rules

Documentation

Index

• func BuildOptions(ctx context.Context, log logr.Logger, k k8s.Client, stack *lokiv1.LokiStack) ([]lokiv1.AlertingRule, []lokiv1.RecordingRule, manifests.Ruler, ...)
• func Cleanup(ctx context.Context, log logr.Logger, k k8s.Client, stack *v1.LokiStack) error
• func ExtractRulerSecret(s *corev1.Secret, t lokiv1.RemoteWriteAuthType) (*manifests.RulerSecret, error)

Functions

func BuildOptions

func BuildOptions(
	ctx context.Context,
	log logr.Logger,
	k k8s.Client,
	stack *lokiv1.LokiStack,
) ([]lokiv1.AlertingRule, []lokiv1.RecordingRule, manifests.Ruler, manifestsocp.Options, error)

BuildOptions returns the ruler options needed to generate Kubernetes resource manifests. The returned error can be a status.DegradedError in the following cases:

• When remote write is enabled and the authorization Secret is missing.
• When remote write is enabled and the authorization Secret data is invalid.

func Cleanup

func Cleanup(ctx context.Context, log logr.Logger, k k8s.Client, stack *v1.LokiStack) error

Cleanup removes the ruler component's statefulset and configmaps if available, or else it returns an error to retry the reconciliation loop.

func ExtractRulerSecret

func ExtractRulerSecret(s *corev1.Secret, t lokiv1.RemoteWriteAuthType) (*manifests.RulerSecret, error)

ExtractRulerSecret reads a k8s secret infto a ruler secret struct if valid.