#!/usr/bin/env bash set -eu -o pipefail DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )" node2nix=$(nix-build ../../.. -A nodePackages.node2nix) cd "$DIR" rm -f ./node-env.nix ${node2nix}/bin/node2nix -i node-packages.json -o node-packages.nix -c composition.nix # using --no-out-link in nix-build argument would cause the # gc to run before the script finishes # which would cause a failure # it's safer to just remove the link after the script finishes # see https://github.com/NixOS/nixpkgs/issues/112846 for more details rm ./result