21 lines
653 B
Ruby
21 lines
653 B
Ruby
# frozen_string_literal: true
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class AddApprovalRuleFkToDeploymentApprovals < Gitlab::Database::Migration[1.0]
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disable_ddl_transaction!
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INDEX_NAME = 'index_deployment_approvals_on_approval_rule_id'
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def up
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add_concurrent_index :deployment_approvals, :approval_rule_id, name: INDEX_NAME
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add_concurrent_foreign_key :deployment_approvals, :protected_environment_approval_rules, column: :approval_rule_id, on_delete: :nullify
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end
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def down
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with_lock_retries do
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remove_foreign_key_if_exists :deployment_approvals, column: :approval_rule_id
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end
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remove_concurrent_index_by_name :deployment_approvals, INDEX_NAME
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end
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end
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