shoot

Documentation

Index

• Constants
• func CentralPrometheusRules(isWorkerless, wantsAlertmanager bool) []*monitoringv1.PrometheusRule
• func CentralScrapeConfigs(namespace, clusterCASecretName string, isWorkerless bool) []*monitoringv1alpha1.ScrapeConfig
• func CentralServiceMonitors(wantsAlertmanager bool) []*monitoringv1.ServiceMonitor
• func ClusterComponentScrapeConfigSpec(jobName string, sdConfig KubernetesServiceDiscoveryConfig, ...) monitoringv1alpha1.ScrapeConfigSpec
• type KubernetesServiceDiscoveryConfig

Constants

const (
	// Label is a constant for the label of the shoot prometheus instance.
	Label = "shoot"
	// ServiceAccountName is the name of the service account in the shoot cluster.
	ServiceAccountName = "prometheus-" + Label
	// AccessSecretName is the name of the secret containing a token for accessing the shoot cluster.
	AccessSecretName = gardenerutils.SecretNamePrefixShootAccess + ServiceAccountName
)

const (
	// RoleEndpoints is a constant for the 'endpoints' role.
	RoleEndpoints monitoringv1alpha1.Role = "endpoints"
	// RolePod is a constant for the 'pod' role.
	RolePod monitoringv1alpha1.Role = "pod"
)

Functions

func CentralPrometheusRules

func CentralPrometheusRules(isWorkerless, wantsAlertmanager bool) []*monitoringv1.PrometheusRule

CentralPrometheusRules returns the central PrometheusRule resources for the shoot prometheus.

func CentralScrapeConfigs

func CentralScrapeConfigs(namespace, clusterCASecretName string, isWorkerless bool) []*monitoringv1alpha1.ScrapeConfig

CentralScrapeConfigs returns the central ScrapeConfig resources for the shoot prometheus.

func CentralServiceMonitors

func CentralServiceMonitors(wantsAlertmanager bool) []*monitoringv1.ServiceMonitor

CentralServiceMonitors returns the central ServiceMonitor resources for the shoot prometheus.

func ClusterComponentScrapeConfigSpec

func ClusterComponentScrapeConfigSpec(jobName string, sdConfig KubernetesServiceDiscoveryConfig, allowedMetrics ...string) monitoringv1alpha1.ScrapeConfigSpec

ClusterComponentScrapeConfigSpec returns the standard spec for a scrape config for components running in the shoot cluster (in this case, the shoot's kube-apiserver is used as proxy to scrape the metrics).

Types

type KubernetesServiceDiscoveryConfig

type KubernetesServiceDiscoveryConfig struct {
	Role monitoringv1alpha1.Role

	// when 'Role' is 'pod'
	PodNamePrefix     string
	ContainerName     string
	ContainerPortName string

	// when 'Role' is 'endpoints'
	ServiceName      string
	EndpointPortName string
}

KubernetesServiceDiscoveryConfig is the configuration for the Kubernetes service discovery.