debugshell

func AppendEtcdEnvs ¶

func AppendEtcdEnvs(envs []corev1.EnvVar, bannerEnvName string, vClusterName string, podCount int) []corev1.EnvVar

AppendEtcdEnvs appends ETCD env vars and enriches the banner env with ETCD tips.

func BuildEnvs ¶

func BuildEnvs(podName, vClusterVersion string) []corev1.EnvVar

func BuildEtcdEndpoints ¶

func BuildEtcdEndpoints(vClusterName string, podCount int) string

BuildEtcdEndpoints builds the endpoint list for embedded etcd.

func CreateEphemeralContainer ¶

func CreateEphemeralContainer(targetContainer *corev1.Container, envs []corev1.EnvVar, name string, bannerEnvName string, ttl string) corev1.EphemeralContainer

CreateEphemeralContainer builds an ephemeral container spec that runs a debug shell.

func FindExistingDebugShell ¶

func FindExistingDebugShell(pod *corev1.Pod, namePrefix string) (string, bool)

FindExistingDebugShell returns the matching debug container name and whether it is running.

func FindTargetContainer ¶

func FindTargetContainer(pod *corev1.Pod, containerName string) *corev1.Container

FindTargetContainer locates the named container in the pod spec.

func IsEmbeddedEtcdEnabled ¶

func IsEmbeddedEtcdEnabled(rawVClusterConfig []byte) (bool, error)

IsEmbeddedEtcdEnabled decodes the vCluster config and checks if embedded etcd is enabled.

func SelectRunningPod ¶

func SelectRunningPod(pods []corev1.Pod) (*corev1.Pod, bool)

SelectRunningPod returns the first running pod in the list.

func SelectTargetPod ¶

func SelectTargetPod(pods []corev1.Pod, requestedPodName string) (*corev1.Pod, error)