nixpkgs/pkgs/development/tools/scalafix/default.nix
Will Dietz 4558d28cfc
scalafix: 0.9.0 -> 0.10.0, completions, setup-hook instead of jdk (#171074)
* scalafix: 0.9.0 -> 0.10.0

Bump scala version 2.12.7 -> 2.13.8 (latest AFAICT), as well.

Prefer hash format that matches what nix outputs these days
for easier updating.

* scalafix: shell completion (bash, zsh)

* scalafix: use setJavaClassPath, drop jdk dep

No need to pull in entire JDK just to use the setup-hook.
2022-05-02 21:34:51 -05:00

47 lines
1.3 KiB
Nix

{ lib, stdenv, jre, coursier, makeWrapper, installShellFiles, setJavaClassPath }:
let
baseName = "scalafix";
version = "0.10.0";
deps = stdenv.mkDerivation {
name = "${baseName}-deps-${version}";
buildCommand = ''
export COURSIER_CACHE=$(pwd)
${coursier}/bin/cs fetch ch.epfl.scala:scalafix-cli_2.13.8:${version} > deps
mkdir -p $out/share/java
cp $(< deps) $out/share/java/
'';
outputHashMode = "recursive";
outputHash = "sha256-lDeg90L484MggtQ2a9OyHv4UcfLPjzG3OJZCaWW2AC8=";
};
in
stdenv.mkDerivation {
pname = baseName;
inherit version;
nativeBuildInputs = [ makeWrapper installShellFiles setJavaClassPath ];
buildInputs = [ deps ];
dontUnpack = true;
installPhase = ''
makeWrapper ${jre}/bin/java $out/bin/${baseName} \
--add-flags "-cp $CLASSPATH scalafix.cli.Cli"
installShellCompletion --cmd ${baseName} \
--bash <($out/bin/${baseName} --bash) \
--zsh <($out/bin/${baseName} --zsh)
'';
installCheckPhase = ''
$out/bin/${baseName} --version | grep -q "${version}"
'';
meta = with lib; {
description = "Refactoring and linting tool for Scala";
homepage = "https://scalacenter.github.io/scalafix/";
license = licenses.bsd3;
maintainers = [ maintainers.tomahna ];
};
}