this derivation will be built:
  /nix/store/s774fqg09z2w2cyp6c6fnw11wlh9kydw-secrets-sops-roundtrip.drv
building '/nix/store/s774fqg09z2w2cyp6c6fnw11wlh9kydw-secrets-sops-roundtrip.drv'
secrets-sops-roundtrip> TC-030: Validating sops+age roundtrip integrity...
secrets-sops-roundtrip> Generated ephemeral test age key: age1h6kpjhgsgfq5d08vplpktdcm7lcxktk2v8q5a867977y94jax5aqvvdxs7
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