Host

The endpoint for the Amazon S3 service on AWS. For example, s3-[Region].awsamazon.com, where [Region] is the AWS region to use for your connection.

For a list of valid regions and endpoints, see the "Amazon Simple Storage Service" section in the AWS Regions and Endpoints documentation: http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region.

Key Name	Default Value	Required
Host	None	Yes