web/netlify/functions/sitemap/index.mts

/* eslint-disable import/no-anonymous-default-export */
import type { Context } from "@netlify/functions"

export default async (request: Request, context: Context) => {
  const { next_run } = await request.json()
  const SITEMAP_SYNC_SECRET = Netlify.env.get("SITEMAP_SYNC_SECRET")
  const PUBLIC_URL = Netlify.env.get("PUBLIC_URL")
  console.info(
    `Started sitemap sync at: ${new Date().toISOString()}! Next invocation at: ${next_run}`
  )
  const headers = new Headers()
  headers.set("x-sitemap-sync-secret", SITEMAP_SYNC_SECRET!)

  fetch(`${PUBLIC_URL}/api/sitemap`, {
    headers,
  })
}