⚡️ (aurum) add some cache files to the persistence

flake.lock

@@ -358,6 +358,26 @@
         "type": "github"
       }
     },
+    "nix-index-database": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1727658919,
+        "narHash": "sha256-YAePt2GldkkRJ08LvZNHcuS6shIVStj+K+1DZN3gbnM=",
+        "owner": "nix-community",
+        "repo": "nix-index-database",
+        "rev": "f9fdf8285690a351e8998f1e703ebdf9cdf51dee",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nix-index-database",
+        "type": "github"
+      }
+    },
     "nixos-anywhere": {
       "inputs": {
         "disko": "disko_2",
@@ -711,6 +731,7 @@
         "home-manager": "home-manager",
         "impermanence": "impermanence",
         "lanzaboote": "lanzaboote",
+        "nix-index-database": "nix-index-database",
         "nixos-anywhere": "nixos-anywhere",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs_2",

flake.nix

@@ -41,7 +41,6 @@
     };
     lanzaboote = {
       url = "github:nix-community/lanzaboote";
-      # inputs.nixpkgs.follows = "nixpkgs";  # leads to many recompilations
     };
     nixos-hardware = {
       url = "github:NixOS/nixos-hardware";
@@ -49,6 +48,10 @@
     impermanence = {
       url = "github:nix-community/impermanence";
     };
+    nix-index-database = {
+      url = "github:nix-community/nix-index-database";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
 
     # home stuff
     wallpaper = {

home/default.nix

@@ -3,6 +3,7 @@
 
   imports = [
     inputs.catppuccin.homeManagerModules.catppuccin
+    inputs.nix-index-database.hmModules.nix-index
 
     ./applications
     ./desktop

hosts/aurum/system/boot.nix

@@ -8,9 +8,6 @@
   boot.supportedFilesystems = ["ntfs"];
   boot.loader.efi.canTouchEfiVariables = true;
 
-  # TODO: replace by lanzaboot
-  boot.loader.systemd-boot.enable = true;
-
   # clean /tmp at each boot
   boot.tmp.cleanOnBoot = true;
 

hosts/aurum/system/default.nix

@@ -16,7 +16,7 @@
     ./hardware.nix
     ./i18n.nix
     ./impermanence.nix
-    # ./lanzaboot.nix
+    ./lanzaboot.nix
     ./networking.nix
     ./nix.nix
     ./security.nix

hosts/aurum/system/impermanence.nix

@@ -4,6 +4,7 @@
     directories = [
       "/var/log"
       "/var/lib/bluetooth"
+      "/var/lib/fprint/"
       "/var/lib/nixos"
       "/var/lib/systemd/coredump"
       "/etc/NetworkManager/system-connections"
@@ -25,6 +26,12 @@
           mode = "0700";
         }
       ];
+      files = [
+        "/.local/state/bemoji-history.txt"
+        ".local/share/bemoji/emojis.txt"
+        ".cache/cliphist/db"
+        ".cache/fuzzel"
+      ];
     };
   };
 }

hosts/default.nix

@@ -27,7 +27,7 @@ in {
       inputs.disko.nixosModules.default
       inputs.impermanence.nixosModules.impermanence
       inputs.nixos-hardware.nixosModules.dell-xps-13-9315
-      # inputs.lanzaboote.nixosModules.lanzaboote
+      inputs.lanzaboote.nixosModules.lanzaboote
       {inherit home-manager;}
     ];
   };