143 lines
5.7 KiB
HTML
143 lines
5.7 KiB
HTML
<!DOCTYPE html>
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<html lang="fr" dir="ltr">
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<meta charset="utf-8" />
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<title>documentation:2.0:devopshandler</title><!-- //if:usedebianlibs
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<link rel="stylesheet" type="text/css" href="/javascript/bootstrap/css/bootstrap.min.css" />
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//elsif:useexternallibs
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<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"></script>
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//elsif:cssminified
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<link rel="stylesheet" type="text/css" href="/static/bwr/bootstrap/dist/css/bootstrap.min.css" />
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//else --><!-- //endif -->
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<meta name="generator" content="DokuWiki"/>
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<meta name="robots" content="index,follow"/>
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<meta name="keywords" content="documentation,2.0,devopshandler"/>
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<link rel="search" type="application/opensearchdescription+xml" href="lib/exe/opensearch.html" title="LemonLDAP::NG"/>
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<link rel="start" href="devopshandler.html"/>
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<link rel="contents" href="devopshandler.html" title="Sitemap"/>
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<link rel="stylesheet" type="text/css" href="lib/exe/css.php.t.bootstrap3.css"/>
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<link rel="stylesheet" type="text/css" href="/static/bwr/bootstrap/dist/css/bootstrap.css" />
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<script type="text/javascript">/*<![CDATA[*/var NS='documentation:2.0';var JSINFO = {"id":"documentation:2.0:devopshandler","namespace":"documentation:2.0"};
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/*!]]>*/</script>
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<script type="text/javascript" charset="utf-8" src="lib/exe/js.php.t.bootstrap3.js"></script><!-- //if:usedebianlibs
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<script type="text/javascript" src="/javascript/jquery/jquery.min.js"></script>
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//elsif:useexternallibs
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<script type="text/javascript" src="http://code.jquery.com/jquery-2.2.0.min.js"></script>
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//elsif:jsminified
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<script type="text/javascript" src="/static/bwr/jquery/dist/jquery.min.js"></script>
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//else -->
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<script type="text/javascript" src="/static/bwr/jquery/dist/jquery.js"></script><!-- //endif --><!-- //if:usedebianlibs
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<script type="text/javascript" src="/javascript/jquery-ui/jquery-ui.min.js"></script>
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//elsif:useexternallibs
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<script type="text/javascript" src="http://code.jquery.com/ui/1.10.4/jquery-ui.min.js"></script>
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//elsif:jsminified
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<script type="text/javascript" src="/lib/scripts/jquery-ui.min.js"></script>
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//else -->
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<script type="text/javascript" src="/lib/scripts/jquery-ui.js"></script><!-- //endif -->
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</head>
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<body>
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<div class="dokuwiki export container">
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<h1 class="sectionedit1" id="devops_handler">DevOps Handler</h1>
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<div class="level1">
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<p>
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The goal of this handler is to read vhost configuration from the website itself and not in LLNG configuration. Rules and headers are set in a <strong>rules.json</strong> file available at the root of the website (ie <a href="http://website/rules.json" class="urlextern" title="http://website/rules.json" rel="nofollow">http://website/rules.json</a>). This file looks like:
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</p>
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<dl class="file">
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<dt><a href="_export/code/documentation/2.0/devopshandler/codeblock.0.code" title="Download Snippet" class="mediafile mf_json">rules.json</a></dt>
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<dd><pre class="code file json">{
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"rules": {
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"^/admin": "$uid eq 'admin'",
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"default": "accept'
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},
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"headers": {
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"Auth-User": "$uid"
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}
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}</pre>
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</dd></dl>
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<p>
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If this file is not found, a default rule is applied (accept) and 1 header is sent (Auth-User ⇒ $uid)
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</p>
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<p>
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There is nothing to configure to use it except that:
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</p>
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<ul>
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<li class="level1"><div class="li"> you have to choose this handler <em>(directly using VHOSTTYPE environment variable [see below] or using manager if your websites are declared)</em></div>
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</li>
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<li class="level1"><div class="li"> you can set the loopback <abbr title="Uniform Resource Locator">URL</abbr> needed by the DevOps handler to get /rules.json. Default to <a href="http://127.0.0.1" class="urlextern" title="http://127.0.0.1" rel="nofollow">http://127.0.0.1</a>:<server-port></div>
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</li>
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</ul>
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<div class="noteimportant">Note that DevOps handler will refuse to compile rules.json if <a href="safejail.html" class="wikilink1" title="documentation:2.0:safejail">Safe Jail</a> isn't enabled.
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</div>
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</div><!-- EDIT1 SECTION "DevOps Handler" [1-991] -->
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<h2 class="sectionedit2" id="configuration_example">Configuration example</h2>
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<div class="level2">
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<p>
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Here is a simple Nginx configuration file. It looks like a standard LLNG nginx configuration file except that:
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</p>
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<ul>
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<li class="level1"><div class="li"> VHOSTTYPE parameter force to use DevOps handler</div>
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</li>
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<li class="level1"><div class="li"> /rules.json nust not be protected by LLNG but by the web server itself</div>
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</li>
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</ul>
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<dl class="file">
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<dt><a href="_export/code/documentation/2.0/devopshandler/codeblock.1.code" title="Download Snippet" class="mediafile mf_conf">test-nginx.conf</a></dt>
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<dd><pre class="code file nginx">server {
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server_name "~^(?<vhost>.+?)\.dev\.sso\.my\.domain$";
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location = /lmauth {
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internal;
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include /etc/nginx/fastcgi_params;
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fastcgi_pass unix:/home/xavier/dev/lemonldap/e2e-tests/conf/llng-fastcgi.sock;
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# Force handler type:
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fastcgi_param VHOSTTYPE DevOps;
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# Ignorer les données postées
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fastcgi_pass_request_body off;
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fastcgi_param CONTENT_LENGTH "";
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# Conserver le nom d'hôte original
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fastcgi_param HOST $http_host;
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# Conserver la requête originale (le serveur LLNG va recevoir /llauth)
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fastcgi_param X_ORIGINAL_URI $request_uri;
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}
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location /rules.json {
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proxy_pass http://$vhost;
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allow 127.0.0.0/8;
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deny all;
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}
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location / {
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auth_request /lmauth;
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auth_request_set $lmremote_user $upstream_http_lm_remote_user;
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auth_request_set $lmlocation $upstream_http_location;
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error_page 401 $lmlocation;
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include /etc/lemonldap-ng/nginx-lua-headers.conf;
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proxy_pass https://$vhost;
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}
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}</pre>
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</dd></dl>
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</div><!-- EDIT2 SECTION "Configuration example" [992-] -->
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</div>
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</body>
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</html>
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