README
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Cluster API vSphere Provider
Delete Cluster
This guide explains how to delete all resources that were created as part of your Cluster API Kubernetes cluster.
The provider currently only creates resources specified in the named machine config map. The default examples only provision VMs. If your custom HCL config configures load balancers, or provisions other resources, amend this guide as necessary.
- Delete all of the node
Machines in the cluster. Make sure to wait for the corresponding Nodes to be deleted before moving onto the next step. After this step, the master node will be the only remaining node.
kubectl delete machines -l set=node
kubectl get nodes
- Delete the VM that is running your cluster's control plane. You can either do this from the vCenter UI or using govc.
govc vm.destroy --dc=$VSPHERE-DC $VM-NAME
Documentation
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Index ¶
- Constants
- func CreateApiServerAndController(token string) error
- func CreateExtApiServerRoleBinding() error
- func PreloadMasterScript(version string, dockerImages []string) (string, error)
- func PreloadNodeScript(version string, dockerImages []string) (string, error)
- type DeploymentClient
- type VsphereClient
- func (vc *VsphereClient) Create(cluster *clusterv1.Cluster, machine *clusterv1.Machine) error
- func (vc *VsphereClient) Delete(cluster *clusterv1.Cluster, machine *clusterv1.Machine) error
- func (vc *VsphereClient) Exists(cluster *clusterv1.Cluster, machine *clusterv1.Machine) (bool, error)
- func (vc *VsphereClient) GetTfState(machine *clusterv1.Machine) (string, error)
- func (vc *VsphereClient) PostDelete(cluster *clusterv1.Cluster, machines []*clusterv1.Machine) error
- func (vc *VsphereClient) Update(cluster *clusterv1.Cluster, goalMachine *clusterv1.Machine) error
Constants ¶
const ( VmIpAnnotationKey = "vm-ip-address" ControlPlaneVersionAnnotationKey = "control-plane-version" KubeletVersionAnnotationKey = "kubelet-version" // Filename in which named machines are saved using a ConfigMap (in master). NamedMachinesFilename = "vsphere_named_machines.yaml" // The contents of the tfstate file for a machine. StatusMachineTerraformState = "tf-state" )
const ( StageDir = "/tmp/cluster-api/machines" MachinePathStageFormat = "/tmp/cluster-api/machines/%s/" TfConfigFilename = "terraform.tf" TfVarsFilename = "variables.tfvars" TfStateFilename = "terraform.tfstate" )
const InstanceStatusAnnotationKey = "instance-status"
Variables ¶
This section is empty.
Functions ¶
func CreateExtApiServerRoleBinding ¶
func CreateExtApiServerRoleBinding() error
TODO: We need to change this when we create dedicated service account for apiserver/controller pod.
func PreloadMasterScript ¶
PreloadMasterScript returns a script that can be used to preload a master.
Types ¶
type DeploymentClient ¶
type DeploymentClient struct{}
Contains vsphere-specific deployment logic intended to eventually implement ProviderDeployer interface at sigs.k8s.io/cluster-api/clusterctl/clusterdeployer/clusterdeployer.go Currently implements a subset of the machineDeployer interface at sigs.k8s.io/cluster-api/vsphere-deployer/deploy/machinedeployer.go till vsphere-deployer gets deleted
func NewDeploymentClient ¶
func NewDeploymentClient() *DeploymentClient
func (*DeploymentClient) GetIP ¶
func (*DeploymentClient) GetIP(machine *clusterv1.Machine) (string, error)
func (*DeploymentClient) GetKubeConfig ¶
func (d *DeploymentClient) GetKubeConfig(master *clusterv1.Machine) (string, error)
type VsphereClient ¶
type VsphereClient struct {
// Once the vsphere-deployer is deleted, both DeploymentClient and VsphereClient can depend on
// something that implements GetIP instead of the VsphereClient depending on DeploymentClient.
*DeploymentClient
// contains filtered or unexported fields
}
func NewMachineActuator ¶
func NewMachineActuator(kubeadmToken string, machineClient client.MachineInterface, namedMachinePath string) (*VsphereClient, error)
func (*VsphereClient) GetTfState ¶
func (vc *VsphereClient) GetTfState(machine *clusterv1.Machine) (string, error)
Source Files
Directories