![pack.png](https://github.com/TechnoBro03/LockAndKey/blob/main/pack.png?raw=true) # Lock & Key **A datapack that locks a door or a chest to one key.** ![Version](https://img.shields.io/badge/version-1.0.0-brightgreen?style=for-the-badge) ![Minecraft](https://img.shields.io/badge/minecraft-26.2-blue?style=for-the-badge) ![Certified](https://img.shields.io/badge/certified-compatibility-success?style=for-the-badge)

--- ## Introduction Lock chests and doors with unique and unguessable keys! Craft a key, sneak + right-click a door or a chest, and it is now locked! No player can break, open, or activate (via redstone) the locked block without the key! > [!NOTE] > Explosions are still able to break locked objects ## How to Use it **Craft the key** with 5 Iron Nuggets and 1 Iron Ingot. ![Crafting Recipe](https://cdn.modrinth.com/data/cached_images/182e8e2ef7b3eebc4cb285db29a6ecbe16991a61.png) **Name it**. A key is identified by its signature (who first used the key) *and* its name. Renaming a key is unique from any other key! > [!TIP] > Name your key in an anvil *before* you lock anything with it, and make a spare! > There is no master key. Lose the key and the lock stays shut. > [!NOTE] > Due to the limitations of Minecraft string comparison, a lock cannot have a `"` character in the name. If it does, you will not be able to lock anything. **Lock it**. Sneak and right-click a door or a chest while holding the key. This will automatically sign the key to your user. **Share it**. Give somebody a copy of the key and they can open everything it locked. Craft another, sign it, name it the same, and it opens the same locks. **Make spares**. Lock something while holding multiple unsigned keys and the entire stack is signed at once! **Unlock it**. Sneak and right-click a locked door or chest while holding the key that locked it. ## Features - **Doors cannot be opened with redstone.** The door stays in the same state as when it was locked. - **Both halves of a double chest** lock, and unlock, together. - **If the block is destroyed some other way** (e.g. an explosion), the key is also destroyed. - **Unguessable locks.** Locks are keyed via their name **AND** who signed it. Another player cannot create a key that will open your chest, even if the name is the same! ## Installation 1. Download the release `.zip`. 2. Drop it into `/datapacks/`. 3. `/reload`, or load the world. ## Commands | Command | Description | | --- | --- | | `/function lk:give` | Gives an unsigned Lock Key without crafting one. | | `/function lk:uninstall` | Takes every lock off and removes any storage, tags, etc from the datapack. Run this before deleting the pack. | --- > [!TIP] > If you lose the key, a locked block cannot be opened (except via explosion, etc). If you uninstall while a lock is in unloaded chunks, it will not be removed. > To remove a lock without a key or datapack, run the following command near the lock: > `/kill @n[type=minecraft:interaction,tag=lock.lock,distance=..5]` ---

[![Certified Compatibility](https://cdn.modrinth.com/data/cached_images/c87bc31f50dcbcba6d62c7e4ef89989ad08b1e3a.png)](https://discord.gg/SnJQcfq) Meets the [Certified Datapack requirements](https://discord.gg/SnJQcfq) **By TechnoBro03**