this derivation will be built:
  /nix/store/d17d9k8xr22ksc68swdpr6f04sagnsxs-secrets-sops-roundtrip.drv
building '/nix/store/d17d9k8xr22ksc68swdpr6f04sagnsxs-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age15n7mcwlpeg05dfm33yhae7y27nyy56tvmeagjqkc80kla9eplp3qy8qt6v
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