k8sutil

package
v0.6.0 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 25, 2017 License: Apache-2.0 Imports: 28 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// StorageClassPrefix is the prefix used when creating custom storage classes
	// for backups through a given provisioner.
	StorageClassPrefix        = "etcd-backup"
	BackupPodSelectorAppField = "etcd_backup_tool"

	PVBackupV1 = "v1" // TODO: refactor and combine this with pkg/backup.PVBackupV1
)
View Source 
const TolerateUnreadyEndpointsAnnotation = "service.alpha.kubernetes.io/tolerate-unready-endpoints"

Variables

View Source 
var BackupImage = "quay.io/coreos/etcd-operator:latest"

Functions

func AddRecoveryToPod 

func AddRecoveryToPod(pod *v1.Pod, clusterName, token string, m *etcdutil.Member, cs api.ClusterSpec)

func AttachABSToPodSpec added in v0.5.2 

func AttachABSToPodSpec(ps *v1.PodSpec, ws api.ABSSource)

AttachABSToPodSpec attaches ABS credentials to a Pod

func AttachS3ToPodSpec added in v0.3.0 

func AttachS3ToPodSpec(ps *v1.PodSpec, ss api.S3Source)

func BackupServiceAddr added in v0.2.1 

func BackupServiceAddr(clusterName string) string

func BackupSidecarLabels added in v0.2.6 

func BackupSidecarLabels(clusterName string) map[string]string

func BackupSidecarName added in v0.2.6 

func BackupSidecarName(clusterName string) string

func CascadeDeleteOptions added in v0.3.1 

func CascadeDeleteOptions(gracePeriodSeconds int64) *metav1.DeleteOptions

func ClientServiceName added in v0.2.5 

func ClientServiceName(clusterName string) string

func ClusterListOpt added in v0.2.0 

func ClusterListOpt(clusterName string) metav1.ListOptions

We are using internal api types for cluster related.

func CopyVolume added in v0.2.0 

func CopyVolume(kubecli kubernetes.Interface, fromClusterName, toClusterName, ns string) error

func CreateAndWaitPVC added in v0.2.0 

func CreateAndWaitPVC(kubecli kubernetes.Interface, clusterName, ns, storageClass string, volumeSizeInMB int) error

func CreateAndWaitPod 

func CreateAndWaitPod(kubecli kubernetes.Interface, ns string, pod *v1.Pod, timeout time.Duration) (*v1.Pod, error)

CreateAndWaitPod is a workaround for self hosted and util for testing. We should eventually get rid of this in critical code path and move it to test util.

func CreateCRD added in v0.5.0 

func CreateCRD(clientset apiextensionsclient.Interface) error

func CreateClientService added in v0.2.5 

func CreateClientService(kubecli kubernetes.Interface, clusterName, ns string, owner metav1.OwnerReference) error

func CreatePatch added in v0.2.5 

func CreatePatch(o, n, datastruct interface{}) ([]byte, error)

func CreatePeerService added in v0.2.5 

func CreatePeerService(kubecli kubernetes.Interface, clusterName, ns string, owner metav1.OwnerReference) error

func CreateStorageClass 

func CreateStorageClass(kubecli kubernetes.Interface, pvProvisioner string) error

func DeletePVC added in v0.2.0 

func DeletePVC(kubecli kubernetes.Interface, clusterName, ns string) error

func GetClusterList added in v0.2.0 

func GetClusterList(restcli rest.Interface, ns string) (*api.EtcdClusterList, error)

func GetEtcdVersion 

func GetEtcdVersion(pod *v1.Pod) string

func GetPodNames 

func GetPodNames(pods []*v1.Pod) []string

func ImageName added in v0.3.3 

func ImageName(baseImage, version string) string

func InClusterConfig added in v0.2.2 

func InClusterConfig() (*rest.Config, error)

func IsKubernetesResourceAlreadyExistError 

func IsKubernetesResourceAlreadyExistError(err error) bool

func IsKubernetesResourceNotFoundError 

func IsKubernetesResourceNotFoundError(err error) bool

func IsNodeReady added in v0.5.0 

func IsNodeReady(n v1.Node) bool

IsNodeReady checks if the Node condition is ready.

func IsPodReady added in v0.3.3 

func IsPodReady(pod *v1.Pod) bool

IsPodReady returns false if the Pod Status is nil

func LabelsForCluster added in v0.2.6 

func LabelsForCluster(clusterName string) map[string]string

func MemberRemoveEvent added in v0.6.0 

func MemberRemoveEvent(memberName string, cl *api.EtcdCluster) *v1.Event

func MemberUpgradedEvent added in v0.6.0 

func MemberUpgradedEvent(memberName, oldVersion, newVersion string, cl *api.EtcdCluster) *v1.Event

func MustNewKubeClient added in v0.2.1 

func MustNewKubeClient() kubernetes.Interface

func MustNewKubeExtClient added in v0.5.0 

func MustNewKubeExtClient() apiextensionsclient.Interface

func NewBackupDeploymentManifest added in v0.2.6 

func NewBackupDeploymentManifest(name string, dplSel map[string]string, pl v1.PodTemplateSpec, owner metav1.OwnerReference) *appsv1beta1.Deployment

func NewBackupPodTemplate added in v0.2.6 

func NewBackupPodTemplate(clusterName, account string, sp api.ClusterSpec) v1.PodTemplateSpec

func NewBackupServiceManifest added in v0.2.0 

func NewBackupServiceManifest(clusterName string, owner metav1.OwnerReference) *v1.Service

func NewEtcdPod added in v0.2.1 

func NewEtcdPod(m *etcdutil.Member, initialCluster []string, clusterName, state, token string, cs api.ClusterSpec, owner metav1.OwnerReference) *v1.Pod

func NewMemberAddEvent added in v0.6.0 

func NewMemberAddEvent(memberName string, cl *api.EtcdCluster) *v1.Event

func NewSelfHostedEtcdPod added in v0.2.1 

func NewSelfHostedEtcdPod(m *etcdutil.Member, initialCluster, endpoints []string, clusterName, state, token string, cs api.ClusterSpec, owner metav1.OwnerReference) *v1.Pod

func PatchDeployment added in v0.3.0 

func PatchDeployment(kubecli kubernetes.Interface, namespace, name string, updateFunc func(*appsv1beta1.Deployment)) error

func PodSpecToPrettyJSON added in v0.4.2 

func PodSpecToPrettyJSON(pod *v1.Pod) (string, error)

func PodSpecWithPV added in v0.2.0 

func PodSpecWithPV(ps *v1.PodSpec, clusterName string)

func PodWithAntiAffinity added in v0.2.0 

func PodWithAntiAffinity(pod *v1.Pod, clusterName string) *v1.Pod

func PodWithNodeSelector 

func PodWithNodeSelector(p *v1.Pod, ns map[string]string) *v1.Pod

func ReplacingDeadMemberEvent added in v0.6.0 

func ReplacingDeadMemberEvent(memberName string, cl *api.EtcdCluster) *v1.Event

func SetEtcdVersion 

func SetEtcdVersion(pod *v1.Pod, version string)

func WaitCRDReady added in v0.5.0 

func WaitCRDReady(clientset apiextensionsclient.Interface) error

Types

type EtcdClusterCRUpdateFunc added in v0.5.0 

type EtcdClusterCRUpdateFunc func(*api.EtcdCluster)

EtcdClusterCRUpdateFunc is a function to be used when atomically updating a Cluster CR.

type TLSData added in v0.2.6 

type TLSData struct {
	CertData []byte
	KeyData  []byte
	CAData   []byte
}

func GetTLSDataFromSecret added in v0.2.6 

func GetTLSDataFromSecret(kubecli kubernetes.Interface, ns, se string) (*TLSData, error)

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.