pod

Documentation

Overview

Package pod contains utilities to deal with Pod objects.

Index

• func AreContainersEqual(previous, updated []corev1.Container) bool
• func IsPodReady(pod *corev1.Pod) (ready bool, reason string)
• func IsPodSpecEqual(previous, updated *corev1.PodSpec) bool

Functions

func AreContainersEqual

func AreContainersEqual(previous, updated []corev1.Container) bool

AreContainersEqual returns whether two container lists are equal according to the fields that can be modified after start-up time (i.e. the image field).

func IsPodReady

func IsPodReady(pod *corev1.Pod) (ready bool, reason string)

IsPodReady returns true if a pod is ready; false otherwise. It also returns a reason (as provided by Kubernetes).

func IsPodSpecEqual

func IsPodSpecEqual(previous, updated *corev1.PodSpec) bool

IsPodSpecEqual returns whether two pod specs are equal according to the fields that can be modified after start-up time. Refer to the following link for more information: https://kubernetes.io/docs/concepts/workloads/pods/#pod-update-and-replacement This function is implemented custom instead of relying on reflect.DeepEqual or alike for performance reasons, given the possibly high execution rate when dealing with pod reflection.