From 8f8565e07d111e7a694c7fcda4beed52ab5c83d8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vili=20Sinerv=C3=A4?= <vili.m.sinerva@gmail.com>
Date: Wed, 15 Jan 2025 15:47:46 +0200
Subject: [PATCH] Add command for building local nix package

---
 shell.nix | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/shell.nix b/shell.nix
index 76e9b9f..7a32e7a 100644
--- a/shell.nix
+++ b/shell.nix
@@ -4,12 +4,17 @@ let
     config = { };
     overlays = [ ];
   };
+  build-command = pkgs.writeScriptBin "build-nix-package" ''
+    nix-build -E 'with import <nixpkgs> {}; callPackage ./default.nix {}'
+  '';
 in
 pkgs.mkShell {
-  packages = with pkgs; [
-    cargo
-    rustc
-    rustfmt
-    clippy
-  ];
+  packages =
+    (with pkgs; [
+      cargo
+      rustc
+      rustfmt
+      clippy
+    ])
+    ++ [ build-command ];
 }