Fastify HTTPS server with @anchordotdev/cli

fastify-https-anchor.ts

//@ts-expect-error no declaration files
import {createSNICallback} from "anchor-pki/auto-cert/sni-callback";

//@ts-expect-error no declaration files
import { TermsOfServiceAcceptor } from "anchor-pki/auto-cert/terms-of-service-acceptor";

import https from "node:https";
import type { FastifyServerFactory } from "fastify";
const serverFactory: FastifyServerFactory = (handler) => {
  const SNICallback = createSNICallback({
    name: 'sni-callback',
    tosAcceptors: TermsOfServiceAcceptor.createAny(),
    cacheDir: 'tmp/acme'
  
    // The following are defaults
    //
    // directoryUrl: process.env.ACME_DIRECTORY_URL,
    // contact: process.env.ACME_CONTACT,
    // externalAccountBinding: {
    //   kid: process.env.ACME_KID,
    //   hmacKey: process.env.ACME_HMAC_KEY
    // },
  });
  
  return https.createServer({ SNICallback }, handler);
}

import Fastify from "fasitify";
import { env } from "node:process";
const fastify = Fastify({
  // serverFactory only for local environment, assuming it's when NODE_ENV is "development"
  ...(env["NODE_ENV"] === "development" ? { serverFactory } : {})
  serverFactory,
});