Added a justfile

flake.nix

@@ -11,7 +11,7 @@
       let
         pkgs = nixpkgs.legacyPackages.${system};
       in {
-        overlays.default = { invoiceninja = pkgs.callPackage ./package.nix { }; };
+        overlays.default = final: prev: { makerom = final.callPackage ./package.nix { }; };
 
         packages = {
           makerom = pkgs.callPackage ./package.nix { };

justfile

@@ -8,6 +8,17 @@ _default:
 [group('maintenance')]
 clean:
     #!/usr/bin/env bash
-    rm result source > /dev/null 2>&1
+    rm result > /dev/null 2>&1
+    rm -rf source > /dev/null 2>&1
     exit 0
 
+[doc('Build makerom for NixOS')]
+[group('development')]
+build: clean
+    nom build
+
+[doc('Enter nix development environment')]
+[group('development')]
+develop:
+    nom develop
+