WP-Config Editor

wp-config.php Editor

Edit your WordPress configuration file safely from the panel.

How to Use

1. Go to your site → WP Config
2. The current wp-config.php contents are displayed in a code editor
3. Make your changes and click Save

Safety Checks

Before saving, BlitzPress validates:

• File starts with <?php
• DB_NAME and ABSPATH constants are present (prevents accidental deletion of critical config)
• Minimum content length of 500 characters (guards against truncation)
• PHP syntax validation — runs php -l on the file before saving to catch syntax errors

Automatic Backup

Every time you save wp-config.php, a backup is stored at:

/opt/blitzpress/backups/wp-config/{domain}_{date}_{time}.php

If an edit breaks your site, the previous version can be restored.

Common Constants

Constant	Purpose	Default
WP_DEBUG	Enable debug mode	false
WP_DEBUG_LOG	Log errors to debug.log	false
WP_MEMORY_LIMIT	PHP memory for frontend	256M
WP_MAX_MEMORY_LIMIT	PHP memory for admin	512M
DISABLE_WP_CRON	Disable WP-Cron	true (system cron used)
WP_POST_REVISIONS	Max post revisions	3
AUTOSAVE_INTERVAL	Autosave frequency (seconds)	300
EMPTY_TRASH_DAYS	Days before trash is emptied	14
DISALLOW_FILE_EDIT	Block theme/plugin editor	true

Redis Configuration

These constants control the Redis object cache (auto-configured during site creation):

define('WP_REDIS_HOST', '127.0.0.1');
define('WP_REDIS_PORT', 6379);
define('WP_REDIS_DATABASE', 2);        // Per-site Redis DB (1-15)
define('WP_REDIS_PREFIX', 'bp_mysite_com:');
define('WP_REDIS_TIMEOUT', 1);
define('WP_REDIS_READ_TIMEOUT', 1);
define('WP_REDIS_SERIALIZER', 'igbinary');
define('WP_CACHE', true);