Current File : //usr/lib/python2.7/site-packages/salt/netapi/rest_cherrypy/wsgi.pyo
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Deployment
==========
The ``rest_cherrypy`` netapi module is a standard Python WSGI app. It can be
deployed one of two ways.
:program:`salt-api` using the CherryPy server
---------------------------------------------
The default configuration is to run this module using :program:`salt-api` to
start the Python-based CherryPy server. This server is lightweight,
multi-threaded, encrypted with SSL, and should be considered production-ready.
See the section above for performance expectations.
Using a WSGI-compliant web server
---------------------------------
This module may be deployed on any WSGI-compliant server such as Apache with
mod_wsgi or Nginx with FastCGI, to name just two (there are many).
Note, external WSGI servers handle URLs, paths, and SSL certs directly. The
``rest_cherrypy`` configuration options are ignored and the ``salt-api`` daemon
does not need to be running at all. Remember Salt authentication credentials
are sent in the clear unless SSL is being enforced!
An example Apache virtual host configuration::
<VirtualHost *:80>
ServerName example.com
ServerAlias *.example.com
ServerAdmin webmaster@example.com
LogLevel warn
ErrorLog /var/www/example.com/logs/error.log
CustomLog /var/www/example.com/logs/access.log combined
DocumentRoot /var/www/example.com/htdocs
WSGIScriptAlias / /path/to/salt/netapi/rest_cherrypy/wsgi.py
</VirtualHost>
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Grab the opts dict of the master config by trying to import Salt
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Returns a WSGI application function. If you supply the WSGI app and config
it will use that, otherwise it will try to obtain them from a local Salt
installation
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