hereconnect/services/message-delivery-method-web-push/generate-keys.js

import webpush from "web-push";
import PouchDB from "./PouchDB.js";

if (!process.env.VAPID_SUBJECT) {
  throw new Error('VAPID_SUBJECT env is empty!');
}

const vapidKeys = webpush.generateVAPIDKeys();

await new PouchDB(`${process.env.API_URL}/server_settings`, {
  skip_setup: true,
}).put({
  _id: "server_settings:message_delivery_method_web_push:vapid",
  vapid: {
    subject: process.env.VAPID_SUBJECT,
    keys: vapidKeys,
  },
});