easy-dhall-nix/dhall-simple.nix
2019-05-01 01:02:38 -07:00

20 lines
553 B
Nix

{ pkgs ? import <nixpkgs> {} }:
pkgs.stdenv.mkDerivation rec {
name = "dhall-simple";
src = pkgs.fetchurl {
url = "https://github.com/dhall-lang/dhall-haskell/releases/download/1.22.0/dhall-1.22.0-x86_64-linux.tar.bz2";
sha256 = "0j7b3lg432df5ik2fdzxbqgx8zv0kpzy4mljfn9y0yncdrjh09zb";
};
installPhase = ''
mkdir -p $out/bin
DHALL=$out/bin/dhall
install -D -m555 -T dhall $DHALL
mkdir -p $out/etc/bash_completion.d/
$DHALL --bash-completion-script $DHALL > $out/etc/bash_completion.d/dhall-completion.bash
'';
}