centos7利用nexus離線搭建局域網pypi源

1、官網下載nexus oss版本

https://sonatype-download.global.ssl.fastly.net/repository/downloads-prod-group/3/nexus-3.29.2-02-unix.tar.gz

[root@localhost bin]# wget https://sonatype-download.global.ssl.fastly.net/repository/downloads-prod-group/3/nexus-3.29.2-02-unix.tar.gz

2、解壓nexus至本地目錄

[root@localhost bin]# tar -zxvf nexus-3.29.2-02-unix.tar.gz

3、啟動nexus服務 ，如果提示JAVA_HOME沒有設置，請安裝java的JDK環境

[root@localhost bin]# cd /opt/nexus-3.29.2-02/bin/ [root@localhost bin]# ./nexus start WARNING: ************************************************************ WARNING: Detected execution as "root" user. This is NOT recommended! WARNING: ************************************************************ Starting nexus

4、創建pypi倉庫

hosted – 宿主倉庫，用戶可以 deploy 到 hosted 中，也可以手工上傳構件到 hosted 里，在 central repository 是獲取不到的，就需要手工上傳到hosted里


group – 倉庫組，將上述多個倉庫聚合，對用戶暴露統一的地址

5、上傳pypi包

1）通過web頁面上傳（適合包比較少時）

2）命令行上傳，需要先安裝twine（適合批量上傳）

pip3 install twine twine upload --repository-url twine upload --repository-url http://10.4.7.23:8081/repository/pypi-hosted/ -u admin -p admin123 /opt/pypi/* //要上傳的路徑為http://10.4.7.23:8081/repository/pypi-hosted/ 登錄用戶名為admin 密碼為admin123pypi包所在的路徑為/opt/pypi/

3)twine 各參數含義

$ twine upload -h usage: twine upload [-h] [-r REPOSITORY] [--repository-url REPOSITORY_URL][-s] [--sign-with SIGN_WITH] [-i IDENTITY] [-u USERNAME][-p PASSWORD] [-c COMMENT] [--config-file CONFIG_FILE][--skip-existing] [--cert path] [--client-cert path][--verbose] [--disable-progress-bar]dist [dist ...]positional arguments:dist The distribution files to upload to the repository(package index). Usually dist/* . May additionallycontain a .asc file to include an existing signaturewith the file upload.optional arguments:-h, --help show this help message and exit-r REPOSITORY, --repository REPOSITORYThe repository (package index) to upload the packageto. Should be a section in the config file (default:pypi). (Can also be set via TWINE_REPOSITORYenvironment variable.)--repository-url REPOSITORY_URLThe repository (package index) URL to upload thepackage to. This overrides --repository. (Can also beset via TWINE_REPOSITORY_URL environment variable.)-s, --sign Sign files to upload using GPG.--sign-with SIGN_WITHGPG program used to sign uploads (default: gpg).-i IDENTITY, --identity IDENTITYGPG identity used to sign files.-u USERNAME, --username USERNAMEThe username to authenticate to the repository(package index) as. (Can also be set viaTWINE_USERNAME environment variable.)-p PASSWORD, --password PASSWORDThe password to authenticate to the repository(package index) with. (Can also be set viaTWINE_PASSWORD environment variable.)--non-interactive Do not interactively prompt for username/passwordif the required credentials are missing. (Can alsobe set via TWINE_NON_INTERACTIVE environmentvariable.)-c COMMENT, --comment COMMENTThe comment to include with the distribution file.--config-file CONFIG_FILEThe .pypirc config file to use.--skip-existing Continue uploading files if one already exists. (Onlyvalid when uploading to PyPI. Other implementationsmay not support this.)--cert path Path to alternate CA bundle (can also be set viaTWINE_CERT environment variable).--client-cert path Path to SSL client certificate, a single filecontaining the private key and the certificate in PEMformat.--verbose Show verbose output.--disable-progress-barDisable the progress bar.

6、上傳后結果

7、pip使用本地源進行安裝

[root@localhost bin]# pip install requests -i http://10.4.7.23:8081/repository/pypi-group/simple --trusted-host 10.4.7.23 //-i 指定pypi源 Collecting requestsDownloading http://10.4.7.23:8081/repository/pypi-group/packages/requests/2.25.1/requests-2.25.1-py2.py3-none-any.whl (61kB)100% |████████████████████████████████| 61kB 6.3MB/s Collecting certifi>=2017.4.17 (from requests)Downloading http://10.4.7.23:8081/repository/pypi-group/packages/certifi/2020.12.5/certifi-2020.12.5-py2.py3-none-any.whl (147kB)

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