controller

package
v0.9.2 Latest Latest
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 Go to latest Published: Sep 12, 2026 License: Apache-2.0 Imports: 42 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	LabelScheduleName      = "gate.kuberik.com/schedule-name"
	LabelScheduleNamespace = "gate.kuberik.com/schedule-namespace"
	LabelScheduleKind      = "gate.kuberik.com/schedule-kind"
	LabelRolloutName       = "gate.kuberik.com/rollout-name"
)

Label keys for schedule-managed gates

View Source 
const (
	LabelDependencyName = "gate.kuberik.com/dependency-name"
)

Label keys for dependency-managed gates.

Variables

This section is empty.

Functions

func CalculateAvailableReleasesToKeep added in v0.6.0 

func CalculateAvailableReleasesToKeep(
	releases []rolloutv1alpha1.VersionInfo,
	history []rolloutv1alpha1.DeploymentHistoryEntry,
	cutoffTime time.Time,
	minReleases int,
) []rolloutv1alpha1.VersionInfo

CalculateAvailableReleasesToKeep determines which available releases should be retained based on multiple criteria. It returns a slice of VersionInfo that should be kept. releases: the current list of available releases (sorted oldest to newest) history: the current deployment history cutoffTime: releases older than this may be removed (unless kept by other criteria) minReleases: keep at least this many newest releases

Types

type Clock 

type Clock interface {
	Now() time.Time
}

type ClusterRolloutScheduleReconciler added in v0.7.0 

type ClusterRolloutScheduleReconciler struct {
	client.Client
	Scheme   *runtime.Scheme
	Recorder record.EventRecorder
	Clock    Clock
}

ClusterRolloutScheduleReconciler reconciles a ClusterRolloutSchedule object

func (*ClusterRolloutScheduleReconciler) Reconcile added in v0.7.0 

func (r *ClusterRolloutScheduleReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)

Reconcile is part of the main kubernetes reconciliation loop which aims to move the current state of the cluster closer to the desired state.

func (*ClusterRolloutScheduleReconciler) SetupWithManager added in v0.7.0 

func (r *ClusterRolloutScheduleReconciler) SetupWithManager(mgr ctrl.Manager) error

SetupWithManager sets up the controller with the Manager.

type HealthCheckReconciler 

type HealthCheckReconciler struct {
	client.Client
	Scheme *runtime.Scheme
	Clock  Clock
}

HealthCheckReconciler reconciles a HealthCheck object

func (*HealthCheckReconciler) Reconcile 

func (r *HealthCheckReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)

Reconcile is part of the main kubernetes reconciliation loop which aims to move the current state of the cluster closer to the desired state. This controller handles generic HealthCheck logic and delegates specific health checking to specialized controllers based on the class. It also watches Rollout resources to reset health checks when deployments happen.

func (*HealthCheckReconciler) ResetHealthCheckStatus 

func (r *HealthCheckReconciler) ResetHealthCheckStatus(ctx context.Context, healthCheck *rolloutv1alpha1.HealthCheck) error

ResetHealthCheckStatus resets the HealthCheck status to Pending This should be called when a new deployment is detected

func (*HealthCheckReconciler) SetupWithManager 

func (r *HealthCheckReconciler) SetupWithManager(mgr ctrl.Manager) error

SetupWithManager sets up the controller with the Manager.

type KustomizationHealthReconciler 

type KustomizationHealthReconciler struct {
	client.Client
	Scheme *runtime.Scheme
	Clock  Clock
}

KustomizationHealthReconciler reconciles a KustomizationHealth object

func (*KustomizationHealthReconciler) Reconcile 

func (r *KustomizationHealthReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)

Reconcile is part of the main kubernetes reconciliation loop which aims to move the current state of the cluster closer to the desired state.

func (*KustomizationHealthReconciler) SetupWithManager 

func (r *KustomizationHealthReconciler) SetupWithManager(mgr ctrl.Manager) error

SetupWithManager sets up the controller with the Manager.

type KustomizationReference 

type KustomizationReference struct {
	Namespace string
	Name      string
}

KustomizationReference represents a reference to a kustomization

type RealClock 

type RealClock struct{}

func (RealClock) Now 

func (RealClock) Now() time.Time

type RolloutDependencyReconciler added in v0.9.0 

type RolloutDependencyReconciler struct {
	client.Client
	Scheme   *runtime.Scheme
	Recorder record.EventRecorder
}

RolloutDependencyReconciler reconciles a RolloutDependency object.

It translates an inter-service version dependency into the gate vocabulary the Rollout controller already understands: for each RolloutDependency it maintains one RolloutGate whose allowedVersions list holds exactly those consumer releases whose contract requirement is satisfied by what the provider Rollout has deployed. Rollout admission itself is untouched — it keeps evaluating gates the same way it does for schedules and manual approvals.

func (*RolloutDependencyReconciler) Reconcile added in v0.9.0 

func (r *RolloutDependencyReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)

Reconcile evaluates a RolloutDependency and syncs the RolloutGate it manages.

func (*RolloutDependencyReconciler) SetupWithManager added in v0.9.0 

func (r *RolloutDependencyReconciler) SetupWithManager(mgr ctrl.Manager) error

SetupWithManager sets up the controller with the Manager.

Dependencies are re-evaluated whenever either side moves: the provider, because it may have just deployed a newer contract version, and the consumer, because it may have just discovered new releases to admit or block.

type RolloutReconciler 

type RolloutReconciler struct {
	client.Client
	Scheme   *runtime.Scheme
	Clock    Clock
	Recorder record.EventRecorder
}

RolloutReconciler reconciles a Rollout object

func (*RolloutReconciler) Reconcile 

func (r *RolloutReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)

Reconcile is part of the main kubernetes reconciliation loop which aims to move the current state of the cluster closer to the desired state.

func (*RolloutReconciler) SetupWithManager 

func (r *RolloutReconciler) SetupWithManager(mgr ctrl.Manager) error

SetupWithManager sets up the controller with the Manager.

type RolloutScheduleReconciler added in v0.7.0 

type RolloutScheduleReconciler struct {
	client.Client
	Scheme   *runtime.Scheme
	Recorder record.EventRecorder
	Clock    Clock
}

RolloutScheduleReconciler reconciles a RolloutSchedule object

func (*RolloutScheduleReconciler) Reconcile added in v0.7.0 

func (r *RolloutScheduleReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)

Reconcile is part of the main kubernetes reconciliation loop which aims to move the current state of the cluster closer to the desired state.

func (*RolloutScheduleReconciler) SetupWithManager added in v0.7.0 

func (r *RolloutScheduleReconciler) SetupWithManager(mgr ctrl.Manager) error

SetupWithManager sets up the controller with the Manager.

Source Files

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