nix/pkgs/flipperzero-firmware: fine, no .git for you

nix/pkgs/flipperzero-firmware/default.nix

@@ -41,24 +41,24 @@ pkgs.stdenvNoCC.mkDerivation rec {
   pname = "flipper-firmware";
   version = "0.65.3-0827-RMv2";
 
-  src = (pkgs.fetchgit {
+  src = pkgs.fetchgit {
     url = "https://github.com/RogueMaster/flipperzero-firmware-wPlugins.git";
     rev = version;
     fetchSubmodules = true;
-    leaveDotGit = true;
+    sha256 = "09hmbvv5fgn4y2cz95kcq5lm1rkj776xv06haqhah0s823wk623m";
-    sha256 = "1ch9fwkl00db3m57iz5xykk2zkd9cvg4h1msspni7ghvqnjmiy9v";
+  };
-  }).overrideAttrs (_: {
-    NIX_PREFETCH_GIT_CHECKOUT_HOOK = ''
-      find "$dir" -mindepth 2 -name .git -print0 | xargs -0 rm -rf
-    '';
-  });
 
   patches = [
     ./fbt_assets_protobuf_version_from_changelog.patch
+    ./no_version_git.patch
   ];
 
   nativeBuildInputs = deps;
 
+  WORKFLOW_BRANCH_OR_TAG = version;
+  DIST_SUFFIX = "";
+  CUSTOM_FLIPPER_NAME = "";
+
   FBT_NOENV = 1;
   FBT_NO_SYNC = 1;
   buildPhase = ''
@@ -67,6 +67,7 @@ pkgs.stdenvNoCC.mkDerivation rec {
     mkdir -p $NIX_BUILD_TOP/bin
     ln -s $(command -v arm-none-eabi-gcc) $NIX_BUILD_TOP/bin/arm-none-eabi-cc
     export PATH=$NIX_BUILD_TOP/bin:$PATH
+    export WORKFLOW_BRANCH_OR_TAG DIST_SUFFIX CUSTOM_FLIPPER_NAME
 
     ./fbt -j$NIX_BUILD_CORES --with-updater COMPACT=1 DEBUG=0 updater_package
 

nix/pkgs/flipperzero-firmware/no_version_git.patch

@@ -0,0 +1,19 @@
+diff --git a/scripts/version.py b/scripts/version.py
+index 3c04b7e1..cd4ebe47 100644
+--- a/scripts/version.py
++++ b/scripts/version.py
+@@ -61,13 +61,7 @@ class GitVersion:
+             }
+ 
+     def _exec_git(self, args):
+-        cmd = ["git"]
+-        cmd.extend(args.split(" "))
+-        return (
+-            subprocess.check_output(cmd, cwd=self.source_dir, stderr=subprocess.STDOUT)
+-            .strip()
+-            .decode()
+-        )
++        return ''
+ 
+ 
+ class Main(App):