S3 Local Index

S3 Local Index A WordPress plugin that provides local indexing of S3 files with CLI commands and cache flushing capabilities. This plugin improves performance when working with large S3 buckets by creating local indexes that enable fast file existence checks and directory listings without expensive S3 API calls. This plugin is tested with a bucket of over 1 000 000 files. Description The S3 Local Index plugin creates and maintains local JSON index files that mirror the structure of your S3 bucket. This enables WordPress to quickly determine if files exist on S3 without making API calls for every check. The plugin supports both single-site and multisite WordPress installations. Key Features - Fast File Operations: Local indexes eliminate the need for S3 API calls during file existence checks - WordPress Integration: Seamless integration with WordPress's filesystem API through stream wrappers - CLI Management: WP-CLI commands for index management - Cache Support: Multiple caching strategies including WordPress object cache and static memory cache - Multisite Support: Full support for WordPress multisite networks - Cached Delegation: Sometimes delegation to original wrapper mus