highavailability

Documentation

Index

• func DeployZeroDownTimeValidatorJob(ctx context.Context, c client.Client, testName, namespace, token string) (*batchv1.Job, error)
• func UpgradeAndVerify(ctx context.Context, f *framework.ShootFramework, ...)

Functions

func DeployZeroDownTimeValidatorJob

func DeployZeroDownTimeValidatorJob(ctx context.Context, c client.Client, testName, namespace, token string) (*batchv1.Job, error)

DeployZeroDownTimeValidatorJob deploys a Job into the cluster which ensures zero downtime by continuously checking the kube-apiserver's health. This job fails once a health check fails. Its associated pod results in error status.

func UpgradeAndVerify

func UpgradeAndVerify(ctx context.Context, f *framework.ShootFramework, failureToleranceType gardencorev1beta1.FailureToleranceType)

UpgradeAndVerify runs the HA control-plane upgrade tests for an existing shoot cluster.