apache/mod_wsgi - 如何使用不同的 python 虚拟环境配置多个 webapps

Posted 2023-02-25

【中文标题】apache/mod_wsgi - 如何使用不同的 python 虚拟环境配置多个 webapps

【英文标题】：apache/mod_wsgi - how to configure mutiple webapps using different python virtual environments

【发布时间】：2020-04-02 05:34:52

【问题描述】：

环境：Ubuntu，Apache HTTPD，用python 3.6编译的mod_wsgi，网站（假设）：testthisout.com

问题：我有 2 个不同的 webapps，它们将使用 2 个不同的 python 虚拟环境。 它们将托管在 testthisout.com/app1 和 testthisout.com/app2

我正在努力弄清楚如何告诉 apache 使用 2 个不同的虚拟环境。

相关 Apache 配置：

LoadModule wsgi_module "/apps/python/lib/python3.6/site-packages/mod_wsgi/server/mod_wsgi-py36.cpython-36m-x86_64-linux-gnu.so"
WSGIPythonHome "/apps/python"



<VirtualHost *:80>
        ServerName testthisout.com
        ServerAdmin [e-mail]

        WSGIScriptAlias /app1 /var/www/flaskapp/app1/app1.wsgi
        WSGIScriptAlias /app2 /var/www/flaskapp/app2/app2.wsgi

</VirtualHost>

理想情况下，app1 应该使用托管在 /apps/python/python-app1/ 的 python 包 理想情况下，app2 应该使用托管在 /apps/python/python-app2/ 的 python 包

尝试了以下页面，但仍然不明白如何执行此操作...

https://modwsgi.readthedocs.io/en/develop/user-guides/virtual-environments.html https://modwsgi.readthedocs.io/en/develop/user-guides/configuration-guidelines.html

如有任何建议，请告诉我...

【参考方案1】：

经过大量研究后，我终于想出了一些可行的方法......

    ServerName localhost

    WSGIDaemonProcess website1 python-home=/apps/python/python-website1-toolkit display-name=website1
    WSGIScriptAlias /website1 /var/www/flaskapp/python-website1-webapp/website1.wsgi
    <Directory /var/www/flaskapp/python-website1-webapp/>
            WSGIApplicationGroup website1
            WSGIProcessGroup website1
            Order deny,allow
            Allow from all
    </Directory>
    Alias /website1/static /var/www/flaskapp/python-website1-webapp/static
    <Directory /var/www/flaskapp/python-website1-webapp/static/>
            Order allow,deny
            Allow from all
    </Directory>

    WSGIDaemonProcess website2 python-home=/apps/python/python-website2-toolkit display-name=website2
    WSGIScriptAlias /website2 /var/www/flaskapp/python-website2-webapp/website2.wsgi
    <Directory /var/www/flaskapp/python-website2-webapp>
            WSGIApplicationGroup website2
            WSGIProcessGroup website2
            Order deny,allow
            Allow from all
    </Directory>
    Alias /website2/static /var/www/flaskapp/python-website2-webapp/static
    <Directory /var/www/flaskapp/python-website2-webapp/static/>
            Order allow,deny
            Allow from all
    </Directory>


    WSGIDaemonProcess website3 python-home=/apps/python/python-website3-toolkit display-name=website3
    WSGIScriptAlias /website3 /var/www/flaskapp/python-website3-webapp/website3.wsgi
    <Directory /var/www/flaskapp/python-website3-webapp/>
            WSGIApplicationGroup website3
            WSGIProcessGroup website3
            Order deny,allow
            Allow from all
    </Directory>
    Alias /website3/static /var/www/flaskapp/python-website3-webapp/static
    <Directory /var/www/flaskapp/python-website3-webapp/static/>
            Order allow,deny
            Allow from all
    </Directory>


    ErrorLog $APACHE_LOG_DIR/error.log
    LogLevel warn
    CustomLog $APACHE_LOG_DIR/access.log combined