdao.com/yws/api/personal/file/WEB5e7d4134a064e57ea7b83d7673824bfe?method=download&shareKey=42f85c9d9d058c813ed69a489ee97665
[image 1]: https://note.youdao.com/yws/api/personal/file/WEBb7931a2aa2c8d63615612393f9566db9?method=download&shareKey=f678761fd5fc0ee91deed9ffa1a185ce
[http_localhost_8081_admin_repository_repositories]: http://localhost:8081/#admin/repository/repositories
[http_localhost_8081_browse_search_pypi]: http://localhost:8081/#browse/search/pypi
[https_packaging.python.org_tutorials_distributing-packages_setup-py]: https://packaging.python.org/tutorials/distributing-packages/#setup-py
[https_pypi.org_project_twine]: https://pypi.org/project/twine/