ivanh

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

Let's say you want to host domains first.com and second.com.

Create folders for their files:

rsync (Everyone seems to like -z, but it is much slower for me)

a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
H: preserves hard-links
A: preserves ACLs

	<?php
	/**
	* simple method to encrypt or decrypt a plain text string
	* initialization vector(IV) has to be the same when encrypting and decrypting
	*
	* @param string $action: can be 'encrypt' or 'decrypt'
	* @param string $string: string to encrypt or decrypt
	*
	* @return string
	*/

	<?php
	/*
	This is a very tiny proof-of-concept SMTP client. Currently it's over 320 characters (if the var names are compressed). Think you can build one smaller?
	*/

	ini_set('default_socket_timeout', 3);

	$user = '[email protected]';
	$pass = '';
	$host = 'ssl://smtp.gmail.com';

	#!/bin/bash
	set -e

	cd ~/mailcow-dockerized

	DBUSER=mailcow
	DBPASS=xxxxxxxxxxxxxxxxxxxx
	DBNAME=mailcow
	DBHOST=mailcow.lxd