1 files changed, 38 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/ktlint/default.nix b/nixpkgs/pkgs/development/tools/ktlint/default.nix
new file mode 100644
index 000000000000..0bfe54508b81
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/ktlint/default.nix
@@ -0,0 +1,38 @@
+{ stdenv, fetchurl, makeWrapper, jre }:
+
+stdenv.mkDerivation rec {
+  name = "ktlint-${version}";
+  version = "0.33.0";
+
+  src = fetchurl {
+    url = "https://github.com/shyiko/ktlint/releases/download/${version}/ktlint";
+    sha256 = "11yh4d7ybmddw86n8ms259rwd3q0gx2qqir2x92dhywp6pb8g11b";
+  };
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  propagatedBuildInputs = [ jre ];
+
+  unpackCmd = ''
+    mkdir -p ${name}
+    cp $curSrc ${name}/ktlint
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin
+    mv ktlint $out/bin/ktlint
+    chmod +x $out/bin/ktlint
+  '';
+
+  postFixup = ''
+    wrapProgram $out/bin/ktlint --prefix PATH : "${jre}/bin"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "An anti-bikeshedding Kotlin linter with built-in formatter";
+    homepage = https://ktlint.github.io/;
+    license = licenses.mit;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ tadfisher ];
+  };
+}