{pkgs, ...}: let customJar = /etc/nixos/home/packages/media/bitwig.jar; in { users.users.someone.packages = with pkgs; [ (bitwig-studio6.overrideAttrs (old: { version = "6.0"; src = pkgs.fetchurl { name = "bitwig-studio-6.0.deb"; url = "https://www.bitwig.com/dl/Bitwig%20Studio/6.0/installer_linux"; hash = "sha256-jrCTgaxfeWhfKwLeKLmqTQWS7RVbVnHqJ0InCipmm8k="; }; postInstall = '' cp ${customJar} $out/libexec/bin/bitwig.jar ''; })) ]; }