debian-mirror-gitlab/db/migrate/20210629031900_associate_existing_dast_builds_with_variables.rb
2021-12-11 22:18:48 +05:30

78 lines
1.9 KiB
Ruby

# frozen_string_literal: true
class AssociateExistingDastBuildsWithVariables < ActiveRecord::Migration[6.1]
disable_ddl_transaction!
class Profile < ApplicationRecord
self.table_name = 'dast_profiles'
self.inheritance_column = :_type_disabled
end
class ProfilesPipeline < ApplicationRecord
include EachBatch
self.table_name = 'dast_profiles_pipelines'
self.inheritance_column = :_type_disabled
belongs_to :profile, foreign_key: :dast_profile_id
end
class Build < ApplicationRecord
self.table_name = 'ci_builds'
self.inheritance_column = :_type_disabled
default_scope { where(name: :dast, stage: :dast) } # rubocop:disable Cop/DefaultScope
end
class SiteProfilesBuild < ApplicationRecord
self.table_name = 'dast_site_profiles_builds'
self.inheritance_column = :_type_disabled
end
BATCH_SIZE = 300
def up
process_batch do |batch|
bulk_inserts = []
grouped_builds = fetch_builds(batch).group_by(&:commit_id)
batch.includes(:profile).each do |profile_pipeline|
builds = grouped_builds[profile_pipeline.ci_pipeline_id]
next if builds.blank?
builds.each do |build|
bulk_inserts.push(dast_site_profile_id: profile_pipeline.profile.dast_site_profile_id, ci_build_id: build.id)
end
end
SiteProfilesBuild.insert_all(bulk_inserts, unique_by: :ci_build_id)
end
end
def down
process_batch do |batch|
builds = fetch_builds(batch)
SiteProfilesBuild
.where(ci_build_id: builds)
.delete_all
end
end
private
def fetch_builds(batch)
# pluck necessary to support ci table decomposition
# https://gitlab.com/groups/gitlab-org/-/epics/6289
Build.where(commit_id: batch.pluck(:ci_pipeline_id))
end
def process_batch
ProfilesPipeline.each_batch(of: BATCH_SIZE, column: :ci_pipeline_id) do |batch|
yield(batch)
end
end
end