helper

Documentation

Index

• func CCMMigrationCompleted(cluster *kubermaticv1.Cluster) bool
• func ClusterReconcileWrapper(ctx context.Context, client ctrlruntimeclient.Client, workerName string, ...) (*reconcile.Result, error)
• func ClusterReconciliationSuccessful(cluster *kubermaticv1.Cluster, versions kubermatic.Versions, ...) (missingConditions []kubermaticv1.ClusterConditionType, success bool)
• func GetHealthStatus(status kubermaticv1.HealthStatus, cluster *kubermaticv1.Cluster, ...) kubermaticv1.HealthStatus
• func GetProviderList(p *kubermaticv1.Preset) []kubermaticv1.ProviderType
• func GetProviderPreset(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType) *kubermaticv1.ProviderPreset
• func HasProvider(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType) (bool, reflect.Value)
• func IsClusterInitialized(cluster *kubermaticv1.Cluster, versions kubermatic.Versions) bool
• func IsProviderEnabled(p *kubermaticv1.Preset, provider kubermaticv1.ProviderType) bool
• func NeedCCMMigration(cluster *kubermaticv1.Cluster) bool
• func OverrideProvider(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType, ...) *kubermaticv1.Preset
• func RemoveProvider(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType) *kubermaticv1.Preset
• func SetClusterCondition(c *kubermaticv1.Cluster, v kubermatic.Versions, ...)
• func SetProviderEnabled(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType, enabled bool)
• func UpdateClusterStatus(ctx context.Context, client ctrlruntimeclient.Client, ...) error
• func Validate(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType) error
• type ClusterPatchFunc

Functions

func CCMMigrationCompleted

func CCMMigrationCompleted(cluster *kubermaticv1.Cluster) bool

func ClusterReconcileWrapper

func ClusterReconcileWrapper(
	ctx context.Context,
	client ctrlruntimeclient.Client,
	workerName string,
	cluster *kubermaticv1.Cluster,
	versions kubermatic.Versions,
	conditionType kubermaticv1.ClusterConditionType,
	reconcile func() (*reconcile.Result, error),
) (*reconcile.Result, error)

ClusterReconcileWrapper is a wrapper that should be used around any cluster reconciliaton. It:

• Checks if the cluster is paused
• Checks if the worker-name matches
• Sets the ReconcileSuccess condition for the controller by fetching the current Cluster object and patching its status.

func ClusterReconciliationSuccessful

func ClusterReconciliationSuccessful(cluster *kubermaticv1.Cluster, versions kubermatic.Versions, ignoreKubermaticVersion bool) (missingConditions []kubermaticv1.ClusterConditionType, success bool)

ClusterReconciliationSuccessful checks if cluster has all conditions that are required for it to be healthy. ignoreKubermaticVersion should only be set in tests.

func GetHealthStatus

func GetHealthStatus(status kubermaticv1.HealthStatus, cluster *kubermaticv1.Cluster, versions kubermatic.Versions) kubermaticv1.HealthStatus

We assume that the cluster is still provisioning if it was not initialized fully at least once.

func GetProviderList

func GetProviderList(p *kubermaticv1.Preset) []kubermaticv1.ProviderType

func GetProviderPreset

func GetProviderPreset(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType) *kubermaticv1.ProviderPreset

func HasProvider

func HasProvider(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType) (bool, reflect.Value)

func IsClusterInitialized

func IsClusterInitialized(cluster *kubermaticv1.Cluster, versions kubermatic.Versions) bool

func IsProviderEnabled

func IsProviderEnabled(p *kubermaticv1.Preset, provider kubermaticv1.ProviderType) bool

func NeedCCMMigration

func NeedCCMMigration(cluster *kubermaticv1.Cluster) bool

func OverrideProvider

func OverrideProvider(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType, newPreset *kubermaticv1.Preset) *kubermaticv1.Preset

func RemoveProvider

func RemoveProvider(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType) *kubermaticv1.Preset

func SetClusterCondition

func SetClusterCondition(
	c *kubermaticv1.Cluster,
	v kubermatic.Versions,
	conditionType kubermaticv1.ClusterConditionType,
	status corev1.ConditionStatus,
	reason string,
	message string,
)

SetClusterCondition sets a condition on the given cluster using the provided type, status, reason and message. It also adds the Kubermatic version and timestamps.

func SetProviderEnabled

func SetProviderEnabled(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType, enabled bool)

func UpdateClusterStatus

func UpdateClusterStatus(ctx context.Context, client ctrlruntimeclient.Client, cluster *kubermaticv1.Cluster, patch ClusterPatchFunc) error

UpdateClusterStatus will attempt to patch the cluster status of the given cluster.

func Validate

func Validate(p *kubermaticv1.Preset, providerType kubermaticv1.ProviderType) error

Types

type ClusterPatchFunc

type ClusterPatchFunc func(cluster *kubermaticv1.Cluster)