chore: manage flake

flake.nix

@@ -40,7 +40,7 @@
       packages = forAllSystems (system:
         let
           pkgs = nixpkgsFor.${system};
-          buildDate = builtins.date "%Y%m%d" (builtins.fromJSON lastModifiedDate);
+          #buildDate = builtins.date "%Y%m%d" (builtins.fromJSON lastModifiedDate);
           #version = builtins.readFile "${versionTool}/version print --git";
         in
         {
@@ -65,12 +65,11 @@
             # "-X release.version=$version -X release.build=$(due --iso-8601 | tr -d "-" )"
             
             ldflags = [
-                 "-X release.version=${versionTool}"
-                 "-X release.build=${buildDate}"
+                 "-X release.version=${versionTool} print --git"
+                 "-X release.build=${versionTool} build"
                       ];
                       
-            buildInputs = [ versionTool.defaultPackage ];                      
-
+            buildInputs = [ versionTool.defaultPackage.${system} ]; 
 
             meta = with nixpkgs.legacyPackages.${system}.lib; {
                 description = "docman is a document management tool";