shoot

Documentation

Index

• type Shoot
  • func New(k8sGardenClient kubernetes.Client, ...) (*Shoot, error)
  • func (s *Shoot) ClusterAutoscalerEnabled() bool
  • func (s *Shoot) ComputeCloudConfigSecretName(workerName string) string
  • func (s *Shoot) GetIngressFQDN(subDomain string) string
  • func (s *Shoot) GetK8SNetworks() *gardenv1beta1.K8SNetworks
  • func (s *Shoot) GetMachineImageName() gardenv1beta1.MachineImageName
  • func (s *Shoot) GetNodeCount() int
  • func (s *Shoot) GetNodeNetwork() gardenv1beta1.CIDR
  • func (s *Shoot) GetPodNetwork() gardenv1beta1.CIDR
  • func (s *Shoot) GetServiceNetwork() gardenv1beta1.CIDR
  • func (s *Shoot) GetWorkerNames() []string
  • func (s *Shoot) GetWorkers() []gardenv1beta1.Worker
  • func (s *Shoot) HeapsterEnabled() bool
  • func (s *Shoot) Kube2IAMEnabled() bool
  • func (s *Shoot) KubeLegoEnabled() bool
  • func (s *Shoot) KubernetesDashboardEnabled() bool
  • func (s *Shoot) MonocularEnabled() bool
  • func (s *Shoot) NginxIngressEnabled() bool

Types

type Shoot

type Shoot struct {
	Info                        *gardenv1beta1.Shoot
	Secret                      *corev1.Secret
	CloudProfile                *gardenv1beta1.CloudProfile
	CloudProvider               gardenv1beta1.CloudProvider
	SeedNamespace               string
	InternalClusterDomain       string
	ExternalClusterDomain       *string
	KubernetesMajorMinorVersion string
	Hibernated                  bool
}

Shoot is an object containing information about a Shoot cluster.

func New

func New(k8sGardenClient kubernetes.Client, k8sGardenInformers gardeninformers.Interface, shoot *gardenv1beta1.Shoot, projectName, internalDomain string) (*Shoot, error)

New takes a <k8sGardenClient>, the <k8sGardenInformers> and a <shoot> manifest, and creates a new Shoot representation. It will add the CloudProfile, the cloud provider secret, compute the internal cluster domain and identify the cloud provider.

func (*Shoot) ClusterAutoscalerEnabled

func (s *Shoot) ClusterAutoscalerEnabled() bool

ClusterAutoscalerEnabled returns true if the cluster-autoscaler addon is enabled in the Shoot manifest.

func (*Shoot) ComputeCloudConfigSecretName

func (s *Shoot) ComputeCloudConfigSecretName(workerName string) string

ComputeCloudConfigSecretName computes the name for a secret which contains the original cloud config for the worker group with the given <workerName>. It is build by the cloud config secret prefix, the worker name itself and a hash of the minor Kubernetes version of the Shoot cluster.

func (*Shoot) GetIngressFQDN

func (s *Shoot) GetIngressFQDN(subDomain string) string

GetIngressFQDN returns the fully qualified domain name of ingress sub-resource for the Shoot cluster. The end result is '<subDomain>.<ingressPrefix>.<clusterDomain>'.

func (*Shoot) GetK8SNetworks

func (s *Shoot) GetK8SNetworks() *gardenv1beta1.K8SNetworks

GetK8SNetworks returns the Kubernetes network CIDRs for the Shoot cluster.

func (*Shoot) GetMachineImageName

func (s *Shoot) GetMachineImageName() gardenv1beta1.MachineImageName

GetMachineImageName returns the name of the used machine image.

func (*Shoot) GetNodeCount

func (s *Shoot) GetNodeCount() int

GetNodeCount returns the sum of all 'autoScalerMax' fields of all worker groups of the Shoot.

func (*Shoot) GetNodeNetwork

func (s *Shoot) GetNodeNetwork() gardenv1beta1.CIDR

GetNodeNetwork returns the node network CIDR for the Shoot cluster.

func (*Shoot) GetPodNetwork

func (s *Shoot) GetPodNetwork() gardenv1beta1.CIDR

GetPodNetwork returns the pod network CIDR for the Shoot cluster.

func (*Shoot) GetServiceNetwork

func (s *Shoot) GetServiceNetwork() gardenv1beta1.CIDR

GetServiceNetwork returns the service network CIDR for the Shoot cluster.

func (*Shoot) GetWorkerNames

func (s *Shoot) GetWorkerNames() []string

GetWorkerNames returns a list of names of the worker groups in the Shoot manifest.

func (*Shoot) GetWorkers

func (s *Shoot) GetWorkers() []gardenv1beta1.Worker

GetWorkers returns a list of worker objects of the worker groups in the Shoot manifest.

func (*Shoot) HeapsterEnabled

func (s *Shoot) HeapsterEnabled() bool

HeapsterEnabled returns true if the heapster addon is enabled in the Shoot manifest.

func (*Shoot) Kube2IAMEnabled

func (s *Shoot) Kube2IAMEnabled() bool

Kube2IAMEnabled returns true if the kube2iam addon is enabled in the Shoot manifest.

func (*Shoot) KubeLegoEnabled

func (s *Shoot) KubeLegoEnabled() bool

KubeLegoEnabled returns true if the kube-lego addon is enabled in the Shoot manifest.

func (*Shoot) KubernetesDashboardEnabled

func (s *Shoot) KubernetesDashboardEnabled() bool

KubernetesDashboardEnabled returns true if the kubernetes-dashboard addon is enabled in the Shoot manifest.

func (*Shoot) MonocularEnabled

func (s *Shoot) MonocularEnabled() bool

MonocularEnabled returns true if the monocular addon is enabled in the Shoot manifest.

func (*Shoot) NginxIngressEnabled

func (s *Shoot) NginxIngressEnabled() bool

NginxIngressEnabled returns true if the nginx-ingress addon is enabled in the Shoot manifest.