import { BaseSchema } from '@adonisjs/lucid/schema' export default class extends BaseSchema { protected tableName = 'files' async up() { this.schema.alterTable(this.tableName, (table) => { table.string('file_key', 40).unique() }) } async down() { this.schema.alterTable(this.tableName, (table) => { table.dropColumn('file_key') }) } }