Add Nix support

.gitignore

@@ -1,3 +1,4 @@
 /target
 *.sock
-*.log*
+*.log*
+/result

README.md

@@ -43,6 +43,35 @@ package in the AUR. You can easily install it using your favorite AUR helper:
 paru -S verdi-git
 ```
 
+If you're using NixOS, or the Nix package manager, Verdi is available as a
+flake.
+
+<details>
+<summary>Detailed Nix instructions</summary>
+
+```nix
+{
+  inputs = {
+    nixpkgs.url = "nixpkgs/nixos-unstable";
+    verdi.url = "github:verdiwm/verdi";
+    verdi.inputs.nixpkgs.follows = "nixpkgs";
+  };
+}
+```
+
+It defines the `verdi` package, and `default` as an alias to `verdi`.
+It also defines a `default` shell for development purposes.
+
+It can be used in your system installation:
+```nix
+environment.systemPackages = [
+  inputs.verdi.packages.${pkgs.system}.verdi
+  # or
+  inputs.verdi.packages.${pkgs.system}.default
+];
+```
+</details>
+
 Support for additional distributions is on the roadmap and will be available
 soon.
 

default.nix

@@ -0,0 +1,26 @@
+{ lib
+, rustPlatform
+, pkg-config
+, udev
+, libinput
+}:
+rustPlatform.buildRustPackage rec {
+  pname = "verdi";
+  version = "0.0.1";
+  nativeBuildInputs = [
+    pkg-config
+  ];
+  buildInputs = [
+    udev     # required by `devil`
+    libinput # required by `colpetto`
+  ];
+  cargoLock.lockFile = ./Cargo.lock;
+  cargoLock.outputHashes = {
+    "diretto-0.0.3" = "sha256-UF52K0aBB9kTvlEFFgKN2QLcFQEZim3vrh/Boxhbhek=";
+    "linux-raw-sys-0.6.4" = "sha256-eg9LCBcrKHXKzpxLV9ClcI5b/7e/pKA3f2dB59lwzx4=";
+    "naga-22.0.0" = "sha256-/JTgJlmDlbtsu/HhXHbGro46Oa/kbbMX9G0YdaxH52E=";
+    "raw-window-handle-0.6.2" = "sha256-gAlhrvx/yILQSqaBCAqVB+eopiZqLDBQTGGyvM799KM=";
+  };
+  src = lib.cleanSource ./.;
+}
+

flake.nix

@@ -0,0 +1,25 @@
+{
+  inputs = {
+    nixpkgs.url = github:nixos/nixpkgs/nixpkgs-unstable;
+  };
+  outputs = { self, nixpkgs }:
+    let
+      forEachSystem = fn: nixpkgs.lib.genAttrs
+        nixpkgs.lib.systems.flakeExposed
+        (system: fn system nixpkgs.legacyPackages.${system});
+    in
+    {
+      packages = forEachSystem 
+        (system: pkgs: rec {
+          verdi = pkgs.callPackage ./default.nix {};
+          default = verdi;
+        });
+      devShells = forEachSystem
+        (system: pkgs: {
+          default = import ./shell.nix {
+            inherit pkgs;
+            inherit (self.packages.${system}) default;
+          };
+	});
+    };
+}

shell.nix

@@ -0,0 +1,9 @@
+with import <nixpkgs> {};
+mkShell {
+  nativeBuildInputs = [
+    cargo
+    rustc
+    rustfmt
+    pkg-config
+  ];
+}