easy-dhall-nix/dhall-simple.nix
2019-08-07 10:22:38 -04:00

23 lines
811 B
Nix

{ pkgs ? import <nixpkgs> {} }:
pkgs.stdenv.mkDerivation rec {
name = "dhall-simple";
src = if pkgs.stdenv.isDarwin
then pkgs.fetchurl {
url = "https://github.com/dhall-lang/dhall-haskell/releases/download/1.25.0/dhall-1.25.0-x86_64-macos.tar.bz2";
sha256 = "1ar1wh0kp1fn0xbr60b61bkj4q3bd2k0df6lgzyqngbjackx2yn2";
}
else pkgs.fetchurl {
url = "https://github.com/dhall-lang/dhall-haskell/releases/download/1.25.0/dhall-1.25.0-x86_64-linux.tar.bz2";
sha256 = "12w2549mx4js7dz4qjcrps6nivj37ikg3daybl5fskshdyf44ia7";
};
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
'';
}