ironic/install-guide/source/include/configure-ironic-api-mod_wsgi.rst
Colleen Murphy 1849a81383 Add SUSE instructions to the install guide
It is true that the existing instructions for other distributions can be
adapted for SUSE, but we can make it even easier by providing
instructions tailored for SUSE.

Change-Id: Id50c3d663fc2bd527ec2fe5e26fd1d4692b971ce
2017-04-18 09:30:43 +02:00

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Configuring ironic-api behind mod_wsgi
--------------------------------------
Bare Metal service comes with an example file for configuring the
``ironic-api`` service to run behind Apache with mod_wsgi.
#. Install the apache service:
.. TODO(mmitchell): Split this based on operating system
.. code-block:: console
Fedora 21/RHEL7/CentOS7:
sudo yum install httpd
Fedora 22 (or higher):
sudo dnf install httpd
Debian/Ubuntu:
apt-get install apache2
SUSE:
zypper install apache2
#. Copy the ``etc/apache2/ironic`` file under the apache sites:
.. TODO(mmitchell): Split this based on operating system
.. code-block:: console
Fedora/RHEL7/CentOS7:
sudo cp etc/apache2/ironic /etc/httpd/conf.d/ironic.conf
Debian/Ubuntu:
sudo cp etc/apache2/ironic /etc/apache2/sites-available/ironic.conf
SUSE
sudo cp etc/apache2/ironic /etc/apache2/vhosts.d/ironic.conf
#. Edit the recently copied ``<apache-configuration-dir>/ironic.conf``:
#. Modify the ``WSGIDaemonProcess``, ``APACHE_RUN_USER`` and
``APACHE_RUN_GROUP`` directives to set the user and group values to
an appropriate user on your server.
#. Modify the ``WSGIScriptAlias`` directive to point to the
``ironic/api/app.wsgi`` script.
#. Modify the ``Directory`` directive to set the path to the Ironic API code.
#. Modify the ``ErrorLog`` and ``CustomLog`` to redirect the logs
to the right directory (on Red Hat systems this is usually under
/var/log/httpd).
#. Enable the apache ``ironic`` in site and reload:
.. TODO(mmitchell): Split this based on operating system
.. code-block:: console
Fedora/RHEL7/CentOS7:
sudo systemctl reload httpd
Debian/Ubuntu:
sudo a2ensite ironic
sudo service apache2 reload
SUSE:
sudo systemctl reload apache2
.. note::
The file ``ironic/api/app.wsgi`` is installed with the rest of the Bare Metal
service application code, and should not need to be modified.