{ lib, stdenv , fetchFromGitHub , unstableGitUpdater , makeWrapper , curl , ncurses , rlwrap , xsel }: stdenv.mkDerivation { pname = "cht.sh"; version = "unstable-2021-04-25"; nativeBuildInputs = [ makeWrapper ]; src = fetchFromGitHub { owner = "chubin"; repo = "cheat.sh"; rev = "6d83c4d76c82a87cf6df436a5ab73e3b7c819e66"; sha256 = "dXLNPhkfbQIhFZixC674Fcegyo8+Um7E6cm56vMpCYI="; }; # Fix ".cht.sh-wrapped" in the help message postPatch = "substituteInPlace share/cht.sh.txt --replace '\${0##*/}' cht.sh"; installPhase = '' install -m755 -D share/cht.sh.txt "$out/bin/cht.sh" # install shell completion files mkdir -p $out/share/bash-completion/completions $out/share/zsh/site-functions mv share/bash_completion.txt $out/share/bash-completion/completions/cht.sh cp share/zsh.txt $out/share/zsh/site-functions/_cht wrapProgram "$out/bin/cht.sh" \ --prefix PATH : "${lib.makeBinPath [ curl rlwrap ncurses xsel ]}" ''; passthru.updateScript = unstableGitUpdater { url = "https://github.com/chubin/cheat.sh.git"; }; meta = with lib; { description = "CLI client for cheat.sh, a community driven cheat sheet"; license = licenses.mit; maintainers = with maintainers; [ fgaz evanjs ]; homepage = "https://github.com/chubin/cheat.sh"; mainProgram = "cht.sh"; }; }