misskey/packages/backend/migration/1673515526953-RoleColor.js

export class RoleColor1673515526953 {
    name = 'RoleColor1673515526953'

    async up(queryRunner) {
        await queryRunner.query(`ALTER TABLE "role" ADD "color" character varying(256)`);
    }

    async down(queryRunner) {
        await queryRunner.query(`ALTER TABLE "role" DROP COLUMN "color"`);
    }
}