nixpkgs/pkgs/tools/graphics/pdfredacttools/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

39 lines
1.5 KiB
Nix

{ lib, stdenv, fetchFromGitHub, python2Packages, imagemagick, exiftool, file, ghostscript }:
python2Packages.buildPythonApplication rec {
pname = "pdf-redact-tools";
version = "0.1.2";
src = fetchFromGitHub {
owner = "firstlookmedia";
repo = pname;
rev = "v${version}";
sha256 = "01vs1bc0pfgk6x2m36vwra605fg59yc31d0hl9jmj86n8q6wwvss";
};
patchPhase = ''substituteInPlace pdf-redact-tools \
--replace \'convert\' \'${imagemagick}/bin/convert\' \
--replace \'exiftool\' \'${exiftool}/bin/exiftool\' \
--replace \'file\' \'${file}/bin/file\'
'';
propagatedBuildInputs = [ imagemagick exiftool ghostscript ];
meta = with lib; {
description = "Redact and strip metadata from documents before publishing";
longDescription = ''
PDF Redact Tools helps with securely redacting and stripping metadata
from documents before publishing. Note that this is not a security tool.
It uses ImageMagick to parse PDFs. While ImageMagick is a versatile tool, it has
a history of several security bugs. A malicious PDF could exploit a bug in
ImageMagick to take over your computer. If you're working with potentially
malicious PDFs, it's safest to run them through PDF Redact Tools in an isolated
environment, such as a virtual machine, or by using a tool such as the Qubes
PDF Converter instead.
'';
platforms = platforms.all;
license = licenses.gpl3;
maintainers = with maintainers; [ leenaars ];
};
}