![\"\"](\"https:\/\/artem.services\/wp-content\/uploads\/2019\/02\/Jenkins-Logo.png\"){kind=logo}
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To select a Python version in the pipeline, you need to have the required versions installed on the system.<\/span><\/span><\/span><\/p>\n Further actions were performed on CentOS 7<\/strong> and the installation of binaries took place in the "\/usr\/bin\/<\/strong>" directory for convenience, since the system already has versions "2.7<\/strong>" and "3.6<\/strong>" installed from the repository along this path.<\/span><\/span><\/span><\/p>\n Install dependencies:<\/span><\/span><\/span><\/p>\n <\/p>\n Download the necessary sources of the necessary versions, in this case: "3.7<\/strong>", "3.8<\/strong>" and "3.9<\/strong>"<\/span><\/span><\/span><\/p>\n <\/p>\n Unzip:<\/span><\/span><\/span><\/p>\n <\/p>\n Install:<\/span><\/span><\/span><\/p>\n <\/p>\n Now let’s install the plugin<\/span><\/span><\/span> Pyenv Pipeline<\/a><\/p>\n Go to Jenkins<\/strong> settings<\/span><\/span><\/span><\/p>\n <\/p>\n Section "Manage Plugins<\/strong>"<\/span><\/span><\/span><\/p>\n <\/p>\n Go to the "Available<\/strong>" tab and in the search we specify "Pyenv Pipeline<\/strong>"<\/span><\/span><\/span><\/p>\n And install it.<\/span><\/span><\/span><\/p>\n <\/p>\n To select the version, we will use the "choice<\/strong>" parameter<\/span><\/span><\/span><\/p>\n <\/p>\n Let’s start the build:<\/span><\/span><\/span><\/p>\n Select the desired version, for example, "3.9<\/strong>" and run the build:<\/span><\/span><\/span><\/p>\n Let’s check the build log:<\/span><\/span><\/span><\/p>\n To select a Python version in the pipeline, you need to have the required versions installed on the system. Further actions were performed on CentOS 7 and the installation of binaries took place in the "\/usr\/bin\/" directory for convenience, since the system already has versions "2.7" and "3.6" installed from the repository along this … \u041f\u0440\u043e\u0434\u043e\u043b\u0436\u0438\u0442\u044c \u0447\u0438\u0442\u0430\u0442\u044c "\u00a0Jenkins — Python VirtualEnv with version selection"<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[613],"tags":[617,1247,1841,1527],"_links":{"self":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/2264"}],"collection":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2264"}],"version-history":[{"count":2,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/2264\/revisions"}],"predecessor-version":[{"id":2266,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/2264\/revisions\/2266"}],"wp:attachment":[{"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\r\nyum install gcc openssl-devel bzip2-devel libffi-devel wget\r\n<\/pre>\n
\r\ncd \/usr\/src\r\n\r\nwget https:\/\/www.python.org\/ftp\/python\/3.7.9\/Python-3.7.9.tgz\r\nwget https:\/\/www.python.org\/ftp\/python\/3.8.9\/Python-3.8.9.tgz\r\nwget https:\/\/www.python.org\/ftp\/python\/3.9.5\/Python-3.9.5.tgz\r\n<\/pre>\n
\r\ntar xzf Python-3.7.9.tgz\r\ntar xzf Python-3.8.9.tgz\r\ntar xzf Python-3.9.5.tgz\r\n<\/pre>\n
\r\ncd Python-3.7.9\r\n.\/configure --enable-optimizations --prefix=\/usr\r\nmake altinstall\r\n\r\ncd ..\/Python-3.8.9\r\n.\/configure --enable-optimizations --prefix=\/usr\r\nmake altinstall\r\n\r\ncd ..\/Python-3.9.5\r\n.\/configure --enable-optimizations --prefix=\/usr\r\nmake altinstall\r\n<\/pre>\n
![\"\"](\"https:\/\/artem.services\/wp-content\/uploads\/2020\/03\/001.png\")
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<\/p>\n![\"\"](\"https:\/\/artem.services\/wp-content\/uploads\/2021\/06\/Screenshot-2021-06-23-at-19.20.45.png\")
<\/p>\nPipeline:<\/h3>\n
\r\nproperties([\r\n parameters([\r\n choice(\r\n name: 'PYTHON',\r\n description: 'Choose Python version',\r\n choices: ["python2.7", "python3.6", "python3.7", "python3.8", "python3.9"].join("\\n")\r\n ),\r\n base64File(\r\n name: 'REQUIREMENTS_FILE',\r\n description: 'Upload requirements file (Optional)'\r\n )\r\n ])\r\n])\r\n\r\npipeline {\r\n agent any\r\n options {\r\n buildDiscarder(logRotator(numToKeepStr: '5'))\r\n timeout(time: 60, unit:'MINUTES')\r\n timestamps()\r\n }\r\n stages {\r\n stage("Python"){\r\n steps{\r\n withPythonEnv("\/usr\/bin\/${params.PYTHON}") {\r\n script {\r\n if ( env.REQUIREMENTS_FILE.isEmpty() ) {\r\n sh "python --version"\r\n sh "pip --version"\r\n sh "echo Requirements file not set. Run Python without requirements file."\r\n }\r\n else {\r\n sh "python --version"\r\n sh "pip --version"\r\n sh "echo Requirements file found. Run PIP install using requirements file."\r\n withFileParameter('REQUIREMENTS_FILE') {\r\n sh 'cat $REQUIREMENTS_FILE > requirements.txt'\r\n }\r\n sh "pip install -r requirements.txt"\r\n }\r\n }\r\n }\r\n }\r\n }\r\n }\r\n}\r\n<\/pre>\n![\"\"](\"https:\/\/artem.services\/wp-content\/uploads\/2021\/06\/Screenshot-2021-06-23-at-19.48.39.png\")
<\/p>\n![\"\"](\"https:\/\/artem.services\/wp-content\/uploads\/2021\/06\/Screenshot-2021-06-23-at-19.48.51.png\")
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