94 lines
2.4 KiB
Nix
94 lines
2.4 KiB
Nix
{ pkgs, lib, config, jovian, ... }: with lib; {
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specialisation.steamos.configuration = {
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jovian = {
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hardware.has.amd.gpu = true;
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steamos.useSteamOSConfig = true;
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steamos.enableDefaultCmdlineConfig = false;
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steam = {
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enable = true;
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autoStart = true;
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desktopSession = "plasma";
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user = "app";
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};
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};
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users.home.persistApp.directories = [
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".steam" ".local/share/Steam"
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".config/gamescope" ".config/hhd"
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".kodi"
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];
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users.users.app.extraGroups = [ "networkmanager" "gamemode" ];
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programs.gamemode.enable = true;
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programs.regreet.enable = false;
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home.plasma.enable = true;
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home.plasma.extraConfig = {
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configFile = {
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kwinrc.Xwayland.Scale = 2;
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kscreenlockerrc.Daemon.Autolock = false;
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};
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};
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home-manager.users.app = {
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home.packages = with pkgs; [
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(pkgs.kodi-wayland.passthru.withPackages (kodiPkgs: with kodiPkgs; [
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joystick # keymap steam-controller
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#controller-topology-project
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libretro libretro-2048
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libretro-fuse libretro-genplus libretro-mgba
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libretro-nestopia libretro-snes9x
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jellycon
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]))
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];
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home.pointerCursor = {
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package = pkgs.steamdeck-hw-theme;
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name = "steam";
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};
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};
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services.handheld-daemon = {
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enable = true;
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user = "app";
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};
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jovian.decky-loader = {
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# ~/.steam/steam/.cef-enable-remote-debugging
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enable = true;
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user = "app";
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extraPackages = with pkgs; [
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curl unzip util-linux gnugrep procps pciutils kmod ryzenadj
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];
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extraPythonPackages = pythonPackages: with pythonPackages; [
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hid pyyaml
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];
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stateDir = "/nix/persist/decky";
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};
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boot.kernelParams = [
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"iomem=relaxed"
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"amd_pstate=passive"
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];
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boot.plymouth.themePackages = [ pkgs.steamdeck-hw-theme ];
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boot.plymouth.theme = "steamos";
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services.udev.extraRules = ''
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SUBSYSTEM=="power_supply", ATTR{online}=="0", RUN+="${pkgs.ryzenadj}/bin/ryzenadj --max-performance"
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'';
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nixpkgs.overlays = [ (final: prev: {
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gamescope = prev.gamescope.overrideAttrs (finalAttrs: previousAttrs: {
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postInstall = previousAttrs.postInstall + "\n" + ''
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wrapProgram "$out/bin/gamescope" \
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--append-flags "--force-orientation left"
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'';
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});
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}) ];
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};
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imports = [
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jovian.nixosModules.jovian
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];
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}
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