util

Documentation

Index

• func HTTPBackOff(min, max time.Duration, attemptNum int, resp *http.Response) time.Duration
• func JoinRepoImage(repo, image string) string
• func OSArchFromTag(tag string) (api.OS, api.Architecture)

Functions

func HTTPBackOff

func HTTPBackOff(min, max time.Duration, attemptNum int, resp *http.Response) time.Duration

This is a custom Backoff that enforces the Max wait duration. If the sleep is greater we only sleep for the max duration.

func JoinRepoImage

func JoinRepoImage(repo, image string) string

Join repo and image strings.

func OSArchFromTag

func OSArchFromTag(tag string) (api.OS, api.Architecture)

Attempt to determine the OS and Arch, given a tag name.