gitlab-org--gitlab-foss/db/migrate/20190530042141_add_default_...

# frozen_string_literal: true

class AddDefaultGitDepthToCiCdSettings < ActiveRecord::Migration[5.1]
  include Gitlab::Database::MigrationHelpers

  DOWNTIME = false

  def change
    add_column :project_ci_cd_settings, :default_git_depth, :integer
  end
end
Add project level git depth setting Introduce default_git_depth in project's CI/CD settings and set it to 50. Use it if there is no GIT_DEPTH variable specified. Apply this default only to newly created projects and keep it nil for old ones in order to not break pipelines that rely on non-shallow clones. default_git_depth can be updated from CI/CD Settings in the UI, must be either nil or integer between 0 and 1000 (incl). Inherit default_git_depth from the origin project when forking projects. MR pipelines are run on a MR ref (refs/merge-requests/:iid/merge) and it contains unique commit (i.e. merge commit) which doesn't exist in the other branch/tags refs. We need to add it cause otherwise it may break pipelines for old projects that have already enabled Pipelines for merge results and have git depth 0. Document new default_git_depth project CI/CD setting 2019-05-30 06:40:53 +00:00			`# frozen_string_literal: true`

			`class AddDefaultGitDepthToCiCdSettings < ActiveRecord::Migration[5.1]`
			`include Gitlab::Database::MigrationHelpers`

			`DOWNTIME = false`

			`def change`
			`add_column :project_ci_cd_settings, :default_git_depth, :integer`
			`end`
			`end`