1 files changed, 39 insertions, 43 deletions
diff --git a/pkgs/applications/version-management/git-and-tools/bfg-repo-cleaner/default.nix b/pkgs/applications/version-management/git-and-tools/bfg-repo-cleaner/default.nix
index 42ac2ed4508..7de53c7c541 100644
--- a/pkgs/applications/version-management/git-and-tools/bfg-repo-cleaner/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/bfg-repo-cleaner/default.nix
@@ -1,50 +1,46 @@
 { lib, stdenv, fetchurl, jre, makeWrapper }:
 
-let
+stdenv.mkDerivation rec {
+  pname = "bfg-repo-cleaner";
   version = "1.13.0";
-  jarName = "bfg-${version}.jar";
-  mavenUrl = "mirror://maven/com/madgag/bfg/${version}/${jarName}";
-in
-  stdenv.mkDerivation {
-    inherit version jarName;
-
-    name = "bfg-repo-cleaner-${version}";
-
-    src = fetchurl {
-      url = mavenUrl;
-      sha256 = "1kn84rsvms1v5l1j2xgrk7dc7mnsmxkc6sqd94mnim22vnwvl8mz";
-    };
 
-    nativeBuildInputs = [ makeWrapper ];
-    buildInputs = [ jre ];
-
-    dontUnpack = true;
+  jarName = "bfg-${version}.jar";
 
-    installPhase = ''
-      mkdir -p $out/share/java
-      mkdir -p $out/bin
-      cp $src $out/share/java/$jarName
-      makeWrapper "${jre}/bin/java" $out/bin/bfg --add-flags "-cp $out/share/java/$jarName com.madgag.git.bfg.cli.Main"
+  src = fetchurl {
+    url = "mirror://maven/com/madgag/bfg/${version}/${jarName}";
+    sha256 = "1kn84rsvms1v5l1j2xgrk7dc7mnsmxkc6sqd94mnim22vnwvl8mz";
+  };
+
+  nativeBuildInputs = [ makeWrapper ];
+  buildInputs = [ jre ];
+
+  dontUnpack = true;
+
+  installPhase = ''
+    mkdir -p $out/share/java
+    mkdir -p $out/bin
+    cp $src $out/share/java/$jarName
+    makeWrapper "${jre}/bin/java" $out/bin/bfg --add-flags "-cp $out/share/java/$jarName com.madgag.git.bfg.cli.Main"
+  '';
+
+  meta = with lib; {
+    homepage = "https://rtyley.github.io/bfg-repo-cleaner/";
+    # Descriptions taken with minor modification from the homepage of bfg-repo-cleaner
+    description = "Removes large or troublesome blobs in a git repository like git-filter-branch does, but faster";
+    longDescription = ''
+      The BFG is a simpler, faster alternative to git-filter-branch for
+      cleansing bad data out of your Git repository history, in particular removing
+      crazy big files and removing passwords, credentials, and other private data.
+
+      The git-filter-branch command is enormously powerful and can do things
+      that the BFG can't - but the BFG is much better for the tasks above, because
+      it's faster (10-720x), simpler (dedicated to just removing things), and
+      beautiful (can use Scala instead of bash to script customizations).
     '';
+    license = licenses.gpl3;
+    maintainers = [ maintainers.changlinli ];
+    platforms = platforms.unix;
+    downloadPage = "https://mvnrepository.com/artifact/com.madgag/bfg/${version}";
+  };
 
-    meta = with lib; {
-      homepage = "https://rtyley.github.io/bfg-repo-cleaner/";
-      # Descriptions taken with minor modification from the homepage of bfg-repo-cleaner
-      description = "Removes large or troublesome blobs in a git repository like git-filter-branch does, but faster";
-      longDescription = ''
-        The BFG is a simpler, faster alternative to git-filter-branch for
-        cleansing bad data out of your Git repository history, in particular removing
-        crazy big files and removing passwords, credentials, and other private data.
-
-        The git-filter-branch command is enormously powerful and can do things
-        that the BFG can't - but the BFG is much better for the tasks above, because
-        it's faster (10-720x), simpler (dedicated to just removing things), and
-        beautiful (can use Scala instead of bash to script customizations).
-      '';
-      license = licenses.gpl3;
-      maintainers = [ maintainers.changlinli ];
-      platforms = platforms.unix;
-      downloadPage = "https://mvnrepository.com/artifact/com.madgag/bfg/${version}";
-    };
-
-  }
+}