#!/usr/bin/env nix #! nix shell nixpkgs#bash nixpkgs#curl nixpkgs#nix nixpkgs#coreutils --command bash set -xeuo pipefail # Since flakes are not stable yet, we can't suppose everyone is using them. # Therefore, the original ./update-from-overlay should not be modified. # So, let's create a wrapper! source ./update-from-overlay