Documentation
¶
Index ¶
Constants ¶
const LabelWildcard = "*"
LabelWildcard allowlists any label
Variables ¶
var (
// DefaultNamespaces is the default namespace selector for selecting and filtering across all namespaces.
DefaultNamespaces = NamespaceList{metav1.NamespaceAll}
// DefaultResources represents the default set of resources in kube-state-metrics.
DefaultResources = ResourceSet{
"certificatesigningrequests": struct{}{},
"configmaps": struct{}{},
"cronjobs": struct{}{},
"daemonsets": struct{}{},
"deployments": struct{}{},
"endpoints": struct{}{},
"horizontalpodautoscalers": struct{}{},
"ingresses": struct{}{},
"jobs": struct{}{},
"leases": struct{}{},
"limitranges": struct{}{},
"mutatingwebhookconfigurations": struct{}{},
"namespaces": struct{}{},
"networkpolicies": struct{}{},
"nodes": struct{}{},
"persistentvolumes": struct{}{},
"persistentvolumeclaims": struct{}{},
"poddisruptionbudgets": struct{}{},
"pods": struct{}{},
"replicasets": struct{}{},
"replicationcontrollers": struct{}{},
"resourcequotas": struct{}{},
"secrets": struct{}{},
"services": struct{}{},
"statefulsets": struct{}{},
"storageclasses": struct{}{},
"validatingwebhookconfigurations": struct{}{},
"volumeattachments": struct{}{},
}
)
Functions ¶
This section is empty.
Types ¶
type LabelsAllowList ¶
type LabelsAllowList map[string][]string
LabelsAllowList represents a list of allowed labels for metrics.
func (*LabelsAllowList) Set ¶
func (l *LabelsAllowList) Set(value string) error
Set converts a comma-separated string of resources and their allowed Kubernetes labels and appends to the LabelsAllowList. Value is in the following format: resource=[k8s-label-name,another-k8s-label],another-resource[k8s-label] Example: pods=[app.kubernetes.io/component,app],resource=[blah]
type MetricSet ¶
type MetricSet map[string]struct{}
MetricSet represents a collection which has a unique set of metrics.
type NamespaceList ¶
type NamespaceList []string
NamespaceList represents a list of namespaces to query from.
func (*NamespaceList) IsAllNamespaces ¶
func (n *NamespaceList) IsAllNamespaces() bool
IsAllNamespaces checks if the Namespace selector is that of `NamespaceAll` which is used for selecting or filtering across all namespaces.
type Options ¶
type Options struct {
Apiserver string
Kubeconfig string
Help bool
Port int
Host string
TelemetryPort int
TelemetryHost string
TLSConfig string
Resources ResourceSet
Namespaces NamespaceList
Shard int32
TotalShards int
Pod string
Namespace string
MetricDenylist MetricSet
MetricAllowlist MetricSet
Version bool
AnnotationsAllowList LabelsAllowList
LabelsAllowList LabelsAllowList
EnableGZIPEncoding bool
UseAPIServerCache bool
// contains filtered or unexported fields
}
Options are the configurable parameters for kube-state-metrics.
func (*Options) AddFlags ¶
func (o *Options) AddFlags()
AddFlags populated the Options struct from the command line arguments passed.
type ResourceSet ¶
type ResourceSet map[string]struct{}
ResourceSet represents a collection which has a unique set of resources.
func (ResourceSet) AsSlice ¶
func (r ResourceSet) AsSlice() []string
AsSlice returns the Resource in the form of a plain string slice.
Source Files