Pack Launcher

With similar goals to Mod Director, Modpack Director offers the ability to download and process mods and files at runtime.

Modpack Director gives you flexibility in situations where a mod cannot be packed with your modpack but can be downloaded at runtime either due to not being present on your target distribution platform, launcher or copyright issues.

This fork add ability for automatic updates from designated source via sha hash compare. Used for smooth modpack experience in the warfactory modpack

Original source (MIT): https://github.com/juanmuscaria/ModpackDirector