Merge pull request #256981 from Gerg-L/papermc

{ lib, stdenv, fetchurl, bash, jre }:

stdenv.mkDerivation rec {

{

  lib,

  stdenvNoCC,

  fetchurl,

  jre,

  makeBinaryWrapper,

}:

stdenvNoCC.mkDerivation (finalAttrs: {

  pname = "papermc";

  version = "1.20.1.83";

  version = "1.20.2.234";

  jar = let

    mcVersion = lib.versions.pad 3 version;

    buildNum = builtins.elemAt (lib.versions.splitVersion version) 3;

  in fetchurl {

  src =

    let

      mcVersion = lib.versions.pad 3 finalAttrs.version;

      buildNum = builtins.elemAt (lib.splitVersion finalAttrs.version) 3;

    in

    fetchurl {

      url = "https://papermc.io/api/v2/projects/paper/versions/${mcVersion}/builds/${buildNum}/downloads/paper-${mcVersion}-${buildNum}.jar";

    sha256 = "sha256-HQpc3MOXa1wkXqgm9ciQj04FUIyuupnYiu+2RZ/sXE4=";

      hash = "sha256-fR7Dq09iFGVXodQjrS7Hg4NcrKPJbNg0hexU520JC6c=";

    };

  preferLocalBuild = true;

  installPhase = ''

    runHook preInstall

  dontUnpack = true;

  dontConfigure = true;

    install -D $src $out/share/papermc/papermc.jar

  buildPhase = ''

    cat > minecraft-server << EOF

    #!${bash}/bin/sh

    exec ${jre}/bin/java \$@ -jar $out/share/papermc/papermc.jar nogui

  '';

    makeWrapper ${lib.getExe jre} "$out/bin/minecraft-server" \

      --append-flags "-jar $out/share/papermc/papermc.jar nogui"

  installPhase = ''

    install -Dm444 ${jar} $out/share/papermc/papermc.jar

    install -Dm555 -t $out/bin minecraft-server

    runHook postInstall

  '';

  nativeBuildInputs = [

    makeBinaryWrapper

  ];

  dontUnpack = true;

  preferLocalBuild = true;

  allowSubstitutes = false;

  meta = {

    description = "High-performance Minecraft Server";

    homepage = "https://papermc.io/";

    maintainers = with lib.maintainers; [ aaronjanse neonfuz ];

    mainProgram = "minecraft-server";

  };

}

})