util

Documentation

Index

• func DecodeDeploymentConfig(controller *api.ReplicationController, codec runtime.Codec) (*deployapi.DeploymentConfig, error)
• func Difference(a, b util.StringSet) util.StringSet
• func EncodeDeploymentConfig(config *deployapi.DeploymentConfig, codec runtime.Codec) (string, error)
• func HashPodSpec(t api.PodSpec) uint64
• func LatestDeploymentIDForConfig(config *deployapi.DeploymentConfig) string
• func MakeDeployment(config *deployapi.DeploymentConfig, codec runtime.Codec) (*api.ReplicationController, error)
• func ParamsForImageChangeTrigger(config *deployapi.DeploymentConfig, repoName string) *deployapi.DeploymentTriggerImageChangeParams
• func ParseContainerImage(image string) (string, string)
• func PodSpecsEqual(a, b api.PodSpec) bool
• func ReferencedImages(deployment *deployapi.Deployment) map[string]string

Functions

func DecodeDeploymentConfig

func DecodeDeploymentConfig(controller *api.ReplicationController, codec runtime.Codec) (*deployapi.DeploymentConfig, error)

DecodeDeploymentConfig decodes a DeploymentConfig from controller using codec. An error is returned if the controller doesn't contain an encoded config.

func Difference

func Difference(a, b util.StringSet) util.StringSet

Set a-b

func EncodeDeploymentConfig

func EncodeDeploymentConfig(config *deployapi.DeploymentConfig, codec runtime.Codec) (string, error)

EncodeDeploymentConfig encodes config as a string using codec.

func HashPodSpec

func HashPodSpec(t api.PodSpec) uint64

HashPodSpecs hashes a PodSpec into a uint64. TODO: Resources are currently ignored due to the formats not surviving encoding/decoding in a consistent manner (e.g. 0 is represented sometimes as 0.000)

func LatestDeploymentIDForConfig

func LatestDeploymentIDForConfig(config *deployapi.DeploymentConfig) string

LatestDeploymentIDForConfig returns a stable identifier for config based on its version.

func MakeDeployment

func MakeDeployment(config *deployapi.DeploymentConfig, codec runtime.Codec) (*api.ReplicationController, error)

MakeDeployment creates a deployment represented as a ReplicationController and based on the given DeploymentConfig. The controller replica count will be zero.

func ParamsForImageChangeTrigger

func ParamsForImageChangeTrigger(config *deployapi.DeploymentConfig, repoName string) *deployapi.DeploymentTriggerImageChangeParams

func ParseContainerImage

func ParseContainerImage(image string) (string, string)

func PodSpecsEqual

func PodSpecsEqual(a, b api.PodSpec) bool

PodSpecsEqual returns true if the given PodSpecs are the same.

func ReferencedImages

func ReferencedImages(deployment *deployapi.Deployment) map[string]string

Returns a map of referenced image name to image version