these 6 derivations will be built:
  /nix/store/m7l0dhxnwvndhivar0h45hdz6z8yiv3i-docs-site-test-site.conf.drv
  /nix/store/kjyf1piqlimlmkyqq6slkxsy6q00qqzg-docs-site-test-nginx.conf.drv
  /nix/store/cp475k0mjmi9pdv5yrs97bdhnkblzq64-docs-site-test.service.drv
  /nix/store/kmxhw2qp7gxn1zd9dq306c9cn53cpq7c-activate.drv
  /nix/store/sbd6c7f8qb0ynvrl1676y96hb08c78df-docs-site-test-deploy-profile.drv
  /nix/store/savhyjnfac0aifg1ssv2ngbzr6gxrh0c-docs-deployment-test.drv