Commit d15cb142 authored by Gaetan Lepage's avatar Gaetan Lepage
Browse files

nix-prefetch: modernize

parent 3733e9a4

pkgs/by-name/ni/nix-prefetch/package.nix

+35 −17
Original line number Diff line number Diff line
@@ -3,31 +3,38 @@ 
  stdenv,

  fetchFromGitHub,

  fetchpatch,

  installShellFiles,

  makeWrapper,



  # nativeBuildInputs

  asciidoc,

  docbook_xml_dtd_45,

  git,

  docbook_xsl,

  installShellFiles,

  libxml2,

  libxslt,

  makeWrapper,



  # wrapper

  coreutils,

  gawk,

  gitMinimal,

  gnugrep,

  gnused,

  jq,

  nix,



  versionCheckHook,

  gitUpdater,

}:



stdenv.mkDerivation rec {

stdenv.mkDerivation (finalAttrs: {

  pname = "nix-prefetch";

  version = "0.4.1";



  src = fetchFromGitHub {

    owner = "msteen";

    repo = "nix-prefetch";

    rev = version;

    sha256 = "0bwv6x651gyq703pywrhb7lfby6xwnd1iwnrzzjihipn7x3v2hz9";

    tag = finalAttrs.version;

    hash = "sha256-6UOxRz/2Rhjl/9nyGJrl3fjl6Fkwc38HONi/UEw3my8=";

    # the stat call has to be in a subshell or we get the current date

    postFetch = ''

      echo $(stat -c %Y $out) > $out/.timestamp
@@ -43,7 +50,7 @@ stdenv.mkDerivation rec { 
  ];



  postPatch = ''

    lib=$out/lib/${pname}

    lib=$out/lib/nix-prefetch



    substituteInPlace doc/nix-prefetch.1.asciidoc \

      --subst-var-by version $version
@@ -76,12 +83,12 @@ stdenv.mkDerivation rec { 
  installPhase = ''

    install -Dm555 -t $lib src/*.sh

    install -Dm444 -t $lib lib/*

    makeWrapper $lib/main.sh $out/bin/${pname} \

    makeWrapper $lib/main.sh $out/bin/nix-prefetch \

      --prefix PATH : ${

        lib.makeBinPath [

          coreutils

          gawk

          git

          gitMinimal

          gnugrep

          gnused

          jq
@@ -91,18 +98,29 @@ stdenv.mkDerivation rec { 


    installManPage doc/nix-prefetch.?



    installShellCompletion --name ${pname} contrib/nix-prefetch-completion.{bash,zsh}

    installShellCompletion --name nix-prefetch contrib/nix-prefetch-completion.{bash,zsh}



    mkdir -p $out/share/doc/${pname}/contrib

    cp -r contrib/hello_rs $out/share/doc/${pname}/contrib

    mkdir -p $out/share/doc/nix-prefetch/contrib

    cp -r contrib/hello_rs $out/share/doc/nix-prefetch/contrib

  '';



  meta = with lib; {

  nativeInstallCheckInputs = [

    versionCheckHook

  ];

  versionCheckProgramArg = [ "--version" ];

  doInstallCheck = true;



  passthru = {

    updateScript = gitUpdater { };

  };



  meta = {

    description = "Prefetch any fetcher function call, e.g. package sources";

    license = licenses.mit;

    maintainers = with maintainers; [ msteen ];

    homepage = "https://github.com/msteen/nix-prefetch";

    platforms = platforms.all;

    changelog = "https://github.com/msteen/nix-prefetch/blob/${finalAttrs.version}/CHANGELOG.md";

    license = lib.licenses.mit;

    maintainers = with lib.maintainers; [ msteen ];

    platforms = lib.platforms.all;

    mainProgram = "nix-prefetch";

  };

}
 
})