1 files changed, 13 insertions, 14 deletions
diff --git a/nixpkgs/pkgs/data/fonts/vazir-fonts/default.nix b/nixpkgs/pkgs/data/fonts/vazir-fonts/default.nix
index 408bd9a92644..d004e75571b7 100755
--- a/nixpkgs/pkgs/data/fonts/vazir-fonts/default.nix
+++ b/nixpkgs/pkgs/data/fonts/vazir-fonts/default.nix
@@ -1,23 +1,22 @@
-{ stdenv, fetchFromGitHub }:
+{ lib, fetchFromGitHub }:
 
-stdenv.mkDerivation rec {
-  name = "vazir-fonts";
+let
+  pname = "vazir-fonts";
   version = "19.2.0";
+in fetchFromGitHub rec {
+  name = "${pname}-${version}";
 
-  src = fetchFromGitHub {
-    owner = "rastikerdar";
-    repo = "vazir-font";
-    rev = "v${version}";
-    sha256 = "0p96y4q20nhpv7hxca6rncfcb14iqy2vacv0xl55wkwqkm4wvzgr";
-  };
-
-  installPhase = ''
-    mkdir -p $out/share/fonts/vazir-fonts
-    cp -v $( find . -name '*.ttf') $out/share/fonts/vazir-fonts
+  owner = "rastikerdar";
+  repo = "vazir-font";
+  rev = "v${version}";
 
+  postFetch = ''
+    tar xf $downloadedFile --strip=1
+    find . -name '*.ttf' -exec install -m444 -Dt $out/share/fonts/vazir-fonts {} \;
   '';
+  sha256 = "008h095rjrcjhz9h02v6cf3gv64khj21lii4zffgpdlmvfs29f8l";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = https://github.com/rastikerdar/vazir-font;
     description = "A Persian (Farsi) Font - قلم (فونت) فارسی وزیر";
     license = licenses.ofl;