diff --git a/components/gitpod-db/src/typeorm/migration/1663752957582-PrebuiltWorkspaceUpdatableDBSync.ts b/components/gitpod-db/src/typeorm/migration/1663752957582-PrebuiltWorkspaceUpdatableDBSync.ts new file mode 100644 index 00000000000000..5bb74c280afe05 --- /dev/null +++ b/components/gitpod-db/src/typeorm/migration/1663752957582-PrebuiltWorkspaceUpdatableDBSync.ts @@ -0,0 +1,37 @@ +/** + * Copyright (c) 2022 Gitpod GmbH. All rights reserved. + * Licensed under the GNU Affero General Public License (AGPL). + * See License-AGPL.txt in the project root for license information. + */ + +import { MigrationInterface, QueryRunner } from "typeorm"; +import { columnExists, indexExists } from "./helper/helper"; + +const TABLE_NAME = "d_b_prebuilt_workspace_updatable"; +const DELETED_COLUMN_NAME = "deleted"; +const MODIFIED_COLUMN_NAME = "_lastModified"; +const LAST_MODIFIED_INDEX_NAME = "ind_lastModified"; + +export class PrebuiltWorkspaceUpdatableDBSync1663752957582 implements MigrationInterface { + public async up(queryRunner: QueryRunner): Promise { + if (!(await columnExists(queryRunner, TABLE_NAME, DELETED_COLUMN_NAME))) { + await queryRunner.query( + `ALTER TABLE ${TABLE_NAME} ADD COLUMN \`${DELETED_COLUMN_NAME}\` tinyint(4) NOT NULL DEFAULT '0', ALGORITHM=INPLACE, LOCK=NONE`, + ); + } + + if (!(await columnExists(queryRunner, TABLE_NAME, MODIFIED_COLUMN_NAME))) { + await queryRunner.query( + `ALTER TABLE ${TABLE_NAME} ADD COLUMN ${MODIFIED_COLUMN_NAME} timestamp(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6), ALGORITHM=INPLACE, LOCK=NONE `, + ); + } + + if (!(await indexExists(queryRunner, TABLE_NAME, LAST_MODIFIED_INDEX_NAME))) { + await queryRunner.query( + `CREATE INDEX \`${LAST_MODIFIED_INDEX_NAME}\` ON \`${TABLE_NAME}\` (${MODIFIED_COLUMN_NAME})`, + ); + } + } + + public async down(queryRunner: QueryRunner): Promise {} +}