Added secrets and modified Nvidia settings

.sops.yaml

@@ -0,0 +1,7 @@
+keys:
+  - &primary age1h0srffx69v9cp0xd8nzgac9zmxx0x5d8d7jrf3wgl3zea9luy5fsn9llrl
+creation_rules:
+  - path_regex: secrets/secrets.yaml$
+    key_groups:
+      - age:
+        - *primary

modules/nixos/gamming/nvidia.nix

@@ -7,13 +7,44 @@
     };
     #Nvidia Drivers
     nvidia = {     
-      open = true;
+      open = false; # My 1660S works better with closed source drivers 
       modesetting = {
         enable = true;
       };
     };
   };
 
+  boot = {
+    kernelParams = [
+      "nvidia-drm.modset=1" # DRM modesetting
+    ];
+    initrd.kernelModules = [ 
+      "nvidia" 
+      "nvidia_modeset" 
+      "nvidia_uvm" 
+      "nvidia_drm" 
+    ];
+  };
+
+  # Environment variables
+  environment.sessionVariables = {
+    # Backend GBM for NVIDIA
+    GBM_BACKEND = "nvidia-drm";
+    
+    # Use NVIDIA pilot for libva (video acceleration)
+    LIBVA_DRIVER_NAME = "nvidia";
+    
+    # Vendor library OpenGL
+    __GLX_VENDOR_LIBRARY_NAME = "nvidia";
+    
+    XDG_SESSION_TYPE = "wayland";
+    
+    WLR_NO_HARDWARE_CURSORS = "1";
+    
+    # Native Wayland Electron Apps
+    NIXOS_OZONE_WL = "1";
+  };
+
   # Nvidia Drivers
   services.xserver.videoDrivers = ["nvidia"];
 }

secrets/secrets.yaml

@@ -0,0 +1,21 @@
+hello: ENC[AES256_GCM,data:iUTvN5BcSq9z1rm8A9IGi/bC6Y9ktTb0ZJHVnT2FDxX18LBVw9fPJ/u1mzZ4AQ==,iv:RQKjSPXBGmvv2zxtCNWgzwa6M1U6ae8FEVdZ8un4z84=,tag:OgrBQgzjmHELcztURokRAw==,type:str]
+example-key: ENC[AES256_GCM,data:b2Gx6CGtub7rAnd/kw==,iv:uWJTovo9X/VkXUW7HRfSuQfo2wZ7yjShfUeRghEQcW0=,tag:R0T8tbijxfAUu19wN9iQdw==,type:str]
+#ENC[AES256_GCM,data:igl42zvcTfvOnZ5eKnWHpw==,iv:ImJmyaweKF5ADkwTarcVGaKb3zb2ycXPzq0KItU64+k=,tag:ydg9C6ZO47QsLoguq60JCg==,type:comment]
+myservice:
+    my_subdir:
+        my_secret: ENC[AES256_GCM,data:LReh8HM87Fbj,iv:HJT6/8NYWePsSo1oBpoB62cnBS68ntkyYX7Pd0Q3DsA=,tag:sKSdst4zkQAHS+7JSDhbIg==,type:str]
+sops:
+    age:
+        - recipient: age1h0srffx69v9cp0xd8nzgac9zmxx0x5d8d7jrf3wgl3zea9luy5fsn9llrl
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBRazdLc2V3bU5WTXlLVnlB
+            TlZGMlo2SlB6QlFyMzVPYmErVTh6QUpvMFJFCkdXTXozdlpiTVhkTEN5S2d5aVBu
+            YjZ6SU5NRVFxR1VZb2loeWZGN3VqUDQKLS0tIGxlZXhxTS9HL0V2YXRXVEc0RDVz
+            TGNWMXd1MmVaMndERGpFc1N0TklFNncKFvO2Y80Z0pLEdoKlmAJ0Me4SM/Y5v9bE
+            qh5J4MvY2MFK9wlgYtql6Xe/OQjzsFLa0sgWE9FBwRwMefWFOgGuRQ==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2025-12-27T00:54:06Z"
+    mac: ENC[AES256_GCM,data:1hvMwkfHxmnItx5XdCRx3vACIJ/+Zdf5r+YLnh2n6akn5LtlCtU+btDV3KgmBNg78RFaeqbJxlZfp6GPaaTbBky2IZ8hKFsQbxjdFfH7tgsQRz2VIsUgPSwuSAmWFbpxVMIf932FCqlVyzpiPBV3QzsMo+Iu7ehVHKB3tamoQ+U=,iv:aekLtJU6gShqWKHkLKoj0rxLJ1VhHiIQjzpvGyg5+xw=,tag:JKLwryAEG/suSjrIas7ihQ==,type:str]
+    unencrypted_suffix: _unencrypted
+    version: 3.11.0