helpers

Documentation

Index

• func GetDockerImageFromIST(i *imagev1.ImageStreamTag) *dockerv10.DockerImage
• func GetDockerImageFromImage(i *imagev1.Image) *dockerv10.DockerImage
• func GetImage(c *imagev1client.ImageV1Client, i string) *imagev1.Image
• func GetImageStreamTags(c *imagev1client.ImageV1Client, ns string, n string) *imagev1.ImageStreamTag
• func ImageExposedPortsToServicePorts(config *docker10.DockerConfig) []corev1.ServicePort
• func ImageInfo(mg *metagraf.MetaGraf) (*dockerv10.DockerImage, error)
• func LabelString(s string) string
• func PathToIdentifier(path string) string
• func SkopeoImageInfo(image string) *dockerv10.DockerImage
• func SliceInString(list []string, str string) bool
• func StringInSlice(a string, list []string) bool

Functions

func GetDockerImageFromIST

func GetDockerImageFromIST(i *imagev1.ImageStreamTag) *dockerv10.DockerImage

Unmarshals json data into a DockerImage type

func GetDockerImageFromImage

func GetDockerImageFromImage(i *imagev1.Image) *dockerv10.DockerImage

Unmarshalljson data into a DockerImage type

func GetImage

func GetImage(c *imagev1client.ImageV1Client, i string) *imagev1.Image

func GetImageStreamTags

func GetImageStreamTags(c *imagev1client.ImageV1Client, ns string, n string) *imagev1.ImageStreamTag

func ImageExposedPortsToServicePorts

func ImageExposedPortsToServicePorts(config *docker10.DockerConfig) []corev1.ServicePort

Returns a slice of k8s.io v1 ServicePort{} types from a Docker image config.

func ImageInfo

func ImageInfo(mg *metagraf.MetaGraf) (*dockerv10.DockerImage, error)

Returns docker information based on images referenced in spec.

func LabelString

func LabelString(s string) string

Sanitize a string for a k8s label field

func PathToIdentifier

func PathToIdentifier(path string) string

func SkopeoImageInfo

func SkopeoImageInfo(image string) *dockerv10.DockerImage

Inspect a docker image with skope and unmarshal that json output to a dockerv10.DockerImage{} struct.

func SliceInString

func SliceInString(list []string, str string) bool

Checks if a strings in a slice is part of a string.

func StringInSlice

func StringInSlice(a string, list []string) bool