kotnik
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shaarli


			
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<h1 id="copy-an-existing-installation-over-ssh-and-serve-it-locally">Copy an existing installation over SSH and serve it locally</h1>
<p>Example bash script:</p>
<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash"><span class="co">#!/bin/bash</span>
<span class="co">#Description: Copy a Shaarli installation over SSH/SCP, serve it locally with php-cli</span>
<span class="co">#Will create a local-shaarli/ directory when you run it, backup your Shaarli there, and serve it locally.</span>
<span class="co">#Will NOT download linked pages. It&#39;s just a directly usable backup/copy/mirror of your Shaarli</span>
<span class="co">#Requires: ssh, scp and a working SSH access to the server where your Shaarli is installed</span>
<span class="co">#Usage: ./local-shaarli.sh</span>
<span class="co">#Author: nodiscc (nodiscc@gmail.com)</span>
<span class="co">#License: MIT (http://opensource.org/licenses/MIT)</span>
<span class="kw">set</span> <span class="ex">-o</span> errexit
<span class="kw">set</span> <span class="ex">-o</span> nounset

<span class="co">##### CONFIG #################</span>
<span class="co">#The port used by php&#39;s local server</span>
<span class="va">php_local_port=</span>7431

<span class="co">#Name of the SSH server and path where Shaarli is installed</span>
<span class="co">#TODO: pass these as command-line arguments</span>
<span class="va">remotehost=</span><span class="st">&quot;my.ssh.server&quot;</span>
<span class="va">remote_shaarli_dir=</span><span class="st">&quot;/var/www/shaarli&quot;</span>


<span class="co">###### FUNCTIONS #############</span>
<span class="fu">_main()</span> <span class="kw">{</span>
    <span class="ex">_CBSyncShaarli</span>
    <span class="ex">_CBServeShaarli</span>
<span class="kw">}</span>

<span class="fu">_CBSyncShaarli()</span> <span class="kw">{</span>
    <span class="va">remote_temp_dir=$(</span><span class="fu">ssh</span> <span class="va">$remotehost</span> mktemp -d<span class="va">)</span>
    <span class="va">remote_ssh_user=$(</span><span class="fu">ssh</span> <span class="va">$remotehost</span> whoami<span class="va">)</span>
    <span class="fu">ssh</span> -t <span class="st">&quot;</span><span class="va">$remotehost</span><span class="st">&quot;</span> sudo cp -r <span class="st">&quot;</span><span class="va">$remote_shaarli_dir</span><span class="st">&quot;</span> <span class="st">&quot;</span><span class="va">$remote_temp_dir</span><span class="st">&quot;</span>
    <span class="fu">ssh</span> -t <span class="st">&quot;</span><span class="va">$remotehost</span><span class="st">&quot;</span> sudo chown -R <span class="st">&quot;</span><span class="va">$remote_ssh_user</span><span class="st">&quot;</span>:<span class="st">&quot;</span><span class="va">$remote_ssh_user</span><span class="st">&quot;</span> <span class="st">&quot;</span><span class="va">$remote_temp_dir</span><span class="st">&quot;</span>
    <span class="fu">scp</span> -rq <span class="st">&quot;</span><span class="va">$remotehost</span><span class="st">&quot;</span>:<span class="st">&quot;</span><span class="va">$remote_temp_dir</span><span class="st">&quot;</span> local-shaarli
    <span class="fu">ssh</span> <span class="st">&quot;</span><span class="va">$remotehost</span><span class="st">&quot;</span> rm -r <span class="st">&quot;</span><span class="va">$remote_temp_dir</span><span class="st">&quot;</span>
<span class="kw">}</span>

<span class="fu">_CBServeShaarli()</span> <span class="kw">{</span>
    <span class="co">#TODO: allow serving a previously downloaded Shaarli</span>
    <span class="co">#TODO: ask before overwriting local copy, if it exists</span>
    <span class="bu">cd</span> local-shaarli/
    <span class="ex">php</span> -S localhost:<span class="va">${php_local_port}</span>
    <span class="bu">echo</span> <span class="st">&quot;Please go to http://localhost:</span><span class="va">${php_local_port}</span><span class="st">&quot;</span>
<span class="kw">}</span>


<span class="co">##### MAIN #################</span>

<span class="ex">_main</span></code></pre></div>
<p>This outputs:</p>
<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash">$ <span class="ex">./local-shaarli.sh</span>
<span class="ex">PHP</span> 5.6.0RC4 Development Server started at Mon Sep  1 21:56:19 2014
<span class="ex">Listening</span> on http://localhost:7431
<span class="ex">Document</span> root is /home/user/local-shaarli/shaarli
<span class="ex">Press</span> Ctrl-C to quit.

[<span class="ex">Mon</span> Sep  1 21:56:27 2014] ::1:57868 [200]: /[](.html)
[<span class="ex">Mon</span> Sep  1 21:56:27 2014] ::1:57869 [200]: /index.html[](.html)
[<span class="ex">Mon</span> Sep  1 21:56:37 2014] ::1:57881 [200]: /...[](.html)</code></pre></div>
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