[not a module] This is a script to run the database upgrade of a Drupal site from 6 to 7 while re-using an established codebase.
Update: This script is deprecated in favor of a two-command process:
drush site-upgrade @anjali.dev7 --reuse --core-only --uninstall=hashcash,devel
drush @anjali.dev7 site-upgrade-modules
As the name suggests, it is expected that you will use this after tweaking the code and upgrade path for a site (again and again) after initially using
drush site-upgrade to get started.
It is meant to run the same as
drush site-upgrade @target.site, where @target.site is a valid site alias for a Drupal 7 installation, but without prompting to download Drupal core or any contributed modules. Instead, a code base which you can keep in version control and polish to complete the upgrade can be used.