infrastructure

Documentation

Index

• Variables
• func Initialize() error
• func InitializeForTesting(currentInfrastructure Type)
• func IsOpenShift() bool
• type Type

Variables

var (
	UnsupportedClusterError = errors.New("running on unsupported cluster")
)

Functions

func Initialize

func Initialize() error

Initialize attempts to determine the type of cluster its currently running on (OpenShift or Kubernetes). This function *must* be called before others; otherwise the call will panic.

func InitializeForTesting

func InitializeForTesting(currentInfrastructure Type)

InitializeForTesting is used to mock running on a specific type of cluster (Kubernetes, OpenShift) in testing code.

func IsOpenShift

func IsOpenShift() bool

IsOpenShift returns true if the current cluster is an OpenShift (v4.x) cluster.

Types

type Type

type Type int

Type specifies what kind of infrastructure we're operating in.

const (
	// Unsupported represents an Unsupported cluster version (e.g. OpenShift v3)
	Unsupported Type = iota
	Kubernetes
	OpenShiftv4
)