microscanner/scan-image build fails

[srgnrajan]

Hi,

We are using aquasecurity/microscanner to scan our docker image with the below code on our circleci job.

---

version: 2.1
orbs:
microscanner: 'aquasecurity/microscanner@0.1.6'

Our image is passing, but the "microscanner/scan-image" build fails with the below error.

/bin/bash: line 5: $MICROSCANNER_OPTIONS: ambiguous redirect
Exited with code 1

Any idea, why it fails with the above error.

Thanks,
Nagarajan