Eugen Rochko 018a9e4e7f
Add post-deployment migration system (#8182)
Adopted from GitLab CE. Generate new migration with:

    rails g post_deployment_migration name_of_migration_here

By default they are run together with db:migrate. To not run them,
the env variable SKIP_POST_DEPLOYMENT_MIGRATIONS must be set

Code by Yorick Peterse <>, see also:

2018-08-13 13:40:01 +02:00
post_deployment_migration_generator.rb Add post-deployment migration system (#8182) 2018-08-13 13:40:01 +02:00