easy-dhall-nix/dhall-bash-simple.nix
2019-02-09 12:15:00 +02:00

21 lines
649 B
Nix

{ pkgs ? import <nixpkgs> {} }:
pkgs.stdenv.mkDerivation rec {
name = "dhall-bash-simple";
version = "1.20.1";
src = pkgs.fetchurl {
url = "https://github.com/dhall-lang/dhall-haskell/releases/download/${version}/dhall-bash-${version}-x86_64-linux.tar.bz2";
sha256 = "0vm45pj4iffrdrmf71cfgpim4gdx29r4ddawkhspirjg4hy28m2j";
};
installPhase = ''
mkdir -p $out/bin
DHALL_TO_BASH=$out/bin/dhall-to-bash
install -D -m555 -T dhall-to-bash $DHALL_TO_BASH
mkdir -p $out/etc/bash_completion.d/
$DHALL_TO_BASH --bash-completion-script $DHALL_TO_BASH > $out/etc/bash_completion.d/dhall-to-bash-completion.bash
'';
}