misskey/packages/backend/migration/1603776877564-instance-theme-color.js

export class instanceThemeColor1603776877564 {
    constructor() {
        this.name = 'instanceThemeColor1603776877564';
    }
    async up(queryRunner) {
        await queryRunner.query(`ALTER TABLE "instance" ADD "themeColor" character varying(64) DEFAULT null`);
    }
    async down(queryRunner) {
        await queryRunner.query(`ALTER TABLE "instance" DROP COLUMN "themeColor"`);
    }
}