imageutil

Documentation

Index

• func BuildImageAltNames(rewrittenImage kustomizetypes.Image) ([]kustomizetypes.Image, error)
• func DestImage(destRegistry registrytypes.RegistryOptions, srcImage string) (string, error)
• func DestImageFromKustomizeImage(image kustomizetypes.Image) string
• func GetTag(imageRef string) (string, error)
• func KustomizeImage(destRegistry registrytypes.RegistryOptions, image string) ([]kustomizetypes.Image, error)
• func RewriteDockerArchiveImage(registry registrytypes.RegistryOptions, nameParts []string) (kustomizetypes.Image, error)
• func RewriteDockerRegistryImage(destRegistry registrytypes.RegistryOptions, srcImage string) (*kustomizetypes.Image, error)
• func SrcImageFromKustomizeImage(image kustomizetypes.Image) string
• func StripImageTagAndDigest(image string) string

Functions

func BuildImageAltNames

func BuildImageAltNames(rewrittenImage kustomizetypes.Image) ([]kustomizetypes.Image, error)

func DestImage

func DestImage(destRegistry registrytypes.RegistryOptions, srcImage string) (string, error)

DestImage returns the location to push the image to on the dest registry

func DestImageFromKustomizeImage

func DestImageFromKustomizeImage(image kustomizetypes.Image) string

DestImageFromKustomizeImage returns the location to push the image to from a kustomize image type

func GetTag

func GetTag(imageRef string) (string, error)

GetTag extracts the image tag from an image reference

func KustomizeImage

func KustomizeImage(destRegistry registrytypes.RegistryOptions, image string) ([]kustomizetypes.Image, error)

func RewriteDockerArchiveImage

func RewriteDockerArchiveImage(registry registrytypes.RegistryOptions, nameParts []string) (kustomizetypes.Image, error)

func RewriteDockerRegistryImage

func RewriteDockerRegistryImage(destRegistry registrytypes.RegistryOptions, srcImage string) (*kustomizetypes.Image, error)

func SrcImageFromKustomizeImage

func SrcImageFromKustomizeImage(image kustomizetypes.Image) string

SrcImageFromKustomizeImage returns the location of the source image from a kustomize image type Note: if image name contains both a tag and a digest, only the digest is used, so the result might not exactly match the original image name.

func StripImageTagAndDigest

func StripImageTagAndDigest(image string) string

StripImageTagAndDigest removes the tag and digest from an image while preserving the original name. This can be helpful because parsing the image as a docker reference can modify the hostname (e.g. adds docker.io/library)