>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3191472. --> Reported by: [mparker17](https://www.drupal.org/user/536298) >>> <h3 id="summary-problem-motivation">Problem/Motivation</h3> <p>On a client project, I'm trying to use the same chromedriver for our Behat tests and our PHPUnit FunctionalJavascript tests. (FWIW, we're using <a href="https://lando.dev/">Lando</a> and <a href="https://drumk.it">the Drumkit task runner</a>, but that's not relevant to this support request).</p> <p>On <a href="https://www.drupal.org/docs/automated-testing/phpunit-in-drupal/running-phpunit-javascript-tests#s-other-ways-to-install-and-run-chromedriver">the documentation for running PHPUnit Javascript tests, the section on Docker compose based chromedriver</a> says:</p> <blockquote><p> To run chromedriver in a docker-compose setup, the following will suffice in your docker-compose.yml:</p> <pre>&nbsp; chrome:<br>&nbsp;&nbsp;&nbsp; image: drupalci/webdriver-chromedriver:production</pre></blockquote> <p>... but the page doesn't show the source for drupalci/webdriver-chromedriver (<a href="https://hub.docker.com/r/drupalci/webdriver-chromedriver">and neither does its page on docker hub</a> - it <em>is</em> possible to infer some of how it is built from the image layers, but the first layer is opaque on the docker hub site).</p> <p>Knowing the source for drupalci/webdriver-chromedriver would help folks trying to understand, improve, fix, etc. the image.</p> <p>After much googling, I ended up finding <a href="https://git.drupalcode.org/project/drupalci_environments/blob/HEAD/webdriver/chromedriver/Dockerfile">the <code>webdriver/chromedriver/Dockerfile</code> file in this project</a>, which looks like a likely candidate for the source of <code>drupalci/webdriver-chromedriver</code>.</p> <h3 id="summary-proposed-resolution">Proposed resolution</h3> <p>I'd like it if someone could confirm whether <a href="https://git.drupalcode.org/project/drupalci_environments/blob/HEAD/webdriver/chromedriver/Dockerfile">the <code>webdriver/chromedriver/Dockerfile</code> in this project</a> is indeed the source for <a href="https://hub.docker.com/r/drupalci/webdriver-chromedriver">the drupalci/webdriver-chromedriver image on docker hub</a>.</p> <p>If so, then I'll update <a href="https://www.drupal.org/docs/automated-testing/phpunit-in-drupal/running-phpunit-javascript-tests#s-other-ways-to-install-and-run-chromedriver">the documentation page with a link</a> for the benefit of others like me.</p> <h3 id="summary-remaining-tasks">Remaining tasks</h3> <ol> <li>Confirm whether <a href="https://git.drupalcode.org/project/drupalci_environments/blob/HEAD/webdriver/chromedriver/Dockerfile">the <code>webdriver/chromedriver/Dockerfile</code> in this project</a> is the source for <a href="https://hub.docker.com/r/drupalci/webdriver-chromedriver">the drupalci/webdriver-chromedriver image on docker hub</a></li> <li>Update <a href="https://www.drupal.org/docs/automated-testing/phpunit-in-drupal/running-phpunit-javascript-tests#s-other-ways-to-install-and-run-chromedriver">the documentation page</a></li> </ol> <h3 id="summary-ui-changes">User interface changes</h3> <p>None.</p> <h3 id="summary-api-changes">API changes</h3> <p>None.</p> <h3 id="summary-data-model-changes">Data model changes</h3> <p>None.</p> <h3 id="summary-release-notes">Release notes snippet</h3> <p>None.</p>