32 lines
988 B
Ruby
32 lines
988 B
Ruby
# frozen_string_literal: true
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class CleanupDeployAccessLevelsForRemovedGroups < ActiveRecord::Migration[5.2]
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DOWNTIME = false
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def up
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return unless Gitlab.ee?
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delete = <<~SQL
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DELETE FROM protected_environment_deploy_access_levels d
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USING protected_environments p
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WHERE d.protected_environment_id=p.id
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AND d.group_id IS NOT NULL
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AND NOT EXISTS (SELECT 1 FROM project_group_links WHERE project_id=p.project_id AND group_id=d.group_id)
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RETURNING *
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SQL
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# At the time of writing there are 4 such records on GitLab.com,
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# execution time is expected to be around 15ms.
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records = execute(delete)
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logger = Gitlab::BackgroundMigration::Logger.build
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records.to_a.each do |record|
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logger.info record.as_json.merge(message: "protected_environments_deploy_access_levels was deleted")
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end
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end
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def down
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# There is no pragmatic way to restore
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# the records deleted in the `#up` method above.
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end
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end
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