SHA1 Runtime

This is a simple Fabric mod that enables you to update the hash for your server resource pack while the server is still running.

If you are anything like me, I like to constantly add new custom models to my resource pack just to add a little extra customization to Vanilla Minecraft. I do not like however having to ask people to stop what they are doing so I can restart the server to get it to read the new SHA1 Hash.

Setup

Install on a Fabric server only.

2. Run the server and join.
3. Whenever you update your resource pack put the new hash in the config/ResourcePackHash.txt file or run the /updatehash command with the new hash.
4. Once the new hash is added save the file and re-log in game. It should prompt you to install the new resource pack.

Usage:

Once installed you can edit the config/ResourcePackHash.txt file or run the /updatehash command with your new hash to update your hash.
You can use /checkhash to get some info on which hash is being supplied.

You can also use /fetchhash to automagically calculate and set the hash. For a few seconds while the hash is calculated, may cause performance issues if your pack is large.

If you use a third party resource pack host, you can use /setpackurl to set the url of the pack without the need to restart the server.

Commands

/checkhash : Will print out info on the current supplied hash.

/updatehash HASH_EXAMPLE : Will update the config to contain the supplied hash.

/reload_pack : Forces all connected clients to load the resource pack

/fetchhash reload : An optional parameter which will do the above, but force all clients connected to load the new pack