these 2 derivations will be built:
  /nix/store/wvwr7p4wx5knff51gajnskbijl9qxvfp-sops-secret-files-by-host.json.drv
  /nix/store/qs4j2b8kql26r6r49r0kx2b5qn0mqs13-sops-check.drv