feat: Package program with nix

.gitignore

@@ -1 +1,2 @@
 /target
+/result

flake.lock

@@ -0,0 +1,24 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1700678569,
+        "narHash": "sha256-2Ki+2UvOidxEb3xB4ADqlbPQ2BZOF4uZMR094O8or2I=",
+        "path": "/nix/store/jbw0627xpxp92zmlhlry1hra99dacxdf-source",
+        "rev": "8f1180704ac35baded1a74164365ac7cdfba6f38",
+        "type": "path"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,10 @@
+{
+  description = "A tmux session navigator written in Rust.";
+  inputs.nixpkgs.url = "nixpkgs";
+  outputs = { self, nixpkgs }:
+  {
+    packages = nixpkgs.lib.mapAttrs (system: pkgs: {
+      default = pkgs.callPackage ./package.nix {};
+    }) nixpkgs.legacyPackages;
+  };
+}

package.nix

@@ -0,0 +1,21 @@
+{ fetchFromGitea, rustPlatform }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "navigation";
+  version = "1.0.0";
+
+  src = fetchFromGitea {
+    domain = "git.disroot.org";
+    owner = "lwad";
+    repo = pname;
+    rev = version;
+    hash = "sha256-B882aL9Y0bLWhIfNoZNuW1WRri0Nwv5GpbNe5jxzGOE=";
+  };
+
+  cargoHash = "sha256-VDz3S8Akf9VGMFmBe01oAIkMClMjj4xF4DYS88RPQVg=";
+
+  meta = {
+    description = "A tmux session navigator written in Rust.";
+    homepage = "https://git.disroot.org/lwad/navigator";
+  };
+}