metricstrait

Documentation

Index

• func GetSupportedWorkloadType(apiVerKind string) string
• func MutateAnnotations(trait *vzapi.MetricsTrait, traitDefaults *vzapi.MetricsTraitSpec, ...) map[string]string
• func MutateLabels(trait *vzapi.MetricsTrait, workload *unstructured.Unstructured, ...) map[string]string
• type Reconciler
  • func (r *Reconciler) NewTraitDefaultsForCOHWorkload(ctx context.Context, workload *unstructured.Unstructured) (*vzapi.MetricsTraitSpec, error)
  • func (r *Reconciler) NewTraitDefaultsForGenericWorkload() (*vzapi.MetricsTraitSpec, error)
  • func (r *Reconciler) NewTraitDefaultsForWLSDomainWorkload(ctx context.Context, workload *unstructured.Unstructured) (*vzapi.MetricsTraitSpec, error)
  • func (r *Reconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)
  • func (r *Reconciler) SetupWithManager(mgr ctrl.Manager) error

Functions

func GetSupportedWorkloadType

func GetSupportedWorkloadType(apiVerKind string) string

GetSupportedWorkloadType returns workload type corresponding to input API version and kind that is supported by MetricsTrait.

func MutateAnnotations

func MutateAnnotations(trait *vzapi.MetricsTrait, traitDefaults *vzapi.MetricsTraitSpec, annotations map[string]string) map[string]string

MutateAnnotations mutates annotations with values used by the scraper config. Annotations are either set or removed depending on the state of the trait.

func MutateLabels

func MutateLabels(trait *vzapi.MetricsTrait, workload *unstructured.Unstructured, labels map[string]string) map[string]string

MutateLabels mutates the labels associated with a related resources.

Types

type Reconciler

type Reconciler struct {
	client.Client
	Log     *zap.SugaredLogger
	Scheme  *runtime.Scheme
	Scraper string
}

Reconciler reconciles a MetricsTrait object

func (*Reconciler) NewTraitDefaultsForCOHWorkload

func (r *Reconciler) NewTraitDefaultsForCOHWorkload(ctx context.Context, workload *unstructured.Unstructured) (*vzapi.MetricsTraitSpec, error)

NewTraitDefaultsForCOHWorkload creates metrics trait default values for a Coherence workload.

func (*Reconciler) NewTraitDefaultsForGenericWorkload

func (r *Reconciler) NewTraitDefaultsForGenericWorkload() (*vzapi.MetricsTraitSpec, error)

NewTraitDefaultsForGenericWorkload creates metrics trait default values for a containerized workload.

func (*Reconciler) NewTraitDefaultsForWLSDomainWorkload

func (r *Reconciler) NewTraitDefaultsForWLSDomainWorkload(ctx context.Context, workload *unstructured.Unstructured) (*vzapi.MetricsTraitSpec, error)

NewTraitDefaultsForWLSDomainWorkload creates metrics trait default values for a WLS domain workload.

func (*Reconciler) Reconcile

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

Reconcile reconciles a metrics trait with related resources +kubebuilder:rbac:groups=oam.verrazzano.io,resources=metricstraits,verbs=get;list;watch;create;update;patch;delete +kubebuilder:rbac:groups=oam.verrazzano.io,resources=metricstraits/status,verbs=get;update;patch

func (*Reconciler) SetupWithManager

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

SetupWithManager creates a controller and adds it to the manager