[default]
aws_access_key_id = 
aws_secret_access_key = 

[role00]
role_arn= arn:aws:iam::????????????:role/role00
region=us-west-1
credential_source=Environment

[role01]
role_arn= arn:aws:iam::????????????:role/role01
region=us-west-2
credential_source=Environment