these 2 derivations will be built:
  /nix/store/k5120nlv3wfgqycqfg7xf3d3gy72q7ll-sops-secret-files-by-host.json.drv
  /nix/store/8x38l0h0sgbp7kvmw6r6hmljzx5v52nm-sops-check.drv