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52<div id="local-sidebar">
53<ul>
54<li><a href="Home.html">Home</a></li>
55<li>Setup
56<ul>
57<li><a href="Download-and-Installation.html">Download and Installation</a></li>
58<li><a href="Upgrade-and-migration.html">Upgrade and migration</a></li>
59<li><a href="Server-requirements.html">Server requirements</a></li>
60<li><a href="Server-configuration.html">Server configuration</a></li>
61<li><a href="Server-security.html">Server security</a></li>
62<li><a href="Shaarli-configuration.html">Shaarli configuration</a></li>
63<li><a href="Plugins.html">Plugins</a></li>
64</ul></li>
65<li><a href="Docker.html">Docker</a></li>
66<li><a href="Usage.html">Usage</a>
67<ul>
68<li><a href="Sharing-button.html">Sharing button</a> (bookmarklet)</li>
69<li><a href="Browsing-and-Searching.html">Browsing and Searching</a></li>
70<li><a href="Firefox-share.html">Firefox share</a></li>
71<li><a href="RSS-feeds.html">RSS feeds</a></li>
72</ul></li>
73<li>How To
74<ul>
75<li><a href="Backup,-restore,-import-and-export.html">Backup, restore, import and export</a></li>
76<li><a href="Copy-an-existing-installation-over-SSH-and-serve-it-locally.html">Copy an existing installation over SSH and serve it locally</a></li>
77<li><a href="Create-and-serve-multiple-Shaarlis-(farm).html">Create and serve multiple Shaarlis (farm)</a></li>
78<li><a href="Download-CSS-styles-from-an-OPML-list.html">Download CSS styles from an OPML list</a></li>
79<li><a href="Datastore-hacks.html">Datastore hacks</a></li>
80</ul></li>
81<li><a href="Troubleshooting.html">Troubleshooting</a></li>
82<li><a href="Development.html">Development</a>
83<ul>
84<li><a href="GnuPG-signature.html">GnuPG signature</a></li>
85<li><a href="Coding-guidelines.html">Coding guidelines</a></li>
86<li><a href="Directory-structure.html">Directory structure</a></li>
87<li><a href="3rd-party-libraries.html">3rd party libraries</a></li>
88<li><a href="Plugin-System.html">Plugin System</a></li>
89<li><a href="Release-Shaarli.html">Release Shaarli</a></li>
90<li><a href="Security.html">Security</a></li>
91<li><a href="Static-analysis.html">Static analysis</a></li>
92<li><a href="Theming.html">Theming</a></li>
93<li><a href="Unit-tests.html">Unit tests</a></li>
94</ul></li>
95<li>About
96<ul>
97<li><a href="FAQ.html">FAQ</a></li>
98<li><a href="Community-&amp;-Related-software.html">Community &amp; Related software</a></li>
99</ul></li>
100</ul>
101</div>
102<h1 id="upgrade-and-migration">Upgrade and migration</h1>
103<h2 id="preparation">Preparation</h2>
104<h3 id="backup-your-data">Backup your data</h3>
105<p>Shaarli stores all user data under the <code>data</code> directory:</p>
106<ul>
107<li><code>data/config.php</code> - main configuration file</li>
108<li><code>data/datastore.php</code> - bookmarked links</li>
109<li><code>data/ipbans.php</code> - banned IP addresses</li>
110</ul>
111<p>See <a href="Shaarli-configuration.html">Shaarli configuration</a> for more information about Shaarli resources.</p>
112<p>It is recommended to backup this repository <em>before</em> starting updating/upgrading Shaarli:</p>
113<ul>
114<li>users with SSH access: copy or archive the directory to a temporary location</li>
115<li>users with FTP access: download a local copy of your Shaarli installation using your favourite client</li>
116</ul>
117<h3 id="migrating-data-from-a-previous-installation">Migrating data from a previous installation</h3>
118<p>As all user data is kept under <code>data</code>, this is the only directory you need to worry about when migrating to a new installation, which corresponds to the following steps:</p>
119<ul>
120<li>backup the <code>data</code> directory</li>
121<li>install or update Shaarli:
122<ul>
123<li>fresh installation - see <a href="Download-and-installation.html">Download and installation</a></li>
124<li>update - see the following sections</li>
125</ul></li>
126<li>check or restore the <code>data</code> directory</li>
127</ul>
128<h2 id="upgrading-from-release-archives">Upgrading from release archives</h2>
129<p>All tagged revisions can be downloaded as tarballs or ZIP archives from the <a href="https://github.com/shaarli/Shaarli/releases">releases</a> page.<a href=".html"></a></p>
130<p>We <em>recommend</em> using the releases from the <code>stable</code> branch, which are available as:</p>
131<ul>
132<li>gzipped tarball - <a href="https://github.com/shaarli/Shaarli/archive/stable.tar.gz" class="uri">https://github.com/shaarli/Shaarli/archive/stable.tar.gz</a></li>
133<li>ZIP archive - <a href="https://github.com/shaarli/Shaarli/archive/stable.zip" class="uri">https://github.com/shaarli/Shaarli/archive/stable.zip</a></li>
134</ul>
135<p>Once downloaded, extract the archive locally and update your remote installation (e.g. via FTP) -be sure you keep the contents of the <code>data</code> directory!</p>
136<p>After upgrading, access your fresh Shaarli installation from a web browser; the configuration will then be automatically updated, and new settings added to <code>data/config.php</code> (see <a href="Shaarli-configuration.html">Shaarli configuration</a> for more details).</p>
137<h2 id="upgrading-with-git">Upgrading with Git</h2>
138<h3 id="updating-a-community-shaarli">Updating a community Shaarli</h3>
139<p>If you have installed Shaarli from the <a href="Download#clone-with-git-recommended">community Git repository</a>, simply <a href="https://www.git-scm.com/docs/git-pull">pull new changes</a> from your local clone:<a href=".html"></a></p>
140<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash">$ <span class="bu">cd</span> /path/to/shaarli
141$ <span class="fu">git</span> pull
142
143<span class="ex">From</span> github.com:shaarli/Shaarli
144 <span class="ex">*</span> branch master -<span class="op">&gt;</span> FETCH_HEAD
145<span class="ex">Updating</span> ebd67c6..521f0e6
146<span class="ex">Fast-forward</span>
147 <span class="ex">application/Url.php</span> <span class="kw">|</span> <span class="ex">1</span> +
148 <span class="ex">shaarli_version.php</span> <span class="kw">|</span> <span class="ex">2</span> +-
149 <span class="ex">tests/Url/UrlTest.php</span> <span class="kw">|</span> <span class="ex">1</span> +
150 <span class="ex">3</span> files changed, 3 insertions(+), <span class="ex">1</span> deletion(-)</code></pre></div>
151<p>Shaarli &gt;= <code>v0.8.x</code>: install/update third-party PHP dependencies using <a href="https://getcomposer.org/">Composer</a>:<a href=".html"></a></p>
152<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash">$ <span class="ex">composer</span> update --no-dev
153
154<span class="ex">Loading</span> composer repositories with package information
155<span class="ex">Updating</span> dependencies
156 <span class="ex">-</span> Installing shaarli/netscape-bookmark-parser (v1.0.1)
157 <span class="ex">Downloading</span>: 100%</code></pre></div>
158<h3 id="migrating-and-upgrading-from-sebsauvages-repository">Migrating and upgrading from Sebsauvage's repository</h3>
159<p>If you have installed Shaarli from <a href="https://github.com/sebsauvage/Shaarli">Sebsauvage's original Git repository</a>, you can use <a href="https://git-scm.com/book/en/v2/Git-Basics-Working-with-Remotes">Git remotes</a> to update your working copy.<a href=".html"></a></p>
160<p>The following guide assumes that:</p>
161<ul>
162<li>you have a basic knowledge of Git <a href="https://git-scm.com/book/en/v2/Git-Branching-Branches-in-a-Nutshell">branching</a> and <a href="https://git-scm.com/book/en/v2/Git-Basics-Working-with-Remotes">remote repositories</a><a href=".html"></a></li>
163<li>the default remote is named <code>origin</code> and points to Sebsauvage's repository</li>
164<li>the current branch is <code>master</code>
165<ul>
166<li>if you have personal branches containing customizations, you will need to <a href="https://git-scm.com/book/en/v2/Git-Branching-Rebasing">rebase them</a> after the upgrade; beware though, a lot of changes have been made since the community fork has been created, so things are very likely to break<embed src=".html" /></li>
167</ul></li>
168<li>the working copy is clean:
169<ul>
170<li>no versioned file has been locally modified</li>
171<li>no untracked files are present</li>
172</ul></li>
173</ul>
174<h4 id="step-0-show-repository-information">Step 0: show repository information</h4>
175<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash">$ <span class="bu">cd</span> /path/to/shaarli
176
177$ <span class="fu">git</span> remote -v
178<span class="ex">origin</span> https://github.com/sebsauvage/Shaarli (fetch)
179<span class="ex">origin</span> https://github.com/sebsauvage/Shaarli (push)
180
181$ <span class="fu">git</span> branch -vv
182<span class="ex">*</span> master 029f75f [origin/master] Update README.md[](.html)
183
184$ <span class="fu">git</span> status
185<span class="ex">On</span> branch master
186<span class="ex">Your</span> branch is up-to-date with <span class="st">&#39;origin/master&#39;</span>.
187<span class="ex">nothing</span> to commit, working directory clean</code></pre></div>
188<h4 id="step-1-update-git-remotes">Step 1: update Git remotes</h4>
189<pre><code>$ git remote rename origin sebsauvage
190$ git remote -v
191sebsauvage https://github.com/sebsauvage/Shaarli (fetch)
192sebsauvage https://github.com/sebsauvage/Shaarli (push)
193
194$ git remote add origin https://github.com/shaarli/Shaarli
195$ git fetch origin
196
197remote: Counting objects: 3015, done.
198remote: Compressing objects: 100% (19/19), done.
199remote: Total 3015 (delta 446), reused 457 (delta 446), pack-reused 2550
200Receiving objects: 100% (3015/3015), 2.59 MiB | 918.00 KiB/s, done.
201Resolving deltas: 100% (1899/1899), completed with 48 local objects.
202From https://github.com/shaarli/Shaarli
203 * [new branch] master -&gt; origin/master[](.html)
204 * [new branch] stable -&gt; origin/stable[](.html)
205[...][](.html)
206 * [new tag] v0.6.4 -&gt; v0.6.4[](.html)
207 * [new tag] v0.7.0 -&gt; v0.7.0[](.html)</code></pre>
208<h4 id="step-2-use-the-stable-community-branch">Step 2: use the stable community branch</h4>
209<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash">$ <span class="fu">git</span> checkout origin/stable -b stable
210<span class="ex">Branch</span> stable set up to track remote branch stable from origin.
211<span class="ex">Switched</span> to a new branch <span class="st">&#39;stable&#39;</span>
212
213$ <span class="fu">git</span> branch -vv
214 <span class="ex">master</span> 029f75f [sebsauvage/master] Update README.md[](.html)
215<span class="ex">*</span> stable 890afc3 [origin/stable] Merge pull request <span class="co">#509 from ArthurHoaro/v0.6.5[](.html)</span></code></pre></div>
216<p>Shaarli &gt;= <code>v0.8.x</code>: install/update third-party PHP dependencies using <a href="https://getcomposer.org/">Composer</a>:<a href=".html"></a></p>
217<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash">$ <span class="ex">composer</span> update --no-dev
218
219<span class="ex">Loading</span> composer repositories with package information
220<span class="ex">Updating</span> dependencies
221 <span class="ex">-</span> Installing shaarli/netscape-bookmark-parser (v1.0.1)
222 <span class="ex">Downloading</span>: 100%</code></pre></div>
223<p>Optionally, you can delete information related to the legacy version:</p>
224<div class="sourceCode"><pre class="sourceCode bash"><code class="sourceCode bash">$ <span class="fu">git</span> branch -D master
225<span class="ex">Deleted</span> branch master (was 029f75f)<span class="ex">.</span>
226
227$ <span class="fu">git</span> remote remove sebsauvage
228
229$ <span class="fu">git</span> remote -v
230<span class="ex">origin</span> https://github.com/shaarli/Shaarli (fetch)
231<span class="ex">origin</span> https://github.com/shaarli/Shaarli (push)
232
233$ <span class="fu">git</span> gc
234<span class="ex">Counting</span> objects: 3317, done.
235<span class="ex">Delta</span> compression using up to 8 threads.
236<span class="ex">Compressing</span> objects: 100% (1237/1237), <span class="kw">done</span><span class="ex">.</span>
237<span class="ex">Writing</span> objects: 100% (3317/3317), <span class="kw">done</span><span class="ex">.</span>
238<span class="ex">Total</span> 3317 (delta 2050), <span class="ex">reused</span> 3301 (delta 2034)<span class="ex">to</span></code></pre></div>
239<h4 id="step-3-configuration">Step 3: configuration</h4>
240<p>After migrating, access your fresh Shaarli installation from a web browser; the configuration will then be automatically updated, and new settings added to <code>data/config.php</code> (see <a href="Shaarli-configuration.html">Shaarli configuration</a> for more details).</p>
241</body>
242</html>
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