'use strict';

//var Greenlock = require('greenlock');
var Greenlock = require('../');
var db = {};

var config = {
	server: 'https://acme-v02.api.letsencrypt.org/directory',
	version: 'draft-11',

	configDir: require('os').homedir() + '/acme/etc', // or /etc/acme or wherever

	privkeyPath: ':config/live/:hostname/privkey.pem', //
	fullchainPath: ':config/live/:hostname/fullchain.pem', // Note: both that :config and :hostname
	certPath: ':config/live/:hostname/cert.pem', //       will be templated as expected
	chainPath: ':config/live/:hostname/chain.pem', //

	rsaKeySize: 2048,

	debug: true
};

var handlers = {
	setChallenge: function(opts, hostname, key, val, cb) {
		// called during the ACME server handshake, before validation
		db[key] = {
			hostname: hostname,
			key: key,
			val: val
		};

		cb(null);
	},
	removeChallenge: function(opts, hostname, key, cb) {
		// called after validation on both success and failure
		db[key] = null;
		cb(null);
	},
	getChallenge: function(opts, hostname, key, cb) {
		// this is special because it is called by the webserver
		cb(null, db[key].val); // (see greenlock-cli/bin & greenlock-express/standalone),
		// not by the library itself
	},
	agreeToTerms: function(tosUrl, cb) {
		// gives you an async way to expose the legal agreement
		cb(null, tosUrl); // (terms of use) to your users before accepting
	}
};

var greenlock = Greenlock.create(config, handlers);
console.error(
	'CHANGE THE EMAIL, DOMAINS, AND AGREE TOS IN THE EXAMPLE BEFORE RUNNING IT'
);
process.exit(1);
// checks :conf/renewal/:hostname.conf
greenlock.register(
	{
		// and either renews or registers
		domains: ['example.com'], // CHANGE TO YOUR DOMAIN
		email: 'user@email.com', // CHANGE TO YOUR EMAIL
		agreeTos: false, // set to true to automatically accept an agreement
		// which you have pre-approved (not recommended)
		rsaKeySize: 2048
	},
	function(err) {
		if (err) {
			// Note: you must have a webserver running
			// and expose handlers.getChallenge to it
			// in order to pass validation
			// See greenlock-cli and or greenlock-express
			console.error('[Error]: greenlock/examples/standalone');
			console.error(err.stack);
		} else {
			console.log('success');
		}
	}
);