this derivation will be built:
  /nix/store/3ydgzw89i9gvavixv36dw0qcaj1zk1y4-secrets-sops-roundtrip.drv
building '/nix/store/3ydgzw89i9gvavixv36dw0qcaj1zk1y4-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age13fypjrvwxmll6lrpa2wnkfrs7jqg9wzuvtcs20mhndy2x7dps9vs65y7ge
secrets-sops-roundtrip> OK: sops+age encrypt/decrypt roundtrip verified
secrets-sops-roundtrip> OK: .sops.yaml exists in repository
secrets-sops-roundtrip> OK: SOPS roundtrip integrity validated

upload niks3: ok