drush archive-dump gets an Aegir specific settings.php
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #1786702. -->
Reported by: [clemens.tolboom](https://www.drupal.org/user/125814)
>>>
<p>Doing an</p>
<pre>drush "@$ALIAS" archive-dump --destination=$TEMPFILE --tar-options="--exclude=drushrc.php"</pre><p>
on an Aegir managed site I get VHOST specific code in settings.php like</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br> </span><span style="color: #FF8000">/**<br> * The database credentials are stored in the Apache vhost config<br>- cut -<br> * This is a security measure implemented by the Aegir project.<br> */<br> </span><span style="color: #0000BB">$databases</span><span style="color: #007700">[</span><span style="color: #DD0000">'default'</span><span style="color: #007700">][</span><span style="color: #DD0000">'default'</span><span style="color: #007700">] = array(<br> </span><span style="color: #DD0000">'driver' </span><span style="color: #007700">=> </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_type'</span><span style="color: #007700">],<br> </span><span style="color: #DD0000">'database' </span><span style="color: #007700">=> </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_name'</span><span style="color: #007700">],<br> </span><span style="color: #DD0000">'username' </span><span style="color: #007700">=> </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_user'</span><span style="color: #007700">],<br> </span><span style="color: #DD0000">'password' </span><span style="color: #007700">=> </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_passwd'</span><span style="color: #007700">],<br> </span><span style="color: #DD0000">'host' </span><span style="color: #007700">=> </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_host'</span><span style="color: #007700">],<br> </span><span style="color: #DD0000">'port' </span><span style="color: #007700">=> </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_port'</span><span style="color: #007700">],<br> );<br> </span><span style="color: #0000BB">$db_url</span><span style="color: #007700">[</span><span style="color: #DD0000">'default'</span><span style="color: #007700">] = </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_type'</span><span style="color: #007700">] . </span><span style="color: #DD0000">'://' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_user'</span><span style="color: #007700">] . </span><span style="color: #DD0000">':' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_passwd'</span><span style="color: #007700">] . </span><span style="color: #DD0000">'@' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_host'</span><span style="color: #007700">] . </span><span style="color: #DD0000">':' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_port'</span><span style="color: #007700">] . </span><span style="color: #DD0000">'/' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_name'</span><span style="color: #007700">];<br></span><span style="color: #0000BB">?></span></span></pre></div>
<p>which causes notices on every page for the restored site on a non-Aegir install.</p>
<pre> Notice: Undefined index: db_type in include_once() (line 24 of /path/to/site/settings.php).<br> Notice: Undefined index: db_name in include_once() (line 25 of /path/to/site/settings.php).<br> Notice: Undefined index: db_user in include_once() (line 26 of /path/to/site/settings.php).<br> Notice: Undefined index: db_passwd in include_once() (line 27 of /path/to/site/settings.php).<br> Notice: Undefined index: db_host in include_once() (line 28 of /path/to/site/settings.php).<br> Notice: Undefined index: db_port in include_once() (line 29 of /path/to/site/settings.php).<br> Notice: Undefined index: db_type in include_once() (line 31 of /path/to/site/settings.php).<br> Notice: Undefined index: db_user in include_once() (line 31 of /path/to/site/settings.php).<br> Notice: Undefined index: db_passwd in include_once() (line 31 of /path/to/site/settings.php).<br> Notice: Undefined index: db_host in include_once() (line 31 of /path/to/site/settings.php).<br> Notice: Undefined index: db_port in include_once() (line 31 of /path/to/site/settings.php).<br> Notice: Undefined index: db_name in include_once() (line 31 of /path/to/site/settings.php).</pre><p>We could wrap this by testing for</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #007700">if (isset(</span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_name'</span><span style="color: #007700">])) {<br> </span><span style="color: #FF8000">/**<br> * The database credentials are stored in the Apache vhost config<br>- cut -<br> */<br> </span><span style="color: #0000BB">$databases</span><span style="color: #007700">[</span><span style="color: #DD0000">'default'</span><span style="color: #007700">][</span><span style="color: #DD0000">'default'</span><span style="color: #007700">] = array(<br>- </span><span style="color: #0000BB">cut</span><span style="color: #007700">-<br> );<br> </span><span style="color: #0000BB">$db_url</span><span style="color: #007700">[</span><span style="color: #DD0000">'default'</span><span style="color: #007700">] = </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_type'</span><span style="color: #007700">] . </span><span style="color: #DD0000">'://' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_user'</span><span style="color: #007700">] . </span><span style="color: #DD0000">':' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_passwd'</span><span style="color: #007700">] . </span><span style="color: #DD0000">'@' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_host'</span><span style="color: #007700">] . </span><span style="color: #DD0000">':' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'d<br>b_port'</span><span style="color: #007700">] . </span><span style="color: #DD0000">'/' </span><span style="color: #007700">. </span><span style="color: #0000BB">$_SERVER</span><span style="color: #007700">[</span><span style="color: #DD0000">'db_name'</span><span style="color: #007700">];<br>}<br></span><span style="color: #0000BB">?></span></span></pre></div>
<p>Running </p>
<pre>drush archive-restore --destination=/path/to/www/root --db-url=mysql://x_dev:x_dev@localhost/x_dev /archives/backup-x_prod-latest.tar.gz</pre><p>
adds its own db connection to the end of settings.php</p>
issue
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