easy-dhall-nix/dhall-json-simple.nix
2019-03-07 17:20:10 +02:00

22 lines
830 B
Nix

{ pkgs ? import <nixpkgs> {} }:
pkgs.stdenv.mkDerivation rec {
name = "dhall-json-simple";
src = pkgs.fetchurl {
url = "https://github.com/dhall-lang/dhall-haskell/releases/download/1.21.0/dhall-json-1.2.7-x86_64-linux.tar.bz2";
sha256 = "1a8l594if7l7v2l4rcdsws8dflpb33mav7ym79cprp6n1c1s4xqr";
};
installPhase = ''
mkdir -p $out/bin
DHALL_TO_JSON=$out/bin/dhall-to-json
DHALL_TO_YAML=$out/bin/dhall-to-yaml
install -D -m555 -T dhall-to-json $DHALL_TO_JSON
install -D -m555 -T dhall-to-yaml $DHALL_TO_YAML
mkdir -p $out/etc/bash_completion.d/
$DHALL_TO_JSON --bash-completion-script $DHALL_TO_JSON > $out/etc/bash_completion.d/dhall-to-json-completion.bash
$DHALL_TO_YAML --bash-completion-script $DHALL_TO_YAML > $out/etc/bash_completion.d/dhall-to-yaml-completion.bash
'';
}