mwpastore

README

This gist assumes you are migrating an existing site for www.example.com — ideally WordPress — to a new server — ideally Ubuntu Server 16.04 LTS — and wish to enable HTTP/2 (backwards compatibile with HTTP/1.1) with always-on HTTPS, caching, compression, and more. Although these instructions are geared towards WordPress, they should be trivially extensible to other PHP frameworks, other FastCGI backends, and even non-FastCGI backends (using proxy in lieu of fastcgi in the terminal Caddyfile stanza).

Quickstart: Use your own naked and canonical domain names instead of example.com and www.example.com and customize the Caddyfile and VCL provided in this gist to your preferences!

These instructions target Varnish Cache 4.1, PHP-FPM 7.0, and Caddy 0.10. (I'm using MariaDB 10.1 as well, but that's not relevant to this guide.)

AustinGil

<?php while (have_posts()) : the_post(); ?>
	<?php 
	// Get the placeholder image and full size image URLs
	if ( has_post_thumbnail() ) {
		$image_id = get_post_thumbnail_id();

		$full_size_image = wp_get_attachment_image_src( $image_id,'full', true);
		$full_size_image_url = $full_size_image[0];

		$placeholder_image = wp_get_attachment_image_src( $image_id,'thumbnail', true);

BHWD

<?php
add_action( 'admin_menu', 'dat_add_admin_menu' );
add_action( 'admin_init', 'dat_settings_init' );


function dat_add_admin_menu(  ) { 

    add_submenu_page( 'edit.php?post_type=dat_cpt', 'Automatic Divi Testimonials', 'Settings', 'manage_options', 'automatic_divi_testimonials', 'dat_options_page' );

}

lukecav

opcache.enable=1
opcache.memory_consumption=192
opcache.max_wasted_percentage=5
opcache.max_accelerated_files=7963
opcache.revalidate_freq=5
opcache.interned_strings_buffer=16
opcache.save_comments=1
opcache.load_comments=1
opcache.enable_file_override=0
opcache.fast_shutdown=1

ryanjbonnell

// Use X-Forwarded-For HTTP Header to Get Visitor's Real IP Address
	
if ( isset( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
	$http_x_headers = explode( ',', $_SERVER['HTTP_X_FORWARDED_FOR'] );

	$_SERVER['REMOTE_ADDR'] = $http_x_headers[0];
}