these 6 derivations will be built:
  /nix/store/0kq1nianwxn5slpss789lkpbwcss6679-docs-site-test-site.conf.drv
  /nix/store/l3rjxzkr6y4drpwqg946sr93q1a7jdpm-docs-site-test-nginx.conf.drv
  /nix/store/w8fwgv1vh9xyaxql98c251y7kg36ygbf-docs-site-test.service.drv
  /nix/store/9xza2ahfz3fjjkd7cjr2xkimqislccl7-activate.drv
  /nix/store/c0xaxhx0l45kkwbhj65433ww8ib20dh4-docs-site-test-deploy-profile.drv
  /nix/store/1w26wp02yv6glns7f1c5hkhy4lxnpzrx-docs-deployment-test.drv