Drupal 7 to Modern Drupal Module Upgrader

Drupal Module Upgrader provides drush commands to scan the source of a Drupal 7 module, flags any code that requires updating to modern Drupal, points off to any relevant API change notices, and (where possible) will actually attempt to convert the Drupal 7 code automatically to modern Drupal!

The module is kept on life support to aid Drupal 7 upgraders, but further development is not planned.

Installation

• The "minimum-stability" option in the site's composer.json file must be set to "dev".
• Install the module like you would any other Drupal module, it will bring along the needed dependencies.

Usage

1. Place the Drupal 7 module you wish to port into your modern Drupal site's /modules directory.
2. To scan code and get a report of code that needs updating and how, run the following inside the modern Drupal root directory:
   

   drush dmu-analyze MODULE_NAME
   

   This will export a report showing any relevant change notices where you can
   read more.

3. To attempt to upgrade your Drupal 7 module's code to modern Drupal automatically,
   run the following inside the modern Drupal root directory:

   drush dmu-upgrade MODULE_NAME
   

   The script will output a few lines as it attempts various conversions. Go into your modules/MODULE_NAME directory and check out all of your new YAML files and such. ;)