Anon authentication to AssumeRoleWithWebIdentity

[russau]

I don't see a way to do the anon auth that is needed for AssumeRoleWithWebIdentity

There are similar issues here for boto:
boto/boto#1556
boto/botocore#206

I can do the post_form myself. Anon auth would be a nice feature for the ruby sdk.

Thanks,
Russ

[russau]

My mistake, I had a typo in my role access policy. AssumeRoleWithWebIdentity is working fine now.

Russ

[russau]

Okay, changing my mind again. Once I fixed my policy I could see the SDK is now using my .aws/credentials file. Is anon auth possible via the ruby sdk?

[trevorrowe]

The commit above will now send AssumeRoleWithWebIdentity calls without authentication.