util

Documentation

Index

• func BuildTags(tags map[string]api.ImageTag, tag string, current *api.ImageTag)
• func HTTPBackOff(min, max time.Duration, attemptNum int, resp *http.Response) time.Duration
• func JoinRepoImage(repo, image string) string
• func OSArchFromTag(tag string) (os api.OS, arch api.Architecture)
• func RateLimitedBackoffLimiter(logger *logrus.Entry, limiter *rate.Limiter, maxWait time.Duration) retryablehttp.Backoff
• func TagMaptoList(tags map[string]api.ImageTag) []api.ImageTag

Functions

func BuildTags

func BuildTags(tags map[string]api.ImageTag, tag string, current *api.ImageTag)

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) (os api.OS, arch api.Architecture)

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

func RateLimitedBackoffLimiter

func RateLimitedBackoffLimiter(
	logger *logrus.Entry,
	limiter *rate.Limiter,
	maxWait time.Duration,
) retryablehttp.Backoff

func TagMaptoList

func TagMaptoList(tags map[string]api.ImageTag) []api.ImageTag