Git-Mirrors/constellation
1
0
Fork 0
mirror of https://github.com/edgelesssys/constellation.git synced 2025-05-12 03:05:13 -04:00
Code Issues Projects Releases Packages Wiki Activity

Cloud providers: Extend CCM with ExtraArgs / ConfigMaps / Secrets / Volumes / VolumeMounts and provide CloudServiceAccountURI

Browse source
This commit is contained in:
Malte Poll 2022-03-25 10:42:27 +01:00 • committed by Malte Poll
parent bf726ebd87
commit 2158377f9f
17 changed files with 366 additions and 102 deletions
Download patch file Download diff file Expand all files Collapse all files

18
coordinator/kubernetes/k8sapi/util.go
View file

@ -26,7 +26,7 @@ type ClusterUtil interface {
JoinCluster(joinConfig []byte) error
SetupPodNetwork(kubectl Client, podNetworkConfiguration resources.Marshaler) error
SetupAutoscaling(kubectl Client, clusterAutoscalerConfiguration resources.Marshaler) error
SetupCloudControllerManager(kubectl Client, cloudControllerManagerConfiguration resources.Marshaler) error
SetupCloudControllerManager(kubectl Client, cloudControllerManagerConfiguration resources.Marshaler, configMaps resources.Marshaler, secrets resources.Marshaler) error
RestartKubelet() error
}
@ -96,12 +96,24 @@ func (k *KubernetesUtil) SetupPodNetwork(kubectl Client, podNetworkConfiguration
return exec.Command("kubectl", "--kubeconfig", kubeConfig, "-n", "kube-system", "patch", "deployment", "coredns", "--type", "json", "-p", "[{\"op\":\"add\",\"path\":\"/spec/template/spec/tolerations/-\",\"value\":{\"key\":\"node.kubernetes.io/network-unavailable\",\"value\":\"\",\"effect\":\"NoSchedule\"}}]").Run()
}
// SetupAutoscaling deploys the k8s cluster autoscaler.
func (k *KubernetesUtil) SetupAutoscaling(kubectl Client, clusterAutoscalerConfiguration resources.Marshaler) error {
return kubectl.Apply(clusterAutoscalerConfiguration, true)
}
func (k *KubernetesUtil) SetupCloudControllerManager(kubectl Client, cloudControllerManagerConfiguration resources.Marshaler) error {
return kubectl.Apply(cloudControllerManagerConfiguration, true)
// SetupCloudControllerManager deploys the k8s cloud-controller-manager.
func (k *KubernetesUtil) SetupCloudControllerManager(kubectl Client, cloudControllerManagerConfiguration resources.Marshaler, configMaps resources.Marshaler, secrets resources.Marshaler) error {
if err := kubectl.Apply(configMaps, true); err != nil {
return fmt.Errorf("applying ccm ConfigMaps failed: %w", err)
}
if err := kubectl.Apply(secrets, true); err != nil {
return fmt.Errorf("applying ccm Secrets failed: %w", err)
}
if err := kubectl.Apply(cloudControllerManagerConfiguration, true); err != nil {
return fmt.Errorf("applying ccm failed: %w", err)
}
return nil
}
}
// JoinCluster joins existing kubernetes cluster using kubeadm join.