Minio fix

Summary

patched a bug where a leading slash in the address made connections to minio server fail

Steps to reproduce

When specifying an address for minio have a leading slash

What is the current bug behavior?

It doesn't connect and ultimately doesn't reach the s3 bucket

What is the expected correct behavior?

It connects

Relevant logs and/or screenshots

Possible fixes

The fix is in the branch being merged.

Defintion of Done

• Bug has been identified and corrected within the container