fjarrett

How to use a Ceph (or S3) bucket for WordPress uploads

Listed below are the steps I took to use Ceph object store for WordPress media without a plugin. It works by mounting Ceph (or an AWS S3) bucket as a network device on the file system via s3fs and using wp-content/uploads/ as the mount path.

Since s3fs is POSIX compatible, it means you can still access (and manage) the media within wp-content/uploads/ over SFTP/SSH as if they are natively there.

WP-CLI commands such as wp media import and wp media regenerate also still work.

Although your media is being stored and fetched from a network storage bucket, your web server can still resolve all the requests to wp-content/uploads/ on the local filesystem like normal.

This means that image URLs do not have to be rewritten and will use the core format you're used to over HTTP https://mysite.com/wp-content/uploads/cat.jpg and any absolute filesystem paths in PHP that may exist `/path/to/wp-content

fjarrett

<?php

/**
 * Detect if the current user has concurrent sessions
 *
 * @return bool
 */
function pcl_user_has_concurrent_sessions() {
	return ( is_user_logged_in() && count( wp_get_all_sessions() ) > 1 );
}

fjarrett

#!/bin/bash

echo "Enter the domain of the site you want to remove:"

read DOMAIN

if [ ! -d /var/www/$DOMAIN ]; then

    echo -e "\x1b[1;31mError:\e[0m $DOMAIN does not exist!"

fjarrett

<?php

namespace Tests\Traits;

use PHPUnit\Util\Test as TestUtil;
use Throwable;

trait Retry
{
    /**

fjarrett

<?php

/**
 * Apply a user supplied function to every member of an array, in parallel
 *
 * Similar to PHP's array_walk(), except the input array isn't passed by
 * reference and the callbacks are ran asynchronously. The technique is highly
 * portable and requires only PHP 5.4 and the PCNTL extension.
 *
 * The most obvious limitation is that we can't pass the input array by

fjarrett

<?php

add_filter( 'init', function () {

	if ( empty( $_SERVER['HTTP_AKAMAI_ORIGIN_HOP'] ) && empty( $_SERVER['HTTP_X_DSA_HOST'] ) && ! empty( $_SERVER['SERVER_NAME'] ) && 'origin-garage.godaddy.net' === $_SERVER['SERVER_NAME'] ) {

		$path = ! empty( $_SERVER['REQUEST_URI'] ) ? $_SERVER['REQUEST_URI'] : '/garage';

		wp_safe_redirect( 'https://www.godaddy.com' . $path, 301 );

fjarrett

<?php

add_filter( 'option_blog_public', function ( $blog_public ) {

	if ( empty( $_SERVER['HTTP_AKAMAI_ORIGIN_HOP'] ) && empty( $_SERVER['HTTP_X_DSA_HOST'] ) ) {

		$blog_public = false;

	}

fjarrett

#!/usr/bin/env bash

# BASE (required) - Releases are stored here.
# TARGET (required) - This will be a symlink to the current release.
# REPO (required) - The address to your Git repo.
# KEEP - How many latest releases to keep around (default is 10).
#
# Example:
#
# BASE=/var/www/foo/releases TARGET=/var/www/foo/public_html REPO=git@github.com:foo/bar.git ./atomic_deploy.sh 2b5d4a

fjarrett

<?php

/**
 * Place this file in `wp-content/mu-plugins/lock-down.php` and it will be automatically loaded by WordPress.
 */

// Auto-update all the things.
add_filter( 'auto_update_core', '__return_true' );
add_filter( 'auto_update_plugin', '__return_true' );
add_filter( 'auto_update_theme', '__return_true' );

fjarrett

<?php

$process = new Process( sprintf( 'php -S localhost:8080 -t %s', __DIR__ ) );
$process->start();

$start = time();

// Wait for the server to start up (5 seconds max).
do {
    try {