This repo is a template for creating a packwiz modpack with an auto-updating prism launcher modpack using Gitea Actions to push updates to Cloudflare Pages and Gitea Releases. It can also publish updates to Curseforge and/or Modrinth, provided a token and project ID.

Usage

Clone/Fork/Download this template onto your pc
Enter the assets folder and edit the pack.toml or run packwiz init -r
Edit the instance.cfg, specifically the name and PreLaunchCommand variables
Create a new instance in Prism Launcher with your desired Minecraft and modloader versions, and copy the mmc-pack.json file from that instance into the assets folder
Replace or remove modpack.png and update or remove the iconKey in instance.cfg accordingly
Replace this README.md and the LICENSE.md files as appropriate for your modpack
Use packwiz to add mods to your pack in the packwiz folder
Test modrith export: packwiz modrinth export. If it fails with notification about manual downloads, you'll need to add those mods from Modrinth instead of Curseforge. If they are not availible on Modrith, do not add the jar files to the mods folder or add them via direct download url instead, as this would violate the licence terms of those mods.
Commit and push to Gitea.
(optional) In your repo settings on Gitea, add the MODRINTH_TOKEN and MODRINTH_ID and/or CURSEFORGE_TOKEN and CURSEFORGE_ID action runner secrets to enable automated releases on the respective site.

Release notes are automatically generated from your commit messages. To kick off a new release, push a new git tag. Leave the pack version at "0.0.0" to have it auto-updated from the git tag.

Note that the prism pack requires a system installation of java version 21 or higher for the packwiz updater.