OlaPermissions

# OlaPermissions **The blazing fast, node-based, cross-server permissions plugin built for modern Minecraft networks.** OlaPermissions is an enterprise-grade permissions management system for Paper and Velocity. It provides seamless cross-network synchronization via Redis, native Vault hook integration, and advanced node-based multi-group inheritance—all while remaining incredibly lightweight thanks to its O(1) memory caching engine. ## ✨ Features - **Multi-Group Architecture**: Players can hold infinite groups simultaneously. Permissions, prefixes, and suffixes inherit automatically, and dynamically prioritize based on group weight. - **Node-Based Engine**: Supports exact matches, wildcard nodes (essentials.*), and full Regex pattern matching (R=.*). - **Contexts & Temporary Ranks**: Grant permissions or ranks for a specific duration, or limit them to specific servers (e.g. survival) or worlds. - **O(1) Permission Caching**: Zero-lag permission checking. Heavy Regex math is calculated once per permission update, not every tick. - **Cross-Network Synchronization**: Instant permission updates across your entire network via Redis Pub/Sub. - **Database Flexibility**: Standalone servers can use local SQLite. Large networks can connect to MariaDB/MySQL. - **LuckPerms Migration**: Moving away from LuckPerms? Run /ola import luckperms to securely migrate your database in one click. - **Vault & OlaVault Compatible**: Natively provides both Permissions and Chat API hooks for external plugins. ## 🚀 Getting Started 1. Drop the OlaPermissions-Paper.jar into your Paper server's plugins/ folder. 2. (Optional) Drop the OlaPermissions-Velocity.jar into your proxy's plugins/ folder. 3. Start your server! 4. Configure your database and Redis in plugins/OlaPermissions/config.yml.