constellation/coordinator/kubernetes/k8sutil.go

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2022-05-24 04:04:42 -04:00
package kubernetes
import (
"context"
"time"
"github.com/edgelesssys/constellation/coordinator/kubernetes/k8sapi"
"github.com/edgelesssys/constellation/coordinator/kubernetes/k8sapi/resources"
kubeadm "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1beta3"
)
type clusterUtil interface {
InstallComponents(ctx context.Context, version string) error
InitCluster(ctx context.Context, initConfig []byte) error
JoinCluster(ctx context.Context, joinConfig []byte) error
SetupPodNetwork(context.Context, k8sapi.SetupPodNetworkInput) error
SetupAutoscaling(kubectl k8sapi.Client, clusterAutoscalerConfiguration resources.Marshaler, secrets resources.Marshaler) error
SetupCloudControllerManager(kubectl k8sapi.Client, cloudControllerManagerConfiguration resources.Marshaler, configMaps resources.Marshaler, secrets resources.Marshaler) error
SetupCloudNodeManager(kubectl k8sapi.Client, cloudNodeManagerConfiguration resources.Marshaler) error
SetupKMS(kubectl k8sapi.Client, kmsConfiguration resources.Marshaler) error
StartKubelet() error
RestartKubelet() error
GetControlPlaneJoinCertificateKey(ctx context.Context) (string, error)
CreateJoinToken(ctx context.Context, ttl time.Duration) (*kubeadm.BootstrapTokenDiscovery, error)
}