test-acme-client-2

Lets Encrypt ACME Client

Automatically Issue and Renew Let's Encrypt Certificates (ACMEv2)

Utilizes a Daemon that operates periodically alongside a Mixin to handle challenge completions.

Getting Started

You can view the full SSL Server Example to understand the Daemon and Mixin

Daemon

The Daemon runs periodically to Issue or Renew the certificate

/**
 * Starts the Let's Encrypt daemon to manage SSL certificates.
 *
 * @param {array} fqdns - The fully qualified domain name as a SAN ["example.com","www.example.com"]
 * @param {string} sslPath - The path where the public and private keys will be stored/loaded from.
 * @param {boolean} daysRemaining - The number of days left before the certificate expires
 * @param {function} certificateCallback - callback that can be used to update the certificates if auto restart is disabled
 * @param {boolean} optGenerateAnyway - (optional) True to generate certificates before the 60 days has passed
 * @param {boolean} optStaging - (optional) True to use staging mode instead of production
 * @param {boolean} optAutoRestart - (optional) True to restart after certificates are generated, You don't need to do this but you might want to
 * @param {function} countdownHandler - (optional) paramterless function that will fire every second during the restart count down
 * @param {function} countdownTime - (optional) how long in seconds to countdown before restarting, default 30 seconds
 */
export async function startLetsEncryptDaemon(fqdns, sslPath, daysRemaining, certificateCallback, optGenerateAnyway, optStaging, optAutoRestart, countdownHandler, countdownTime) 

HTTP Mixin

HTTP Mixin that completes the HTTP-01 Challenges created by the Daemon

/**
 * Node.js Middleware function to check and respond to ACME HTTP-01 challenges inside the HTTP Server.
 *
 * @example
 * createServerHTTP((req, res) => { if (checkChallengesMixin(req, res)) { return; } }).listen(80);
 */
export async function checkChallengesMixin(req, res)