updating gaming module

flake.nix

@@ -38,6 +38,10 @@
       url = "github:makuto/auto-base16-theme";
       flake = false;
     };
+    sunshine = {
+      url = "git+ssh://git@github.com/loki-47-6F-64/sunshine.git";
+      flake = false;
+    };
   };
 
   outputs = { self, nixpkgs, ... }@inputs: {
@@ -55,6 +59,7 @@
       ezpcusr = import ./home-manager/modules/ezpcusr.nix inputs;
       colors = import ./home-manager/modules/colors.nix inputs;
       fonts = import ./home-manager/modules/fonts.nix;
+      gaming = import ./home-manager/modules/gaming.nix inputs;
       all = import ./home-manager/modules/default.nix inputs;
     };
 

home-manager/modules/default.nix

@@ -8,7 +8,7 @@ inputs:
 
     (import ./ezpcusr.nix inputs)
     (import ./colors.nix inputs)
-    ./gaming.nix
+    (import ./gaming.nix inputs)
     ./fonts.nix
   ];
 }

home-manager/modules/gaming.nix

@@ -1,7 +1,55 @@
+inputs:
 { config, lib, pkgs, ... }:
 with lib;
 let
   cfg = config.gaming;
+
+  sunshineAssets = pkgs.runCommandNoCC "sunshine-assets" { } ''
+    cp -r ${inputs.sunshine}/assets $out
+  '';
+
+  sunshine = pkgs.stdenv.mkDerivation {
+    name = "sunshine";
+    src = inputs.sunshine;
+
+    cmakeFlags = [ "-DSUNSHINE_ASSETS_DIR=assets" "-DSUNSHINE_DEFAULT_DIR=${sunshineAssets}" ];
+
+    postPatch = ''
+      substituteInPlace CMakeLists.txt \
+        --replace '/usr/include/libevdev-1.0' '${pkgs.libevdev}/include/libevdev-1.0'
+    '';
+
+    installPhase = ''
+      mkdir -p $out/bin
+      cp sunshine $out/bin
+
+      mkdir -p $out/etc
+      cp -r ../assets $out/etc
+    '';
+
+    postFixup = ''
+      addOpenGLRunpath $out/bin/sunshine
+    '';
+
+    nativeBuildInputs = with pkgs; [ cmake pkgconfig addOpenGLRunpath ];
+    hardeningDisable = [ "format" ];
+
+    buildInputs = with pkgs; [
+      openssl
+      (boost.override { enableShared = false; enableStatic = true; })
+      ffmpeg-full
+      libevdev
+      libcap
+      libdrm
+      libpulseaudio
+      libopus
+      cudatoolkit_11
+      xorg.libXrandr
+      xorg.libXfixes
+      xorg.libXtst
+      xorg.libxcb
+    ];
+  };
 in
 {
   options.gaming = {
@@ -26,6 +74,21 @@ in
       with pkgs; [
         oldwine
         oldwinetricks
+
+        (pkgs.writeShellScriptBin "steam" "${pkgs.systemd}/bin/systemctl --user start steam")
+        sc-controller
+
+        dolphinEmuMaster
+
+        ark
+        unzip
+        unrar
+
+        mpv
+
+        tuxpaint
+
+        extremetuxracer
       ] ++ lib.optionals cfg.newWine [
         (
           pkgs.runCommand "new-wine-stuff"
@@ -37,5 +100,99 @@ in
           ''
         )
       ];
-  };
+
+      systemd.user.services.sunshine = {
+        Unit = {
+          Description = "Host for Moonlight Streaming Client";
+          Requires = [ "dbus.service" ];
+          After = [ "graphical-session-pre.target" "network.target" ];
+          PartOf = [ "graphical-session.target" ];
+        };
+
+        Install = {
+          WantedBy = [ "graphical-session.target" ];
+        };
+
+        Service = {
+          WorkingDirectory = "${config.xdg.configHome}/sunshine";
+          Restart = "on-failure";
+          RestartSec = 3;
+          ExecStart = "${sunshine}/bin/sunshine";
+          ExecStartPre =
+            let
+              script = pkgs.writeShellScript "sunshine-pre-start" ''
+                ${pkgs.coreutils}/bin/mkdir -p $HOME/.config/sunshine/assets
+
+                ${pkgs.coreutils}/bin/rm -rf $HOME/.config/sunshine/assets/shaders
+                ${pkgs.coreutils}/bin/rm -rf $HOME/.config/sunshine/assets/web
+                ${pkgs.coreutils}/bin/rm -rf $HOME/.config/sunshine/assets/box.png
+
+                ${pkgs.coreutils}/bin/cp --no-preserve=all -r ${sunshineAssets}/shaders $HOME/.config/sunshine/assets
+                ${pkgs.coreutils}/bin/cp --no-preserve=all -r ${sunshineAssets}/web $HOME/.config/sunshine/assets
+                ${pkgs.coreutils}/bin/cp --no-preserve=all ${sunshineAssets}/box.png $HOME/.config/sunshine/assets
+              '';
+            in
+            "${script}";
+        };
+      };
+
+      programs.rofi = {
+        enable = lib.mkDefault true;
+        terminal = lib.mkDefault "${pkgs.kitty}/bin/kitty";
+      };
+
+      programs.kitty.enable = lib.mkDefault true;
+
+      systemd.user.services.scc = {
+        Unit = {
+          Description = "User-mode driver and GTK3 based GUI for Steam Controller";
+          After = [ "graphical-session-pre.target" ];
+          PartOf = [ "graphical-session.target" ];
+        };
+
+        Service = {
+          Type = "simple";
+          ExecStart = "${pkgs.sc-controller}/bin/scc-daemon debug";
+          Restart = "always";
+          RestartSec = 5;
+        };
+
+        Install = { WantedBy = [ "graphical-session.target" ]; };
+      };
+
+      systemd.user.services.steam = {
+        Unit = {
+          Description = "Start Steam gaming platform";
+          After = [ "graphical-session-pre.target" ];
+          PartOf = [ "graphical-session.target" ];
+        };
+
+        Service = {
+          Type = "simple";
+          ExecStart = let
+            steamStart = pkgs.writeShellScript "steam-start" ''
+              ${pkgs.systemd}/bin/systemctl --user stop scc
+              # no sleep is needed here because steam is slow as fuck lol
+              /run/current-system/sw/bin/steam
+            '';
+          in "${steamStart}";
+          ExecStop = let
+            steamStop = pkgs.writeShellScript "steam-stop" ''
+              ${pkgs.coreutils}/bin/sleep 5 # give time for controller to reset
+              ${pkgs.systemd}/bin/systemctl --user start scc
+            '';
+          in "${steamStop}";
+        };
+
+        Install = { WantedBy = [ "graphical-session.target" ]; };
+      };
+
+      programs.chromium.enable = lib.mkDefault true;
+
+      fonts.enable = lib.mkDefault true;
+
+      colors = {
+        enable = lib.mkDefault true;
+      };
+    };
 }