yoac/configs/wp-config.php

<?php
/**
 * The base configuration for WordPress
 *
 * The wp-config.php creation script uses this file during the
 * installation. You don't have to use the web site, you can
 * copy this file to "wp-config.php" and fill in the values.
 *
 * This file contains the following configurations:
 *
 * * MySQL settings
 * * Secret keys
 * * Database table prefix
 * * ABSPATH
 *
 * @link https://codex.wordpress.org/Editing_wp-config.php
 *
 * @package WordPress
 */
// Get custom environmental variables
define('DB_PASSWORD', getenv('WORDPRESS_DB_PASSWORD'));
define('DB_USER', getenv('WORDPRESS_DB_USER'));

// ** MySQL settings - You can get this info from your web host ** //
/** The name of the database for WordPress */
define('DB_NAME', getenv('WORDPRESS_DB_NAME'));

/** MySQL hostname */
define('DB_HOST', 'mysql');

/** Database Charset to use in creating database tables. */
define('DB_CHARSET', 'utf8');

/** The Database Collate type. Don't change this if in doubt. */
define('DB_COLLATE', '');

/**#@+
 * 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',         '5c79fa8455ac3a9d073b092f0d037bd59d76b47d');
define('SECURE_AUTH_KEY',  '08bb369f951155190f734de6604e2e73d2ab4a5a');
define('LOGGED_IN_KEY',    '7df12c7b77e5103dc495d065aba00d4ae92fcc6b');
define('NONCE_KEY',        '55f0ec0d7a25dbe325ff9acbbf58fa5bb96aec3e');
define('AUTH_SALT',        '5ff82df7f4a75524c25f17eaa7d1d0ed6b728824');
define('SECURE_AUTH_SALT', '74696d119a7aa7b177f0e0123e5248b0c95621cf');
define('LOGGED_IN_SALT',   '572abf75e1d94e3d715f5f7d3afb8fad96512cd8');
define('NONCE_SALT',       '409a7ac7260e68334bfe5a19b4454e28aad34e73');

/**#@-*/

/**
 * 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_';

/**
 * For developers: WordPress debugging mode.
 *
 * Change this to true to enable the display of notices during development.
 * It is strongly recommended that plugin and theme developers use WP_DEBUG
 * in their development environments.
 *
 * For information on other constants that can be used for debugging,
 * visit the Codex.
 *
 * @link https://codex.wordpress.org/Debugging_in_WordPress
 */
define('WP_DEBUG', false);

// If we're behind a proxy server and using HTTPS, we need to alert Wordpress of that fact
// see also http://codex.wordpress.org/Administration_Over_SSL#Using_a_Reverse_Proxy
if (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https') {
        $_SERVER['HTTPS'] = 'on';
}

/** Limit revisions */
define('WP_POST_REVISIONS', 2);

define( 'WP_MEMORY_LIMIT', '256M' );
/* That's all, stop editing! Happy publishing. */

/** 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');

define('IS_DEV', getenv('IS_DEV'));

/** DEV */
if(defined('IS_DEV') && IS_DEV === 'true') {
        $_SERVER['HTTPS'] = 'off';
} else {
        $_SERVER['HTTPS'] = 'off';
}