debian-mirror-gitlab/app/services/admin/propagate_integration_service.rb

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# frozen_string_literal: true
module Admin
class PropagateIntegrationService
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include PropagateService
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def propagate
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update_inherited_integrations
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create_integration_for_groups_without_integration if Feature.enabled?(:group_level_integrations)
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create_integration_for_projects_without_integration
end
private
# rubocop: disable Cop/InBatches
# rubocop: disable CodeReuse/ActiveRecord
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def update_inherited_integrations
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Service.where(type: integration.type, inherit_from_id: integration.id).in_batches(of: BATCH_SIZE) do |batch|
bulk_update_from_integration(batch)
end
end
# rubocop: enable Cop/InBatches
# rubocop: enable CodeReuse/ActiveRecord
# rubocop: disable CodeReuse/ActiveRecord
def bulk_update_from_integration(batch)
# Retrieving the IDs instantiates the ActiveRecord relation (batch)
# into concrete models, otherwise update_all will clear the relation.
# https://stackoverflow.com/q/34811646/462015
batch_ids = batch.pluck(:id)
Service.transaction do
batch.update_all(service_hash)
if data_fields_present?
integration.data_fields.class.where(service_id: batch_ids).update_all(data_fields_hash)
end
end
end
# rubocop: enable CodeReuse/ActiveRecord
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def create_integration_for_groups_without_integration
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loop do
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batch = Group.uncached { group_ids_without_integration(integration, BATCH_SIZE) }
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bulk_create_from_integration(batch, 'group') unless batch.empty?
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break if batch.size < BATCH_SIZE
end
end
def service_hash
@service_hash ||= integration.to_service_hash
.tap { |json| json['inherit_from_id'] = integration.id }
end
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# rubocop:disable CodeReuse/ActiveRecord
def group_ids_without_integration(integration, limit)
services = Service
.select('1')
.where('services.group_id = namespaces.id')
.where(type: integration.type)
Group
.where('NOT EXISTS (?)', services)
.limit(limit)
.pluck(:id)
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end
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# rubocop:enable CodeReuse/ActiveRecord
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end
end