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Automatic Invalidation
Automatically invalidate CloudFront cache when posts are published or updated
C3 CloudFront Cache ControllerWordPress Plugin
Efficiently manage CloudFront cache invalidation for your WordPress site
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Quick Start
Install the plugin and configure your AWS CloudFront settings:
Installation
bash
# Using WP-CLI (recommended)
wp plugin install c3-cloudfront-clear-cache --activate
# Or install via WordPress Admin: Plugins > Add New > Search "C3 CloudFront Clear Cache"Configuration
After installation, configure the plugin through the WordPress admin:
- Go to Settings > C3 CloudFront Cache
- Enter your CloudFront Distribution ID
- Enter your AWS Access Key and Secret Key
- Click Save Changes
Alternatively, you can define constants in wp-config.php for enhanced security:
php
// Add to wp-config.php
define( 'AWS_ACCESS_KEY_ID', 'your_access_key' );
define( 'AWS_SECRET_ACCESS_KEY', 'your_secret_key' );
define( 'C3_DISTRIBUTION_ID', 'your_distribution_id' );Why C3 CloudFront Cache Controller?
When running WordPress behind AWS CloudFront, you need a reliable way to invalidate cached content when your site updates. This plugin provides:
- Automatic cache invalidation when content changes
- Batch processing for efficient CloudFront API usage
- Custom invalidation paths through powerful filters
- Production-ready with comprehensive error handling
WordPress.org Plugin
The plugin is available on the WordPress Plugin Directory.
Community
- GitHub Issues: Report bugs and request features
- WordPress Support: Get help on WordPress.org