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<h1 id="create-and-serve-multiple-shaarlis-farm">Create and serve multiple Shaarlis (farm)</h1>
<p>Example bash script (creates multiple shaarli instances and generates an HTML index of them)</p>
<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash"><span class="co">#!/bin/bash</span>
<span class="kw">set</span> <span class="kw">-o</span> errexit
<span class="kw">set</span> <span class="kw">-o</span> nounset
<span class="co">#config</span>
<span class="ot">shaarli_base_dir=</span><span class="st">'/var/www/shaarli'</span>
<span class="ot">accounts=</span><span class="st">'bob john whatever username'</span>
<span class="ot">shaarli_repo_url=</span><span class="st">'https://github.com/shaarli/Shaarli'</span>
<span class="ot">ref=</span><span class="st">"master"</span>
<span class="co">#clone multiple shaarli instances</span>
<span class="kw">if [</span> <span class="ot">!</span> <span class="ot">-d</span> <span class="st">"</span><span class="ot">$shaarli_base_dir</span><span class="st">"</span><span class="kw"> ]</span>; <span class="kw">then</span> <span class="kw">mkdir</span> <span class="st">"</span><span class="ot">$shaarli_base_dir</span><span class="st">"</span><span class="kw">;</span> <span class="kw">fi</span>[]<span class="kw">(.html)</span>
<span class="kw">for</span> <span class="kw">account</span> in <span class="ot">$accounts</span><span class="kw">;</span> <span class="kw">do</span>
<span class="kw">if [</span> <span class="ot">-d</span> <span class="st">"</span><span class="ot">$shaarli_base_dir</span><span class="st">/</span><span class="ot">$account</span><span class="st">"</span><span class="kw"> ]</span>;[]<span class="kw">(.html)</span>
<span class="kw">then</span> <span class="kw">echo</span> <span class="st">"[info] account </span><span class="ot">$account</span><span class="st"> already exists, skipping"</span><span class="kw">;</span>[]<span class="kw">(.html)</span>
<span class="kw">else</span> <span class="kw">echo</span> <span class="st">"[info] creating new account </span><span class="ot">$account</span><span class="st"> ..."</span><span class="kw">;</span> <span class="kw">git</span> clone --quiet <span class="st">"</span><span class="ot">$shaarli_repo_url</span><span class="st">"</span> -b <span class="st">"</span><span class="ot">$ref</span><span class="st">"</span> <span class="st">"</span><span class="ot">$shaarli_base_dir</span><span class="st">/</span><span class="ot">$account</span><span class="st">"</span><span class="kw">;</span> <span class="kw">fi</span>[]<span class="kw">(.html)</span>
<span class="kw">done</span>
<span class="co">#generate html index of shaarlis</span>
<span class="ot">htmlhead=</span><span class="st">'<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"></span>
<span class="st"><!-- Minimal html template thanks to http://www.sitepoint.com/a-minimal-html-document/ --></span>
<span class="st"><html lang="en"></span>
<span class="st"> <head></span>
<span class="st"> <meta http-equiv="content-type" content="text/html; charset=utf-8"></span>
<span class="st"> <title>My Shaarli farm</title></span>
<span class="st"> <style>body {font-family: "Open Sans"}</style></span>
<span class="st"> </head></span>
<span class="st"> <body></span>
<span class="st"> <div></span>
<span class="st"> <h1>My Shaarli farm</h1></span>
<span class="st"> <ul style="list-style-type: none;">'</span>
<span class="ot">accountlinks=</span><span class="st">''</span>
<span class="ot">htmlfooter=</span><span class="st">'</span>
<span class="st"> </ul></span>
<span class="st"> </div></span>
<span class="st"> </body></span>
<span class="st"></html>'</span>
<span class="kw">for</span> <span class="kw">account</span> in <span class="ot">$accounts</span><span class="kw">;</span> <span class="kw">do</span> <span class="ot">accountlinks=</span><span class="st">"</span><span class="ot">$accountlinks</span><span class="st">\n<li><a href=</span><span class="dt">\"</span><span class="ot">$account</span><span class="dt">\"</span><span class="st">></span><span class="ot">$account</span><span class="st"></a></li>"</span>; <span class="kw">done</span>
<span class="kw">if [</span> <span class="ot">-d</span> <span class="st">"</span><span class="ot">$shaarli_base_dir</span><span class="st">/index.html"</span><span class="kw"> ]</span>; <span class="kw">then</span> <span class="kw">echo</span> <span class="st">"[removing old index.html]"</span><span class="kw">;</span> <span class="kw">rm</span> <span class="st">"</span><span class="ot">$shaarli_base_dir</span><span class="st">/index.html"</span> ]<span class="kw">;</span> <span class="kw">fi</span>[]<span class="kw">(.html)</span>
<span class="kw">echo</span> <span class="st">"[info] generating new index of shaarlis"</span>[](.html)
<span class="kw">echo</span> -e <span class="st">"</span><span class="ot">$htmlhead</span><span class="st"> </span><span class="ot">$accountlinks</span><span class="st"> </span><span class="ot">$htmlfooter</span><span class="st">"</span> <span class="kw">></span> <span class="st">"</span><span class="ot">$shaarli_base_dir</span><span class="st">/index.html"</span>
<span class="kw">echo</span> <span class="st">'[info] done.'</span>[](.html)
<span class="kw">echo</span> <span class="st">"[info] list of accounts: </span><span class="ot">$accounts</span><span class="st">"</span>[](.html)
<span class="kw">echo</span> <span class="st">"[info] contents of </span><span class="ot">$shaarli_base_dir</span><span class="st">:"</span>[](.html)
<span class="kw">tree</span> -a -L 1 <span class="st">"</span><span class="ot">$shaarli_base_dir</span><span class="st">"</span></code></pre></div>
<p>This script just serves as an example. More precise or complex (applying custom configuration, etc) automation is possible using configuration management software like <a href="https://www.ansible.com/">Ansible</a><a href=".html"></a></p>
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