Update drupal modules with drush

There are also some helpful solutions like the static PHP analysis tool, drupal-check , and using the upgrade status module. The outcomes of this evaluation may reveal that an automated migration may not be the best approach. If the content, information architecture, and designs are changing significantly, it may make more sense to rebuild your site in Drupal 9 instead of porting over lots of content that is no longer relevant.

The best approach will vary, but it's important to identify the unique needs of your organization before jumping straight into migrating data. Due to underlying architecture changes in Drupal 8 and 9, more work is required to migrate a Drupal 7 site.

Moving will require migrating both content and configuration to a clean Drupal 9 website. Drupal 9 also uses Composer for PHP package management, which is a shift from managing projects in Drupal 7. Using the Migration UI assumes you want to migrate everything and first requires enabling the core migration modules and any other required modules needed in the new experience.

To proceed with the UI approach, import the D7 database, visit the upgrade path, enter your credentials, and follow the on-screen instructions to run the migration. The core Migrate modules support most nodes, taxonomy, fields, users, content, and user roles. However, themes, custom modules, and views without a contrib migration path will need to be rebuilt.

This also assumes the contributed modules used in Drupal 7 have a migration path to Drupal 9. Any modules without a clear upgrade path will require manual or custom migration. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Winter Bash Related 8. Hot Network Questions. Question feed. Drupal Answers works best with JavaScript enabled. Accept all cookies Customize settings.

The process of updating a Drupal 8 website changed dramatically back in March-April, , so I deleted the older content on this page and replaced it with the content below. As of April, you now need to use Composer along with Drush to update your website.

Here are my very brief notes on how to do this:. As one note about this, the process of updating from Drupal 8. I found the solution to the problem at this SO page. Today August 1, I had a problem trying to get Composer to update my website from Drupal 8. This command did not work:. In the earlier versions of Drush, prior to Drupal's adoption of Composer for dependency management, the list of pm commands was longer. As of Drupal 8 it's recommended to use Composer for dependency management, therefore the list of pm commands has been reduced, removing some dependency management related commands.

Older tutorials will often refer to the drush pm:download or drush dl command to download a contributed module from Drupal. You should now use composer require Managing extensions with Composer is beneficial since it will not only load the extensions themselves but also their dependencies such as additional required libraries and packages. It also allows for easy patching and version management. If you want to learn more about managing your site with Composer, please refer to the Introduction to Composer for Drupal Users series.

The drush pm:list command allows you to see a list of all available extensions -- modules and themes -- on your site. The command allows passing in some options. One of the most useful options is --type. This allows you to filter the extension by its type: module or theme. Run drush pm:list --type module to get a list of all the modules available on your site. By default the command returns a list of all extensions, regardless of whether they are enabled or disabled. If you'd like to filter by status you can use the --status option that takes one of two available values: disabled or enabled.