import { BaseSchema } from '@adonisjs/lucid/schema'

/** Releases still to settle (REBUILD.md, part 8), by when they last changed. */
export default class extends BaseSchema {
  async up() {
    this.schema.raw(`CREATE INDEX IF NOT EXISTS releases_unsettled_idx ON releases (last_seen_at) WHERE settled_at IS NULL`)
  }

  async down() {
    this.schema.raw(`DROP INDEX IF EXISTS releases_unsettled_idx`)
  }
}