LemonLDAP::NG Web SSO
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lemonldap-ng/doc/sources/admin/applications/dokuwiki.rst

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Dokuwiki
========
|image0|
Presentation
------------
`DokuWiki <http://www.dokuwiki.org/>`__ is a standards compliant, simple
to use Wiki, mainly aimed at creating documentation of any kind. It is
targeted at developer teams, workgroups and small companies. It has a
simple but powerful syntax which makes sure the data files remain
readable outside the Wiki and eases the creation of structured texts.
All data is stored in plain text files – no database is required.
.. tip::
LemonLDAP::NG wiki uses Dokuwiki!
HTTP headers
------------
You need to install a Dokuwiki plugin, available on `Dokuwiki plugins
registry <https://www.dokuwiki.org/plugins>`__:
https://www.dokuwiki.org/plugin:authlemonldap
Plugin installation
~~~~~~~~~~~~~~~~~~~
Install the plugin using the `Plugin
Manager <https://www.dokuwiki.org/plugin:plugin>`__.
Dokuwiki configuration
~~~~~~~~~~~~~~~~~~~~~~
As administrator, go in Dokuwiki parameters and set:
- Authentication backend: authlemonldap
- Manager: set which users and/or groups will be admin
|image1|
Dokuwiki virtual host
~~~~~~~~~~~~~~~~~~~~~
Configure Dokuwiki virtual host like other
:doc:`protected virtual host<../configvhost>`.
- For Apache:
.. code:: apache
<VirtualHost *:80>
ServerName dokuwiki.example.com
PerlHeaderParserHandler Lemonldap::NG::Handler
...
</VirtualHost>
- For Nginx:
.. code:: nginx
server {
listen 80;
server_name dokuwiki.example.com;
root /path/to/application;
# Internal authentication request
location = /lmauth {
internal;
include /etc/nginx/fastcgi_params;
fastcgi_pass unix:/var/run/llng-fastcgi-server/llng-fastcgi.sock;
# Drop post datas
fastcgi_pass_request_body off;
fastcgi_param CONTENT_LENGTH "";
# Keep original hostname
fastcgi_param HOST $http_host;
# Keep original request (LLNG server will received /llauth)
fastcgi_param X_ORIGINAL_URI $request_uri;
}
# Client requests
location / {
auth_request /lmauth;
auth_request_set $lmremote_user $upstream_http_lm_remote_user;
auth_request_set $lmlocation $upstream_http_location;
error_page 401 $lmlocation;
try_files $uri $uri/ =404;
...
include /etc/lemonldap-ng/nginx-lua-headers.conf;
}
location / {
try_files $uri $uri/ =404;
}
}
Dokuwiki virtual host in Manager
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Go to the Manager and :doc:`create a new virtual host<../configvhost>`
for Dokuwiki.
Configure the :doc:`access rules<../writingrulesand_headers>`.
Configure the :doc:`headers<../writingrulesand_headers>`:
- Auth-User $uid
- Auth-Cn: $cn
- Auth-Mail: $mail
- Auth-Groups: encode_base64($groups,"")
.. important::
To allow execution of encode_base64() method, you must
deactivate the :doc:`Safe jail<../safejail>`.
.. |image0| image:: /applications/dokuwiki_logo.png
:class: align-center
.. |image1| image:: /applications/screenshot_dokuwiki_configuration.png
:class: align-center