openstack/zun
Code Issues Proposed changes
8b1edab466
zun/doc/source/mod_wsgi.rst
Hongbin Lu a270964a50 Add wsgi script file and sample config 
In addition, the port of zun-api is inconsistent. The devstack
script used 9517 and others used 9512. This commit changed to
port 9517 in everywhere.

Implements: blueprint deploy-zun-api-in-wsgi
Change-Id: I08818e417945338d5de5de473f8adc9bf9d63bdc
2017-02-27 16:12:08 -06:00

1.9 KiB
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Installing the API behind mod_wsgi

Zun comes with a few example files for configuring the API service to run behind Apache with mod_wsgi.

app.wsgi

The file zun/api/app.wsgi sets up the V2 API WSGI application. The file is installed with the rest of the zun application code, and should not need to be modified.

etc/apache2/zun.conf

The etc/apache2/zun.conf file contains example settings that work with a copy of zun installed via devstack.

../../../etc/apache2/zun.conf

  1. On deb-based systems copy or symlink the file to /etc/apache2/sites-available. For rpm-based systems the file will go in /etc/httpd/conf.d.

  2. Modify the WSGIDaemonProcess directive to set the user and group values to an appropriate user on your server. In many installations zun will be correct. Modify the WSGIScriptAlias directive to set the path of the wsgi script. If you are using devstack, the value should be /opt/stack/zun/zun/api/app.wsgi. In the ErrorLog and CustomLog directives, replace %APACHE_NAME% with apache2.

  3. Enable the zun site. On deb-based systems:

    $ a2ensite zun
$ service apache2 reload

    On rpm-based systems:

    $ service httpd reload