feat: add flatpak service configuration and integrate with OBS plugins and Steam

flake.lock

@@ -14,11 +14,11 @@
         "sf-pro": "sf-pro"
       },
       "locked": {
-        "lastModified": 1781881853,
+        "lastModified": 1782587760,
-        "narHash": "sha256-JawESccafFrnpr1YPYc2Xd7WaBJvbE+4FLZzWY3AfJU=",
+        "narHash": "sha256-I9PRLePA5QNKEyDFsN5eIVk0dxFRGAL0Z/LjOWnA75Y=",
         "owner": "Lyndeno",
         "repo": "apple-fonts.nix",
-        "rev": "bb4d5244052c1f6cae543baea793bf44f3f8bfb4",
+        "rev": "ce044f6829c6b3ccde9624116577ba2c173ca49d",
         "type": "github"
       },
       "original": {
@@ -98,11 +98,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1778446047,
+        "lastModified": 1782772816,
-        "narHash": "sha256-oQvcadh2BCkrog+SGrG6YffKJrveYpjj3TdQJWaKhaM=",
+        "narHash": "sha256-s9BuFv0mRuZx9C1MF8qPHRdcAK14ONi0A5m6E2wqOoM=",
         "owner": "nix-community",
         "repo": "bun2nix",
-        "rev": "f2bc12af1a6369648aac41041ceeaa0b866599c6",
+        "rev": "5a39d717029e94163ac223aee8d5c9946cafed1c",
         "type": "github"
       },
       "original": {
@@ -179,11 +179,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1782522538,
+        "lastModified": 1782881387,
-        "narHash": "sha256-CvOaUvJ+mXlxU3m2cPWKcOAhtKETsPUYhq+Xa5ewBp4=",
+        "narHash": "sha256-HvlS1KDGXDjd1bNzzPvH1mkDJATlDAfVYfTh//wJBEA=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "8d8a6cc50ddc60748791a14ee1163c865ec57635",
+        "rev": "d32537981c036473cf6990ae03176a5d84c43b29",
         "type": "github"
       },
       "original": {
@@ -202,11 +202,11 @@
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1782464540,
+        "lastModified": 1782869010,
-        "narHash": "sha256-xBvJ+sX/7xOoUrjEzglL5B4nH0YgvYTGPIaj9iLeAws=",
+        "narHash": "sha256-4OWJdeCsT1AbqYis6GyCjcO+tiJ0G5GTPP9rfl2mMuQ=",
         "owner": "numtide",
         "repo": "llm-agents.nix",
-        "rev": "05f2ea6072427bfd8b334342a0816b96fef27c3b",
+        "rev": "36bc6d09f3b7f9a4c9837bcf2092e3e7bb85f6a6",
         "type": "github"
       },
       "original": {
@@ -215,16 +215,32 @@
         "type": "github"
       }
     },
+    "nix-flatpak": {
+      "locked": {
+        "lastModified": 1767983141,
+        "narHash": "sha256-7ZCulYUD9RmJIDULTRkGLSW1faMpDlPKcbWJLYHoXcs=",
+        "owner": "gmodena",
+        "repo": "nix-flatpak",
+        "rev": "440818969ac2cbd77bfe025e884d0aa528991374",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gmodena",
+        "ref": "latest",
+        "repo": "nix-flatpak",
+        "type": "github"
+      }
+    },
     "nix-vscode-extensions": {
       "inputs": {
         "nixpkgs": "nixpkgs_3"
       },
       "locked": {
-        "lastModified": 1782447048,
+        "lastModified": 1782879771,
-        "narHash": "sha256-+aCWNX45SyrPfy+SV1R8ClH1jh8X0MTpnPZCllqGn7o=",
+        "narHash": "sha256-CEm+X6hosGyxp32UMt01xxa+Ei0c0NiIP2VqgxFDSwM=",
         "owner": "nix-community",
         "repo": "nix-vscode-extensions",
-        "rev": "486c8f5ac6f43bfec630e3a6f426ab10fce3e5f2",
+        "rev": "956507929a1cc152ec509e91765efe77f54297b5",
         "type": "github"
       },
       "original": {
@@ -251,11 +267,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1782118813,
+        "lastModified": 1782760764,
-        "narHash": "sha256-BnbXO5s5EhV89lLXMAGCzPdEN5a6vNqvMk71obeTEUw=",
+        "narHash": "sha256-N66fYdUuZ9hpdM7jsQ7CUWtLJduqGDyTGCaLR62CXaQ=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b3c092d3c36d91e2f61f3dfb39a159f180a56659",
+        "rev": "7a1a64774a5fd0b0cd39ac95d0e170ace8b266a0",
         "type": "github"
       },
       "original": {
@@ -283,11 +299,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1782467914,
+        "lastModified": 1782723713,
-        "narHash": "sha256-pGvFkM8N0xEkIIXDe5YYfbEAvHrk4IxBrjB/x8OomhE=",
+        "narHash": "sha256-oPXCU/SSUokcGaJREHibG1CBX3+s/W7orDWQOZDsEeQ=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "e73de5be04e0eff4190a1432b946d469c794e7b4",
+        "rev": "b5aa0fbd538984f6e3d201be0005b4463d8b09f8",
         "type": "github"
       },
       "original": {
@@ -328,6 +344,7 @@
         "apple-fonts": "apple-fonts",
         "home-manager": "home-manager",
         "llm-agents": "llm-agents",
+        "nix-flatpak": "nix-flatpak",
         "nix-vscode-extensions": "nix-vscode-extensions",
         "nixpkgs": "nixpkgs_4",
         "sidra": "sidra",

flake.nix

@@ -12,6 +12,9 @@
       url = "github:nix-community/home-manager";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    nix-flatpak = {
+      url = "github:gmodena/nix-flatpak/?ref=latest";
+    };
     vscode-server.url = "github:nix-community/nixos-vscode-server";
     llm-agents.url = "github:numtide/llm-agents.nix";
     nix-vscode-extensions.url = "github:nix-community/nix-vscode-extensions";
@@ -26,6 +29,7 @@
         modules = [
           ./hosts/miku-homelab
           home-manager.nixosModules.home-manager
+          inputs.nix-flatpak.nixosModules.nix-flatpak
           vscode-server.nixosModules.default
           {
             nixpkgs.overlays = [

home/emmatherock/obs.nix

@@ -1,14 +0,0 @@
-{ pkgs, ... }:
-{
-  home.packages = [
-    (pkgs.wrapOBS {
-      plugins = with pkgs.obs-studio-plugins; [
-        obs-pipewire-audio-capture
-        obs-vkcapture
-        obs-composite-blur
-        obs-aitum-multistream
-        obs-vertical-canvas
-      ];
-    })
-  ];
-}

hosts/miku-homelab/default.nix

@@ -5,6 +5,7 @@
     ./hardware-configuration.nix
     ../../modules/security/secureboot.nix
     ../../modules/services/maintenance.nix
+    ../../modules/services/flatpak.nix
     ../../modules/system/audio.nix
     ../../modules/system/fonts.nix
     ../../modules/system/gaming.nix

modules/services/flatpak.nix

@@ -0,0 +1,22 @@
+{
+  services.flatpak = {
+    enable = true;
+
+    remotes = [
+      {
+        name = "flathub";
+        location = "https://dl.flathub.org/repo/flathub.flatpakrepo";
+      }
+    ];
+
+    packages = [
+      "com.obsproject.Studio"
+      "com.obsproject.Studio.Plugin.OBSVkCapture"
+      "com.obsproject.Studio.Plugin.VerticalCanvas"
+      "com.obsproject.Studio.Plugin.AitumMultistream"
+      "com.obsproject.Studio.Plugin.CompositeBlur"
+      "org.freedesktop.Platform.VulkanLayer.OBSVkCapture//25.08"
+      "com.valvesoftware.Steam"
+    ];
+  };
+}

modules/system/gaming.nix

@@ -1,6 +1,5 @@
 {
   programs = {
     gamemode.enable = true;
-    steam = { enable = true; remotePlay.openFirewall = true; };
   };
 }