sts_profile_auth

The AWS cli tool allows specifying authentication via profiles in the aws credentials file, using an entry that look like:

[profile special-profile]
role_arn = arn:aws:iam:867530912345:role/Special_Role
source_profile = default

This crate extends Rusoto's existing authentication infrastructure to support this feature.

Usage:

    use rusoto_core::Region;
    use rusoto_ec2::Ec2Client;
    use sts_profile_auth::get_client_sts;

    fn main() -> Result<(), Error> {
        let region = Region::UsEast1;
        let ec2 = get_client_sts!(Ec2Client, region)?;
        Ok(())
    }