lemonldap-ng/po-doc/fr/pages/documentation/current/applications/drupal.html
2017-02-07 16:35:26 +00:00

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<!DOCTYPE html>
<html lang="fr" dir="ltr">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>documentation:2.0:applications:drupal</title><!-- //if:usedebianlibs
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<meta name="keywords" content="documentation,2.0,applications,drupal"/>
<link rel="search" type="application/opensearchdescription+xml" href="../lib/exe/opensearch.html" title="LemonLDAP::NG"/>
<link rel="start" href="drupal.html"/>
<link rel="contents" href="drupal.html" title="Sitemap"/>
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//else -->
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//elsif:jsminified
<script type="text/javascript" src="/lib/scripts/jquery-ui.min.js"></script>
//else -->
<script type="text/javascript" src="/lib/scripts/jquery-ui.js"></script><!-- //endif -->
</head>
<body>
<div class="dokuwiki export container"><!-- TOC START -->
<div id="dw__toc">
<h3 class="toggle">Table of Contents</h3>
<div>
<ul class="toc">
<li class="level1"><div class="li"><a href="#presentation">Présentation</a></div></li>
<li class="level1"><div class="li"><a href="#installation">Installation</a></div></li>
<li class="level1"><div class="li"><a href="#configuration">Configuration</a></div>
<ul class="toc">
<li class="level2"><div class="li"><a href="#drupal_module_activation">Activation du module Drupal</a></div></li>
<li class="level2"><div class="li"><a href="#drupal_virtual_host">Hôte virtuel Drupal</a></div></li>
<li class="level2"><div class="li"><a href="#drupal_virtual_host_in_manager">Hôte virtuel Drupal dans le manager</a></div></li>
<li class="level2"><div class="li"><a href="#protect_only_the_administration_pages">Protéger seulement la page d'administration</a></div></li>
</ul></li>
</ul>
</div>
</div><!-- TOC END -->
<h1 class="sectionedit1" id="drupal">Drupal</h1>
<div class="level1">
<p>
<a href="drupal_logo.png_documentation_2.0_applications_drupal.html" class="media" title="applications:drupal_logo.png"><img src="drupal_logo.png" class="mediacenter" alt="" /></a>
</p>
</div><!-- EDIT1 SECTION "Drupal" [1-60] -->
<h2 class="sectionedit2" id="presentation">Présentation</h2>
<div class="level2">
<p>
<a href="http://drupal.org" class="urlextern" title="http://drupal.org" rel="nofollow">Drupal</a> est un <abbr title="Système de gestion de contenu">CMS</abbr> écrit en PHP. Il peut utiliser des modules externes pour étendre ses fonctionnalités. L'un de ses modules peut être utilisé pour déléger l'authentification serveur au serveur web : <a href="http://drupal.org/project/Webserver_auth" class="urlextern" title="http://drupal.org/project/Webserver_auth" rel="nofollow">Webserver Auth</a>.
</p>
</div><!-- EDIT2 SECTION "Presentation" [61-353] -->
<h2 class="sectionedit3" id="installation">Installation</h2>
<div class="level2">
<p>
Télécharger et installer le module <a href="http://drupal.org/project/Webserver_auth" class="urlextern" title="http://drupal.org/project/Webserver_auth" rel="nofollow">Webserver Auth</a>, en le décompressant dans le répertoire modules/.
</p>
</div><!-- EDIT3 SECTION "Installation" [354-526] -->
<h2 class="sectionedit4" id="configuration">Configuration</h2>
<div class="level2">
</div><!-- EDIT4 SECTION "Configuration" [527-553] -->
<h3 class="sectionedit5" id="drupal_module_activation">Activation du module Drupal</h3>
<div class="level3">
<p>
Aller dans l'interface administration et activer le module Webserver Auth.
</p>
</div><!-- EDIT5 SECTION "Drupal module activation" [554-666] -->
<h3 class="sectionedit6" id="drupal_virtual_host">Hôte virtuel Drupal</h3>
<div class="level3">
<p>
Configurer l'hôte virtuel Drupal comme n'importe quel autre <a href="../configvhost.html" class="wikilink1" title="documentation:2.0:configvhost">hôte virtuel protégé</a>.
</p>
<div class="noteimportant">Si Drupal est protégé par un reverse-proxy <abbr title="LemonLDAP::NG">LL::NG</abbr>, <a href="../header_remote_user_conversion.html" class="wikilink1" title="documentation:2.0:header_remote_user_conversion">convertir l'en-tête en variable d'environnement REMOTE_USER</a>.
</div><ul>
<li class="level1"><div class="li"> Pour Apache:</div>
</li>
</ul>
<pre class="code file apache">&lt;<span class="kw3">VirtualHost</span> *:<span class="nu0">80</span>&gt;
<span class="kw1">ServerName</span> drupal.example.com
&nbsp;
PerlHeaderParserHandler Lemonldap::NG::Handler
&nbsp;
...
&nbsp;
&lt;/<span class="kw3">VirtualHost</span>&gt;</pre>
<ul>
<li class="level1"><div class="li"> Pour Nginx:</div>
</li>
</ul>
<pre class="code file nginx">server {
listen 80;
server_name drupal.example.com;
root /path/to/application;
# Requête interne d'authentification
location = /lmauth {
internal;
include /etc/nginx/fastcgi_params;
fastcgi_pass unix:/var/run/llng-fastcgi-server/llng-fastcgi.sock;
# Ignorer les données postées
fastcgi_pass_request_body off;
fastcgi_param CONTENT_LENGTH "";
# Conserver le nom d'hôte original
fastcgi_param HOST $http_host;
# Conserver la requête originale (le serveur LLNG va recevoir /llauth)
fastcgi_param X_ORIGINAL_URI $request_uri;
}
&nbsp;
# Requêtes clients
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;
&nbsp;
...
&nbsp;
include /etc/lemonldap-ng/nginx-lua-headers.conf;
}
location / {
try_files $uri $uri/ =404;
}
}</pre>
</div><!-- EDIT6 SECTION "Drupal virtual host" [667-2092] -->
<h3 class="sectionedit7" id="drupal_virtual_host_in_manager">Hôte virtuel Drupal dans le manager</h3>
<div class="level3">
<p>
Aller dans le manager et <a href="../configvhost.html#lemonldapng_configuration" class="wikilink1" title="documentation:2.0:configvhost">créer un nouvel hôte virtuel</a> pour Drupal.
</p>
<p>
Configurer simplement la <a href="../writingrulesand_headers.html#rules" class="wikilink1" title="documentation:2.0:writingrulesand_headers">règle d'accès</a>.
</p>
<p>
Si <abbr title="LemonLDAP::NG">LL::NG</abbr> est utilisé par reverse-proxy, configurer l'<a href="../writingrulesand_headers.html#headers" class="wikilink1" title="documentation:2.0:writingrulesand_headers">en-tête</a> <code>Auth-User</code>, aucun autre en-tête n'est utile.
</p>
</div><!-- EDIT7 SECTION "Drupal virtual host in Manager" [2093-2446] -->
<h3 class="sectionedit8" id="protect_only_the_administration_pages">Protéger seulement la page d'administration</h3>
<div class="level3">
<p>
Avec la solution ci-dessus, tout le site Drupal sera protégé, ainsi aucun accès anonyme ne sera autorisé.
</p>
<div class="noteimportant">Vous ne pouvez pas utiliser la règle <code>unprotect</code> car la navigation Drupal est basée sur des requêtes basées sur des attributs (?q=admin, ?q=user, etc.), et la règle unprotect ne fonctionne que sur des correspondances d'<abbr title="Uniform Resource Locator">URL</abbr>.
</div>
<p>
Vous pouvez créer un hôte virtuel particulier et utiliser <a href="http://httpd.apache.org/docs/current/mod/mod_rewrite.html" class="urlextern" title="http://httpd.apache.org/docs/current/mod/mod_rewrite.html" rel="nofollow">le module rewrite d'Apache</a> pour choisir entre le site ouvert et le protégé :
</p>
<pre class="code file apache">&lt;<span class="kw3">VirtualHost</span> *:<span class="nu0">80</span>&gt;
<span class="kw1">ServerName</span> drupal.example.com
&nbsp;
<span class="co1"># DocumentRoot</span>
<span class="kw1">DocumentRoot</span> /var/www/html/drupal/
<span class="kw1">DirectoryIndex</span> index.php
&nbsp;
<span class="co1"># Redirect admin pages</span>
<span class="kw1">RewriteEngine</span> <span class="kw2">On</span>
<span class="kw1">RewriteCond</span> %{QUERY_STRING} q=(admin|<span class="kw1">user</span>)
<span class="kw1">RewriteRule</span> ^/(.*)$ http://admindrupal.example.com/$1 [R]
&nbsp;
<span class="kw1">LogLevel</span> warn
<span class="kw1">ErrorLog</span> /var/log/httpd/drupal-error.log
<span class="kw1">CustomLog</span> /var/log/httpd/drupal-access.log combined
&lt;/<span class="kw3">VirtualHost</span>&gt;
&lt;<span class="kw3">VirtualHost</span> *:<span class="nu0">80</span>&gt;
<span class="kw1">ServerName</span> admindrupal.example.com
&nbsp;
<span class="co1"># Protection SSO</span>
PerlHeaderParserHandler Lemonldap::NG::Handler
&nbsp;
<span class="co1"># DocumentRoot</span>
<span class="kw1">DocumentRoot</span> /var/www/html/drupal/
<span class="kw1">DirectoryIndex</span> index.php
&nbsp;
<span class="kw1">LogLevel</span> warn
<span class="kw1">ErrorLog</span> /var/log/httpd/admindrupal-error.log
<span class="kw1">CustomLog</span> /var/log/httpd/admindrupal-access.log combined
&lt;/<span class="kw3">VirtualHost</span>&gt;</pre>
</div><!-- EDIT8 SECTION "Protect only the administration pages" [2447-] -->
</div>
</body>
</html>