defaultSession: { config, lib, pkgs, self, ... }: { config = let inherit (config.vars) mainUser; cfg = config.programs.steam; in { # Normal Steam Stuff programs.steam = { enable = true; protontricks.enable = true; remotePlay.openFirewall = true; extraCompatPackages = [ self.packages.${pkgs.system}.proton-ge-latest ]; }; # Jovian Steam settings jovian.steam = { # Steam > Settings > System > Enable Developer Mode # Steam > Developer > CEF Remote Debugging enable = true; user = mainUser; environment = { STEAM_EXTRA_COMPAT_TOOLS_PATHS = lib.makeSearchPathOutput "steamcompattool" "" cfg.extraCompatPackages; }; desktopSession = defaultSession; }; # Decky settings jovian.decky-loader = { enable = true; user = mainUser; stateDir = "/home/${mainUser}/.local/share/decky"; # Keep scoped to user # https://github.com/Jovian-Experiments/Jovian-NixOS/blob/1171169117f63f1de9ef2ea36efd8dcf377c6d5a/modules/decky-loader.nix#L80-L84 extraPackages = builtins.attrValues { inherit (pkgs) curl unzip util-linux gnugrep readline procps pciutils libpulseaudio ; }; }; # Misc Packages environment.systemPackages = [ pkgs.steam-rom-manager pkgs.r2modman self.packages.${pkgs.system}.protonhax # FIXME: Ryujinx ACNH crashes on Vulkan https://github.com/Ryujinx/Ryujinx/issues/6708 pkgs.ryujinx ]; }; # For accurate stack trace _file = ./steam.nix; }