nixpkgs/pkgs/tools/text/percollate/default.nix


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

{ lib, buildNpmPackage, fetchFromGitHub, chromium, makeWrapper }:

buildNpmPackage rec {
  pname = "percollate";
  version = "4.0.5";

  src = fetchFromGitHub {
    owner = "danburzo";
    repo = pname;
    rev = "v${version}";
    hash = "sha256-St9a22Af2QV3gOR80LmDMeq0x9tf/ZJz9Z4IgeeM80I=";
  };

  npmDepsHash = "sha256-WHOv5N893G35bMC03aGb2m7rQz5xIRd9hPldbRku+RY=";

  dontNpmBuild = true;

  # Dev dependencies include an unnecessary Java dependency (epubchecker)
  # https://github.com/danburzo/percollate/blob/v4.0.5/package.json#L40
  npmInstallFlags = [ "--omit=dev" ];

  nativeBuildInputs = [ makeWrapper ];

  env = {
    PUPPETEER_SKIP_CHROMIUM_DOWNLOAD = true;
  };

  postPatch = ''
    substituteInPlace package.json --replace "git config core.hooksPath .git-hooks" ""
  '';

  postInstall = ''
    wrapProgram $out/bin/percollate \
      --set PUPPETEER_EXECUTABLE_PATH ${chromium}/bin/chromium
  '';

  meta = with lib; {
    description = "A command-line tool to turn web pages into readable PDF, EPUB, HTML, or Markdown docs";
    homepage = "https://github.com/danburzo/percollate";
    license = licenses.mit;
    maintainers = [ maintainers.austinbutler ];
    mainProgram = "percollate";
  };
}