Domain Independent wp-config.php

README.md

Dynamic Wordpress Config

This makes Wordpress play super friendly with Git :)

Usage

1. Copy and paste this snippet in wp-config.php
2. Enter the hostname of your production server on line 24
3. Setup your database credentials for production and development (you can add more environments by adding a new case using that server's hostname)
4. Replace the keys and salts block with the contents of https://api.wordpress.org/secret-key/1.1/salt/

License

The MIT License (MIT)

Copyright (c) 2014 <jw@jeremyworboys.com>

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

wp-config.php

<?php
/**
 * The base configurations of the WordPress.
 *
 * This file has the following configurations: MySQL settings, Table Prefix,
 * Secret Keys, WordPress Language, and ABSPATH. You can find more information
 * by visiting {@link http://codex.wordpress.org/Editing_wp-config.php Editing
 * wp-config.php} Codex page. You can get the MySQL settings from your web host.
 *
 * This file is used by the wp-config.php creation script during the
 * installation. You don't have to use the web site, you can just copy this file
 * to "wp-config.php" and fill in the values.
 *
 * @package WordPress
 */

$protocol = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') ? 'https://' : 'http://';
$base_url = $protocol . $_SERVER['HTTP_HOST'];
$hostname = gethostname();

if (!defined('ENV')) {
    switch (gethostname()) {
        // PRODUCTION
        case 'my.production.hostname':
            define('ENV',         'prod');
            define('ENV_FULL',    'Production');
            define('ENV_DEBUG',   FALSE);

            define('DB_NAME',     '');
            define('DB_USER',     '');
            define('DB_PASSWORD', '');
            define('DB_HOST',     'localhost');
            define('DB_CHARSET',  'utf8');
            define('DB_COLLATE',  '');
        break;

        // DEVELOPMENT
        default:
            define('ENV',         'local');
            define('ENV_FULL',    'Local');
            define('ENV_DEBUG',   TRUE);

            define('DB_NAME',     '');
            define('DB_USER',     '');
            define('DB_PASSWORD', '');
            define('DB_HOST',     'localhost');
            define('DB_CHARSET',  'utf8');
            define('DB_COLLATE',  '');
        break;
    }
}

define('WP_HOME',    $base_url);
define('WP_SITEURL', $base_url);
define('WP_DEBUG',   ENV_DEBUG);

/**#@+
 * Authentication Unique Keys and Salts.
 *
 * Change these to different unique phrases!
 * You can generate these using the {@link https://api.wordpress.org/secret-key/1.1/salt/ WordPress.org secret-key service}
 * You can change these at any point in time to invalidate all existing cookies. This will force all users to have to log in again.
 *
 * @since 2.6.0
 */
define('AUTH_KEY',         'put your unique phrase here');
define('SECURE_AUTH_KEY',  'put your unique phrase here');
define('LOGGED_IN_KEY',    'put your unique phrase here');
define('NONCE_KEY',        'put your unique phrase here');
define('AUTH_SALT',        'put your unique phrase here');
define('SECURE_AUTH_SALT', 'put your unique phrase here');
define('LOGGED_IN_SALT',   'put your unique phrase here');
define('NONCE_SALT',       'put your unique phrase here');

/**#@-*/

/**
 * WordPress Database Table prefix.
 *
 * You can have multiple installations in one database if you give each a unique
 * prefix. Only numbers, letters, and underscores please!
 */
$table_prefix  = 'wp_';

/**
 * WordPress Localized Language, defaults to English.
 *
 * Change this to localize WordPress. A corresponding MO file for the chosen
 * language must be installed to wp-content/languages. For example, install
 * de_DE.mo to wp-content/languages and set WPLANG to 'de_DE' to enable German
 * language support.
 */
define('WPLANG', '');

/* That's all, stop editing! Happy blogging. */

/** Absolute path to the WordPress directory. */
if ( !defined('ABSPATH') )
    define('ABSPATH', dirname(__FILE__) . '/');

/** Sets up WordPress vars and included files. */
require_once(ABSPATH . 'wp-settings.php');