version

Documentation

Index

• func CheckMinimumVersion(versioner ServerVersioner) error
• type ServerVersioner

Functions

func CheckMinimumVersion

func CheckMinimumVersion(versioner ServerVersioner) error

CheckMinimumVersion checks if the currently installed version of Kubernetes is compatible with the minimum version required. Returns an error if its not.

A Kubernetes discovery client can be passed in as the versioner like `CheckMinimumVersion(kubeClient.Discovery())`.

Types

type ServerVersioner

type ServerVersioner interface {
	ServerVersion() (*version.Info, error)
}

ServerVersioner is an interface to mock the `ServerVersion` method of the Kubernetes client's Discovery interface. In an application `kubeClient.Discovery()` can be used to suffice this interface.