feat: use assets from an external repository

flake.lock

@@ -1,5 +1,21 @@
 {
   "nodes": {
+    "assets": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1771625274,
+        "narHash": "sha256-2wWMWsPnIweJWiojeTXdnsTsKzU9R4igc6p50rEAkpk=",
+        "ref": "refs/heads/main",
+        "rev": "7eceaa56b64490ef15ce651e2376eae553d1d50a",
+        "revCount": 1,
+        "type": "git",
+        "url": "https://git.janezic.dev/janezicmatej/assets.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://git.janezic.dev/janezicmatej/assets.git"
+      }
+    },
     "base16": {
       "inputs": {
         "fromYaml": "fromYaml"
@@ -463,6 +479,7 @@
     },
     "root": {
       "inputs": {
+        "assets": "assets",
         "flake-utils": "flake-utils",
         "home-manager": "home-manager",
         "lanzaboote": "lanzaboote",

flake.nix

@@ -40,6 +40,11 @@
       url = "github:nix-community/lanzaboote/v1.0.0";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    assets = {
+      url = "git+https://git.janezic.dev/janezicmatej/assets.git";
+      flake = false;
+    };
   };
 
   outputs =

hosts/matej-nixos/configuration.nix

@@ -32,7 +32,7 @@ in
   stylix = {
     enable = true;
     polarity = "dark";
-    image = "${inputs.self}/assets/wallpaper.png";
+    image = "${inputs.assets}/wallpaper.png";
     base16Scheme = "${pkgs.base16-schemes}/share/themes/gruvbox-material-dark-medium.yaml";
   };
 

hosts/matej-tower/configuration.nix

@@ -35,7 +35,7 @@ in
   stylix = {
     enable = true;
     polarity = "dark";
-    image = "${inputs.self}/assets/wallpaper.png";
+    image = "${inputs.assets}/wallpaper.png";
     base16Scheme = "${pkgs.base16-schemes}/share/themes/gruvbox-material-dark-medium.yaml";
   };
 

users/matej/home-manager.nix

@@ -54,7 +54,7 @@ in
     pkgs.google-cloud-sql-proxy
   ];
 
-  home.file.".assets".source = "${inputs.self}/assets";
+  home.file.".assets".source = inputs.assets;
 
   stylix.targets.neovim.enable = false;
   programs.neovim = {