these 6 derivations will be built:
  /nix/store/x0g50ljbjb3cr2bq8zjbcmrrymw7nghf-docs-site-test-site.conf.drv
  /nix/store/lms9a0s2x25dz4yl6631xdj4m09611dr-docs-site-test-nginx.conf.drv
  /nix/store/xbbibbma10v3pah4kbd116lvxfwv1ici-docs-site-test.service.drv
  /nix/store/zskcs6i6jh9sxp9ifl2bjkxq29jgqw8h-activate.drv
  /nix/store/vd3vm8ymwzn3sxd1px1qx3k7d5hzxw8f-docs-site-test-deploy-profile.drv
  /nix/store/bf0qd18in2vm9lp8rjas2fpazijaryn7-docs-deployment-test.drv