1 files changed, 24 insertions, 0 deletions
diff --git a/db/migrate/20210818220234_add_default_project_approval_rules_vuln_allowed.rb b/db/migrate/20210818220234_add_default_project_approval_rules_vuln_allowed.rb
new file mode 100644
index 00000000000..72d2755effa
--- /dev/null
+++ b/db/migrate/20210818220234_add_default_project_approval_rules_vuln_allowed.rb
@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+class AddDefaultProjectApprovalRulesVulnAllowed < ActiveRecord::Migration[6.1]
+  include Gitlab::Database::MigrationHelpers
+
+  disable_ddl_transaction!
+
+  DEFAULT_VALUE = 0
+
+  def up
+    change_column_default :approval_project_rules, :vulnerabilities_allowed, DEFAULT_VALUE
+
+    update_column_in_batches(:approval_project_rules, :vulnerabilities_allowed, DEFAULT_VALUE) do |table, query|
+      query.where(table[:vulnerabilities_allowed].eq(nil))
+    end
+
+    change_column_null :approval_project_rules, :vulnerabilities_allowed, false
+  end
+
+  def down
+    change_column_default :approval_project_rules, :vulnerabilities_allowed, nil
+    change_column_null :approval_project_rules, :vulnerabilities_allowed, true
+  end
+end