etcd

Documentation

Overview

Package etcd is used for checking whether etcd disruption is allowd

Important: add the following two lines in your project/code, so your RBAC will be updated with the right permissions +kubebuilder:rbac:groups=policy,resources=poddisruptionbudgets,verbs=get;list;watch +kubebuilder:rbac:groups=core,resources=pods,verbs=get;list;watch

Index

• func IsEtcdDisruptionAllowed(ctx context.Context, cl client.Client, log logr.Logger, node *corev1.Node) (bool, error)

Functions

func IsEtcdDisruptionAllowed

func IsEtcdDisruptionAllowed(ctx context.Context, cl client.Client, log logr.Logger, node *corev1.Node) (bool, error)

IsEtcdDisruptionAllowed checks if etcd disruption is allowed fot a given node It looks at the PodDisruptionBudget (PDB) of etcd quorum, and (if needed) search for the node's guard pod