node-packages: Fix generate when running from a different directory.

Previously it would try to run the build before changing directory which would fail to find the nixpkgs default.nix.

Also simplified the script a little to remove the variable that was only used to change directory.
This commit is contained in:
Kevin Cox 2021-08-12 15:21:41 -04:00
parent 6a9478222f
commit cb51834f94
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@ -1,9 +1,7 @@
#!/usr/bin/env bash
set -eu -o pipefail
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
cd "$( dirname "${BASH_SOURCE[0]}" )"
node2nix=$(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