these 3 derivations will be built:
  /nix/store/q45hdi949kirp81prc6icrgddh638khb-website-1.0.0-sources.drv
  /nix/store/qghwirw4pxgah8xmvb7r9wlhhzpys0rz-npm-config-hook.drv
  /nix/store/6rnnaiqp3vzr52zykxrc14xr4b6l3lg4-website.drv