title: Install drupal project with drupal in a subdirectory
body: <p>My customer a has production environment with the following folder structure:</p>
  <pre><code>- www
  |- maresmuseum
  </code></pre>
  <p>where I only have access to these two empty folders, being the &quot;<strong>maresmuseum</strong>&quot; the public_folder.</p>
  <p>I've deployed my Drupal 9 site with composer, like the project-recommended way does, you know: placing the index.php along many other core related folders &amp; files in &quot;<strong>maresmuseum</strong>&quot; folder, and /vendor, /tmp and many other private stuff in the &quot;<strong>www</strong>&quot; folder.</p>
  <p>As a result, I can access my website through a url like this: <code>https://example.com/maresmuseum</code> (I'm quite sure my customer has a .htaccess rule somewhere to accomplish that, don't you?)</p>
  <p>Given this production scenario, and having in mind I work with DDEV on local, I want to install this site on my local machine so I can access it with a url like this: <code>https://example.local/maresmuseum</code>.</p>
  <p>Of course, all inner pages of this site must follow this url pattern, something like this:</p>
  <p><code>https://example.local/maresmuseum/about-us</code></p>
  <p><code>https://example.local/maresmuseum/contact</code>, etc..</p>
  <p>How should I configure DDEV to accomplish that?
  Thanks in advance.</p>