golang-github-hashicorp-go-retryablehttp-dev 0.0+git20180718.e651d75-1 (armhf binary) in ubuntu disco

 This package provides a familiar HTTP client interface with
 automatic retries and exponential backoff. It is a thin wrapper over
 the standard net/http client library and exposes nearly the same public
 API. This makes retryablehttp very easy to drop into existing programs.