From 018a9e4e7fdfac0f2e482f4b5fa66247afbc2ddb Mon Sep 17 00:00:00 2001 From: Eugen Rochko Date: Mon, 13 Aug 2018 13:40:01 +0200 Subject: 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: https://gitlab.com/gitlab-org/gitlab-ce/commit/83c8241160ed48ab066e2c5bd58d0914a745197c --- lib/generators/post_deployment_migration_generator.rb | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 lib/generators/post_deployment_migration_generator.rb (limited to 'lib/generators') diff --git a/lib/generators/post_deployment_migration_generator.rb b/lib/generators/post_deployment_migration_generator.rb new file mode 100644 index 000000000..798c01b88 --- /dev/null +++ b/lib/generators/post_deployment_migration_generator.rb @@ -0,0 +1,17 @@ +# frozen_string_literal: true + +require 'rails/generators' + +module Rails + class PostDeploymentMigrationGenerator < Rails::Generators::NamedBase + def create_migration_file + timestamp = Time.zone.now.strftime('%Y%m%d%H%M%S') + + template 'migration.rb', "db/post_migrate/#{timestamp}_#{file_name}.rb" + end + + def migration_class_name + file_name.camelize + end + end +end -- cgit