import { listPublishedPageSlugs } from "@cms/db"
import type { MetadataRoute } from "next"

const baseUrl = process.env.CMS_WEB_ORIGIN ?? "http://localhost:3000"

export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
  const pages = await listPublishedPageSlugs()

  return pages.map((page) => ({
    url: page.slug === "home" ? `${baseUrl}/` : `${baseUrl}/${page.slug}`,
    lastModified: page.updatedAt,
  }))
}