eric
/
InstallationServeur


			
				
					
						
						
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426
							<!DOCTYPE html>
<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]-->
<!--[if gt IE 8]><!--> <html class="no-js" lang="en" > <!--<![endif]-->
<head>
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  
  
  
  <title>Installation d'un serveur web - The Yojik Server Installation Guide</title>
  

  <link rel="shortcut icon" href="../img/favicon.ico">

  
  <link href='https://fonts.googleapis.com/css?family=Lato:400,700|Roboto+Slab:400,700|Inconsolata:400,700' rel='stylesheet' type='text/css'>

  <link rel="stylesheet" href="../css/theme.css" type="text/css" />
  <link rel="stylesheet" href="../css/theme_extra.css" type="text/css" />
  <link rel="stylesheet" href="../css/highlight.css">

  
  <script>
    // Current page data
    var mkdocs_page_name = "Installation d'un serveur web";
    var mkdocs_page_input_path = "9-neuf.md";
    var mkdocs_page_url = "/9-neuf/";
  </script>
  
  <script src="../js/jquery-2.1.1.min.js"></script>
  <script src="../js/modernizr-2.8.3.min.js"></script>
  <script type="text/javascript" src="../js/highlight.pack.js"></script>
  <script src="../js/theme.js"></script> 

  
</head>

<body class="wy-body-for-nav" role="document">

  <div class="wy-grid-for-nav">

    
    <nav data-toggle="wy-nav-shift" class="wy-nav-side stickynav">
      <div class="wy-side-nav-search">
        <a href=".." class="icon icon-home"> The Yojik Server Installation Guide</a>
        <div role="search">
  <form id ="rtd-search-form" class="wy-form" action="../search.html" method="get">
    <input type="text" name="q" placeholder="Search docs" />
  </form>
</div>
      </div>

      <div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="main navigation">
        <ul class="current">
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="..">Home</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../1-un/">Installation d'un serveur Debian/Stretch sécurisé</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../2-deux/">Premières étapes de sécurisation du serveur</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../3-trois/">Configuration du réseau</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../4-quatre/">Installation d'un serveur de temps</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../5-cinq/">Installation d'un pare-feu</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../6-six/">Contrer les attaques de brute-force avec fail2ban</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../7-sept/">Installation d'un serveur de courrier basique</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../8-huit/">Installation du serveur DNS</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 current">
        <a class="current" href="./">Installation d'un serveur web</a>
        
            <ul>
            
                <li class="toctree-l3"><a href="#installation-dun-serveur-web">Installation d'un serveur web</a></li>
                
                    <li><a class="toctree-l4" href="#sauvegarde-de-notre-nouvelle-configuration">Sauvegarde de notre nouvelle configuration</a></li>
                
                    <li><a class="toctree-l4" href="#creation-des-hotes-virtuels-virtual-hosts">Création des hôtes virtuels (virtual hosts)</a></li>
                
                    <li><a class="toctree-l4" href="#creation-des-fichiers-html">Création des fichiers html</a></li>
                
            
            </ul>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../10-dix/">Installation de dovecot et de l'authentification</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../11-onze/">Installation des certificats letsencrypt</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../12-douze/">Ajout des enregistrements SPF et DKIM au fichier de zone DNS</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../17-dixsept/">Installation de programmes de surveillance du serveur</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../18-dixhuit/">Installation d'un webmail</a>
        
    </li>
<li>
          
            <li>
    <li class="toctree-l1 ">
        <a class="" href="../19-dixneuf/">Installation de git et de gogs</a>
        
    </li>
<li>
          
        </ul>
      </div>
      &nbsp;
    </nav>

    <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap">

      
      <nav class="wy-nav-top" role="navigation" aria-label="top navigation">
        <i data-toggle="wy-nav-top" class="fa fa-bars"></i>
        <a href="..">The Yojik Server Installation Guide</a>
      </nav>

      
      <div class="wy-nav-content">
        <div class="rst-content">
          <div role="navigation" aria-label="breadcrumbs navigation">
  <ul class="wy-breadcrumbs">
    <li><a href="..">Docs</a> &raquo;</li>
    
      
    
    <li>Installation d'un serveur web</li>
    <li class="wy-breadcrumbs-aside">
      
    </li>
  </ul>
  <hr/>
</div>
          <div role="main">
            <div class="section">
              
                <h2 id="installation-dun-serveur-web">Installation d'un serveur web</h2>
<p>Nous allons installer un serveur Web: <strong>Apache</strong>. C'est juste celui que je connais le mieux. <strong>Nginx</strong> est une possible alternative très prisée et guère plus compliquée à mettre en oeuvre.</p>
<pre><code class="shell">root@aijan:/etc/bind# apt install apache2
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances
Lecture des informations d'état... Fait
The following additional packages will be installed:
  apache2-bin apache2-data apache2-utils libapr1 libaprutil1 libaprutil1-dbd-sqlite3 libaprutil1-ldap liblua5.2-0
etc ...
</code></pre>

<p>Test de notre serveur:</p>
<p>C'est bon, voilà une image de la page d'acceuil :</p>
<p><img alt="Le serveur apache" src="../Images/apache.png" /></p>
<p>Ne pas oublier d'ouvrir les ports du firewall: port 80 et 443 en TCP et UDP.</p>
<p>Lignes à rajouter à firewall.sh:</p>
<pre><code class="shell">  # HTTP + HTTPS Out
  $IPT -t filter -A OUTPUT -p tcp --dport 80 -j ACCEPT
  $IPT -t filter -A OUTPUT -p tcp --dport 443 -j ACCEPT

  $IP6T -t filter -A OUTPUT -p tcp --dport 80 -j ACCEPT
  $IP6T -t filter -A OUTPUT -p tcp --dport 443 -j ACCEPT

  # HTTP + HTTPS In
  $IPT -t filter -A INPUT -p tcp --dport 80 -j ACCEPT
  $IPT -t filter -A INPUT -p tcp --dport 443 -j ACCEPT

  $IP6T -t filter -A INPUT -p tcp --dport 80 -j ACCEPT
  $IP6T -t filter -A INPUT -p tcp --dport 443 -j ACCEPT
</code></pre>

<h3 id="sauvegarde-de-notre-nouvelle-configuration">Sauvegarde de notre nouvelle configuration</h3>
<pre><code class="shell">root@aijan:#cd /home/ericadmin/bin/
root@aijan:/home/ericadmin/bin#./firewall.sh  restart
root@aijan:/home/ericadmin/bin#service netfilter-persistent save
</code></pre>

<h3 id="creation-des-hotes-virtuels-virtual-hosts">Création des hôtes virtuels (virtual hosts)</h3>
<p>3 hôtes virtuels à créer:</p>
<ul>
<li>yojik.net</li>
<li>www.yojik.net</li>
<li>yazik.yojik.net</li>
</ul>
<p>Créez  2 fichiers d'hôtes virtuels. Exemple de fichier:</p>
<p><strong>Virtualhost:  www.yojik.net</strong></p>
<pre><code class="shell">&lt;VirtualHost *:80&gt;

ServerAdmin webmaster@yojik.net
ServerName www.yojik.net

DocumentRoot /var/www/html/yojiknet/

&lt;Directory &quot;/var/www/html/yojiknet/index.html&quot;&gt;
        Options Indexes MultiViews
        AllowOverride FileInfo AuthConfig Indexes
        Order allow,deny
        allow from all
        Require all granted
&lt;/Directory&gt;

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined

LogLevel warn

&lt;/VirtualHost&gt;
</code></pre>

<p><strong>Virtualhost: yazik.yojik.net</strong></p>
<pre><code class="shell">&lt;VirtualHost *:80&gt;

ServerAdmin webmaster@yojik.net
ServerName yazik.yojik.net

DocumentRoot /var/www/html/yaziknet/

&lt;Directory &quot;/var/www/html/yaziknet/index.html&quot;&gt;
        Options Indexes MultiViews
        AllowOverride FileInfo AuthConfig Indexes
        Order allow,deny
        allow from all
        Require all granted
&lt;/Directory&gt;

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined

LogLevel warn

&lt;/VirtualHost&gt;
</code></pre>

<p>Validez-les avec:</p>
<blockquote>
<p>a2ensite le_nom_du_fichier (a2ensite site1 site2 (pour moi))</p>
</blockquote>
<p>On recharge apache2 pour la prise en compte de nos 2 sites.</p>
<blockquote>
<p>service apache2 reload</p>
</blockquote>
<h3 id="creation-des-fichiers-html">Création des fichiers html</h3>
<p>Créez 2 répertoires sous /var/www/html:</p>
<ul>
<li>
<p>mkdir /var/www/html/yojiknet /var/www/html/yaziknet</p>
</li>
<li>
<p>cd /var/www/html</p>
</li>
</ul>
<p>On crée un fichier <strong>index.html</strong> sous chaque répertoire créé:</p>
<p>Exemple de fichier de base:</p>
<p><strong>/var/www/html/yojiknet/index.html</strong></p>
<pre><code class="shell">&lt;!DOCTYPE html&gt;

&lt;html&gt;
    &lt;head&gt;
        &lt;title&gt;The Yojik.net home page&lt;/title&gt;
        &lt;meta charset=&quot;UTF-8&quot;&gt;
        &lt;meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1.0&quot;&gt;
    &lt;/head&gt;
    &lt;body&gt;
        &lt;h1&gt;The Yojik Net home page&lt;/h1&gt;
        &lt;p&gt;Nothing interesting at the moment .. comming soon!&lt;/p&gt;
    &lt;/body&gt;
&lt;/html&gt;
</code></pre>

<p><strong>/var/www/html/yaziknet/index.html</strong></p>
<pre><code class="shell">&lt;!DOCTYPE html&gt;

&lt;html&gt;
    &lt;head&gt;
        &lt;title&gt;The Yazik.net home page&lt;/title&gt;
        &lt;meta charset=&quot;UTF-8&quot;&gt;
        &lt;meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1.0&quot;&gt;
    &lt;/head&gt;
    &lt;body&gt;
        &lt;h1&gt;The Yazik Net home page&lt;/h1&gt;
        &lt;p&gt;Nothing interesting at the moment .. comming soon!&lt;/p&gt;
    &lt;/body&gt;
&lt;/html&gt;
</code></pre>

<p>Dans le répertoire <strong>/var/www/html/</strong> on lance la commande suivante pour ajuster les droits et propriétaires des fichiers (pour apache et Debian, c'est <strong>www-data</strong>.)</p>
<blockquote>
<p>chown -Rv www-data.www-data *</p>
</blockquote>
<p>On relance apache</p>
<blockquote>
<p>service apache2 restart</p>
</blockquote>
<p>On teste avec un navigateur.</p>
<ul>
<li>
<p>adresse 1: www.yojik.net</p>
</li>
<li>
<p>adresse 2: yazik.yojik.net</p>
</li>
</ul>
<p>Vous vous apercevrez que la deuxième ne fonctionne pas: il vous faut ajouter le domaine yazik.yojik.net à votre fichier de zone de bind et relancer bind ensuite:</p>
<blockquote>
<p>yazik     IN  CNAME   atom.yojik.net.</p>
</blockquote>
<p>Re-testez: tout marche :)</p>
              
            </div>
          </div>
          <footer>
  
    <div class="rst-footer-buttons" role="navigation" aria-label="footer navigation">
      
        <a href="../10-dix/" class="btn btn-neutral float-right" title="Installation de dovecot et de l'authentification">Next <span class="icon icon-circle-arrow-right"></span></a>
      
      
        <a href="../8-huit/" class="btn btn-neutral" title="Installation du serveur DNS"><span class="icon icon-circle-arrow-left"></span> Previous</a>
      
    </div>
  

  <hr/>

  <div role="contentinfo">
    <!-- Copyright etc -->
    
  </div>

  Built with <a href="http://www.mkdocs.org">MkDocs</a> using a <a href="https://github.com/snide/sphinx_rtd_theme">theme</a> provided by <a href="https://readthedocs.org">Read the Docs</a>.
</footer>
	  
        </div>
      </div>

    </section>

  </div>

<div class="rst-versions" role="note" style="cursor: pointer">
    <span class="rst-current-version" data-toggle="rst-current-version">
      
      
        <span><a href="../8-huit/" style="color: #fcfcfc;">&laquo; Previous</a></span>
      
      
        <span style="margin-left: 15px"><a href="../10-dix/" style="color: #fcfcfc">Next &raquo;</a></span>
      
    </span>
</div>

</body>
</html>