easy-dhall-nix/dhall-yaml-simple.nix
2020-02-19 11:26:39 +00:00

24 lines
871 B
Nix

{ pkgs ? import <nixpkgs> {} }:
pkgs.stdenv.mkDerivation rec {
name = "dhall-yaml-simple";
src = if pkgs.stdenv.isDarwin
then pkgs.fetchurl {
url = "https://github.com/dhall-lang/dhall-haskell/releases/download/1.30.0/dhall-yaml-1.0.2-x86_64-macos.tar.bz2";
sha256 = "05hj7h682bwk721r86qjq4s24q1vy302kacak9gn7l6k05awx166";
}
else pkgs.fetchurl {
url = "https://github.com/dhall-lang/dhall-haskell/releases/download/1.30.0/dhall-yaml-1.0.2-x86_64-linux.tar.bz2";
sha256 = "0n8015gc7pkqppqabxw66yvdv0kzd747z3hr477bzv1aawpc8i9f";
};
installPhase = ''
mkdir -p $out/bin
DHALL_TO_YAML=$out/bin/dhall-to-yaml-ng
install -D -m555 -T dhall-to-yaml-ng $DHALL_TO_YAML
mkdir -p $out/etc/bash_completion.d/
$DHALL_TO_YAML --bash-completion-script $DHALL_TO_YAML > $out/etc/bash_completion.d/dhall-to-yaml-completion.bash
'';
}