Nix: init

flake.lock

@@ -0,0 +1,67 @@
+{
+  "nodes": {
+    "hyprutils": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "systems": [
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1727300645,
+        "narHash": "sha256-OvAtVLaSRPnbXzOwlR1fVqCXR7i+ICRX3aPMCdIiv+c=",
+        "owner": "hyprwm",
+        "repo": "hyprutils",
+        "rev": "3f5293432b6dc6a99f26aca2eba3876d2660665c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprutils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1728492678,
+        "narHash": "sha256-9UTxR8eukdg+XZeHgxW5hQA9fIKHsKCdOIUycTryeVw=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "5633bcff0c6162b9e4b5f1264264611e950c8ec7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "hyprutils": "hyprutils",
+        "nixpkgs": "nixpkgs",
+        "systems": "systems"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1689347949,
+        "narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "rev": "31732fcf5e8fea42e59c2488ad31a0e651500f68",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,38 @@
+{
+  description = "A tiny qt6/qml application to display information about the running system";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    systems.url = "github:nix-systems/default-linux";
+
+    hyprutils = {
+      url = "github:hyprwm/hyprutils";
+      inputs.nixpkgs.follows = "nixpkgs";
+      inputs.systems.follows = "systems";
+    };
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    systems,
+    ...
+  } @ inputs: let
+    inherit (nixpkgs) lib;
+    eachSystem = lib.genAttrs (import systems);
+    pkgsFor = eachSystem (
+      system:
+        import nixpkgs {
+          localSystem = system;
+          overlays = [self.overlays.default];
+        }
+    );
+  in {
+    overlays = import ./nix/overlays.nix {inherit inputs self lib;};
+
+    packages = eachSystem (system: {
+      default = self.packages.${system}.hyprsysteminfo;
+      inherit (pkgsFor.${system}) hyprsysteminfo;
+    });
+  };
+}

nix/default.nix

@@ -0,0 +1,48 @@
+{
+  lib,
+  stdenv,
+  cmake,
+  pkg-config,
+  hyprutils,
+  kdePackages,
+  qt6,
+  version ? "0",
+}: let
+  inherit (lib.sources) cleanSource cleanSourceWith;
+  inherit (lib.strings) hasSuffix;
+in
+  stdenv.mkDerivation {
+    pname = "hyprsysteminfo";
+    inherit version;
+
+    src = cleanSourceWith {
+      filter = name: _type: let
+        baseName = baseNameOf (toString name);
+      in
+        ! (hasSuffix ".nix" baseName);
+      src = cleanSource ../.;
+    };
+
+    nativeBuildInputs = [
+      cmake
+      pkg-config
+      qt6.wrapQtAppsHook
+    ];
+
+    buildInputs = [
+      hyprutils
+      kdePackages.kirigami-addons
+      qt6.qtbase
+      qt6.qtsvg
+      qt6.qtwayland
+    ];
+
+    meta = {
+      description = "A tiny qt6/qml application to display information about the running system";
+      homepage = "https://github.com/hyprwm/hyprsysteminfo";
+      license = lib.licenses.bsd3;
+      maintainers = [lib.maintainers.fufexan];
+      mainProgram = "hyprsysteminfo";
+      platforms = lib.platforms.linux;
+    };
+  }

nix/overlays.nix

@@ -0,0 +1,24 @@
+{
+  inputs,
+  self,
+  lib,
+}: let
+  mkDate = longDate: (lib.concatStringsSep "-" [
+    (builtins.substring 0 4 longDate)
+    (builtins.substring 4 2 longDate)
+    (builtins.substring 6 2 longDate)
+  ]);
+  date = mkDate (self.lastModifiedDate or "19700101");
+  version = lib.removeSuffix "\n" (builtins.readFile ../VERSION);
+in {
+  default = self.overlays.hyprsysteminfo;
+
+  hyprsysteminfo = lib.composeManyExtensions [
+    inputs.hyprutils.overlays.default
+    (final: prev: {
+      hyprsysteminfo = final.callPackage ./. {
+        version = "${version}+date=${date}_${self.shortRev or "dirty"}";
+      };
+    })
+  ];
+}