this derivation will be built:
  /nix/store/4hazkmsmlsgwyan5bnfbxy50vgz3zv87-secrets-sops-roundtrip.drv
building '/nix/store/4hazkmsmlsgwyan5bnfbxy50vgz3zv87-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1sn2ag3suzhmvkqhxv9htnkra5sr5a0dae53wxkpn5vlg8vf6w9tsx68twv
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