=== Clinical Memcachier ===
Plugin Name: Clinical Memcachier
Plugin URI: https://codeclinic.de/plugins
Description: Plugin for implementing (NoASL) memcached as a service by Memcachier.
Tags: memcachier, remote, memcached, clinical, service, object, cache, caching
Author: Code Clinic KreativAgentur
Author URI: https://codeclinic.de
Contributors: n/a
Version: 0.4
Requires at least: 3.0
Tested up to: 4.9
Requires PHP: 5.0
Stable tag: trunk
Forked from: https://github.com/hubertnguyen/memcachier
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Donate link: https://codeclinic.de



This is a WordPress object cache backend that supports the MemCachier caching service. It requires [Memcached ver. 2.2.0 PECL package](http://pecl.php.net/package/memcached) or greater for SASL support.

This is a fork of [tollmanz](https://github.com/tollmanz/wordpress-pecl-memcached-object-cache) object cache, adding SASL and binary protocol support for cloud based caches.


== Installation ==

1. Make sure you have [libmemcached](http://libmemcached.org/libMemcached.html) installed, built with SASL. See the [Memcached Requirements](http://il1.php.net/manual/en/memcached.requirements.php). 

2. Install the [Memcached ver. 2.2.0 PECL package](http://il1.php.net/manual/en/memcached.installation.php).

3. Define the Memcached servers and SASL credentials in your wp-config.php, as follows:

		global $memcached_servers;
		$memcached_servers = array( array( 'host', port ) );

		global $memcached_username;
		$memcached_username = 'sasl_username';

		global $memcached_password;
		$memcached_password = 'sasl_password';

4. Alternatively, set the environment variables, `MEMCACHE_SERVERS`, `MEMCACHE_USERNAME` and `MEMCACHE_PASSWORD`. The expected format for `MEMCACHE_SERVERS` is `'server1:port1,server2:port2,server3:port3'`.

**Note:** If running on Heroku or AppFog, just install the MemCachier add-on and your conifguration environment variables will be set.  

4. Move object-cache.php to wp-content/object-cache.php

5. To test the WordPress object cache setup, add the following code as an MU plugin:

	```php
	<?php
	$key   = 'dummy';
	$value = '100';

	$dummy_value = wp_cache_get( $key );

	if ( $value !== $dummy_value ) {
        echo "The dummy value is not in cache. Adding the value now.";
		wp_cache_set( $key, $value );
	} else {
        echo "Value is " . $dummy_value . ". The WordPress Memcached Backend is working!";
	}
	```

  After adding the code, reload your WordPress site twice. On the second load, you should see a success message printed at the top of the page. Remove the MU plugin after you've verified the setup.

== Credits ==

* [wordpress-memcached-backend](https://github.com/tollmanz/wordpress-memcached-backend)
* [RedisLabs SASL support](https://github.com/RedisLabs/wordpress-memcached-backend)


== Changelog ==

0.4 Packaged for release on WP repo


 == Upgrade Notice ==
Replace object-cache.php in wp-config base, after updating plugin

== Screenshots ==
n/a