#!/usr/bin/env bash set -euo pipefail set -x if [ -z "${NO_LOCAL:-}" ] then pushd ../nixpkgs git fetch --all --prune git rebase upstream/nixos-unstable-small || exit 1 git push || exit 1 popd fi nix flake update --recreate-lock-file if [ -z "${OVERRIDE:-}" ] then sudo nixos-rebuild --flake . switch else sudo nixos-rebuild --flake . --override-input nixpkgs ../nixpkgs --no-write-lock-file switch fi