deployment

func CloneAndAddLabel ¶

func CloneAndAddLabel(labels map[string]string, labelKey string, labelValue uint32) map[string]string

Clones the given map and returns a new map with the given key and value added. Returns the given map, if labelKey is empty.

func GetAvailablePodsForRCs ¶

func GetAvailablePodsForRCs(c client.Interface, rcs []*api.ReplicationController) (int, error)

Returns the number of available pods corresponding to the given RCs.

func GetNewRC ¶

func GetNewRC(deployment extensions.Deployment, c client.Interface) (*api.ReplicationController, error)

Returns an RC that matches the intent of the given deployment. Returns nil if the new RC doesnt exist yet.

func GetNewRCTemplate ¶

func GetNewRCTemplate(deployment extensions.Deployment) *api.PodTemplateSpec

Returns the desired PodTemplateSpec for the new RC corresponding to the given RC.

func GetOldRCs ¶

func GetOldRCs(deployment extensions.Deployment, c client.Interface) ([]*api.ReplicationController, error)

Returns the old RCs targetted by the given Deployment.

func GetPodTemplateSpecHash ¶

func GetPodTemplateSpecHash(template *api.PodTemplateSpec) uint32

func GetReplicaCountForRCs ¶

func GetReplicaCountForRCs(replicationControllers []*api.ReplicationController) int

Returns the sum of Replicas of the given replication controllers.