Services: use unstable version of Netdata

flake.lock

@@ -295,6 +295,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1722630782,
+        "narHash": "sha256-hMyG9/WlUi0Ho9VkRrrez7SeNlDzLxalm9FwY7n/Noo=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "d04953086551086b44b6f3c6b7eeb26294f207da",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs_2": {
       "locked": {
         "lastModified": 1722651103,
@@ -346,7 +362,8 @@
         "nix-flatpak": "nix-flatpak",
         "nix-secrets": "nix-secrets",
         "nixos-hardware": "nixos-hardware",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs_2",
+        "nixpkgs-unstable": "nixpkgs-unstable"
       }
     },
     "rust-overlay": {

flake.nix

@@ -8,6 +8,7 @@
     #   You can find a list of channels at https://wiki.nixos.org/wiki/Nix_channels
     #   To follow a different channel, replace `nixos-unstable` with the channel name, e.g. `nixos-24.05`.
     nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
+    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
 
     # Use Lix in place of Nix.
     #   If you'd rather use regular Nix, remove `lix-module.nixosModules.default` from the `modules` section below.
@@ -48,6 +49,7 @@
       nix-flatpak,
       nixos-hardware,
       nixpkgs,
+      nixpkgs-unstable,
       nix-secrets,
       ...
     }:
@@ -90,6 +92,15 @@
 
         Dimaga = nixpkgs.lib.nixosSystem {
           system = "x86_64-linux";
+
+          # Add unstable repo
+          specialArgs = {
+            pkgs-unstable = import nixpkgs-unstable {
+              system = "x86_64-linux";
+              config.allowUnfree = true;
+            };
+          };
+
           modules = defaultModules ++ [
             nixos-hardware.nixosModules.common-cpu-intel
             ./hosts/Dimaga

modules/apps/development.nix

@@ -19,7 +19,10 @@ in
   config = lib.mkMerge [
     (lib.mkIf cfg.enable {
       aux.system = {
-        packages = with pkgs; [ nixd ];
+        packages = with pkgs; [
+          nixd
+          nix-prefetch-hash
+        ];
         ui.flatpak = {
           enable = true;
           packages = [ "com.vscodium.codium" ];

modules/services/netdata.nix

@@ -1,5 +1,6 @@
 {
   pkgs,
+  pkgs-unstable,
   config,
   lib,
   ...
@@ -39,6 +40,7 @@ in
   };
 
   config = lib.mkIf cfg.enable {
+
     services = {
       nginx.virtualHosts."${cfg.url}" = {
         useACMEHost = cfg.domain;
@@ -62,6 +64,7 @@ in
 
       netdata = {
         enable = true;
+        package = pkgs-unstable.netdataCloud;
         enableAnalyticsReporting = false;
         configDir = {
           # Enable nvidia-smi: https://nixos.wiki/wiki/Netdata#nvidia-smi
@@ -72,5 +75,6 @@ in
       };
     };
     systemd.services.nginx.wants = [ config.systemd.services.netdata.name ];
+
   };
 }