mirror of
https://github.com/prometheus/prometheus.git
synced 2025-03-05 20:59:13 -08:00
add label and labelpresent for endpointslice role in k8s discovery
Signed-off-by: renzheng.wang <wangrzneu@gmail.com>
This commit is contained in:
parent
92d6980360
commit
866fa25b20
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@ -29,7 +29,6 @@ import (
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"k8s.io/client-go/util/workqueue"
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"github.com/prometheus/prometheus/discovery/targetgroup"
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"github.com/prometheus/prometheus/util/strutil"
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)
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var (
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@ -248,9 +247,6 @@ func endpointsSourceFromNamespaceAndName(namespace, name string) string {
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}
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const (
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endpointsLabelPrefix = metaLabelPrefix + "endpoints_label_"
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endpointsLabelPresentPrefix = metaLabelPrefix + "endpoints_labelpresent_"
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endpointsNameLabel = metaLabelPrefix + "endpoints_name"
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endpointNodeName = metaLabelPrefix + "endpoint_node_name"
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endpointHostname = metaLabelPrefix + "endpoint_hostname"
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endpointReadyLabel = metaLabelPrefix + "endpoint_ready"
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@ -265,16 +261,11 @@ func (e *Endpoints) buildEndpoints(eps *apiv1.Endpoints) *targetgroup.Group {
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Source: endpointsSource(eps),
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}
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tg.Labels = model.LabelSet{
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namespaceLabel: lv(eps.Namespace),
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endpointsNameLabel: lv(eps.Name),
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namespaceLabel: lv(eps.Namespace),
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}
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e.addServiceLabels(eps.Namespace, eps.Name, tg)
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// Add endpoints labels metadata.
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for k, v := range eps.Labels {
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ln := strutil.SanitizeLabelName(k)
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tg.Labels[model.LabelName(endpointsLabelPrefix+ln)] = lv(v)
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tg.Labels[model.LabelName(endpointsLabelPresentPrefix+ln)] = presentValue
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}
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addObjectMetaLabels(tg.Labels, eps.ObjectMeta, RoleEndpoint)
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type podEntry struct {
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pod *apiv1.Pod
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@ -462,14 +453,7 @@ func addNodeLabels(tg model.LabelSet, nodeInf cache.SharedInformer, logger log.L
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node := obj.(*apiv1.Node)
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// Allocate one target label for the node name,
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// and two target labels for each node label.
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nodeLabelset := make(model.LabelSet, 1+2*len(node.GetLabels()))
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nodeLabelset[nodeNameLabel] = lv(*nodeName)
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for k, v := range node.GetLabels() {
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ln := strutil.SanitizeLabelName(k)
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nodeLabelset[model.LabelName(nodeLabelPrefix+ln)] = lv(v)
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nodeLabelset[model.LabelName(nodeLabelPresentPrefix+ln)] = presentValue
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}
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nodeLabelset := make(model.LabelSet)
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addObjectMetaLabels(nodeLabelset, node.ObjectMeta, RoleNode)
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return tg.Merge(nodeLabelset)
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}
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@ -274,9 +274,11 @@ func (e *EndpointSlice) buildEndpointSlice(eps endpointSliceAdaptor) *targetgrou
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}
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tg.Labels = model.LabelSet{
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namespaceLabel: lv(eps.namespace()),
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endpointSliceNameLabel: lv(eps.name()),
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endpointSliceAddressTypeLabel: lv(eps.addressType()),
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}
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addObjectMetaLabels(tg.Labels, eps.getObjectMeta(), RoleEndpointSlice)
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e.addServiceLabels(eps, tg)
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type podEntry struct {
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@ -17,11 +17,13 @@ import (
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corev1 "k8s.io/api/core/v1"
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v1 "k8s.io/api/discovery/v1"
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"k8s.io/api/discovery/v1beta1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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// endpointSliceAdaptor is an adaptor for the different EndpointSlice versions
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type endpointSliceAdaptor interface {
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get() interface{}
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getObjectMeta() metav1.ObjectMeta
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name() string
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namespace() string
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addressType() string
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@ -66,6 +68,10 @@ func (e *endpointSliceAdaptorV1) get() interface{} {
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return e.endpointSlice
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}
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func (e *endpointSliceAdaptorV1) getObjectMeta() metav1.ObjectMeta {
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return e.endpointSlice.ObjectMeta
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}
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func (e *endpointSliceAdaptorV1) name() string {
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return e.endpointSlice.ObjectMeta.Name
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}
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@ -115,6 +121,10 @@ func (e *endpointSliceAdaptorV1Beta1) get() interface{} {
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return e.endpointSlice
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}
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func (e *endpointSliceAdaptorV1Beta1) getObjectMeta() metav1.ObjectMeta {
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return e.endpointSlice.ObjectMeta
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}
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func (e *endpointSliceAdaptorV1Beta1) name() string {
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return e.endpointSlice.Name
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}
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@ -219,9 +219,11 @@ func TestEndpointSliceDiscoveryBeforeRun(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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},
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Source: "endpointslice/default/testendpoints",
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},
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@ -280,9 +282,11 @@ func TestEndpointSliceDiscoveryBeforeRunV1beta1(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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},
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Source: "endpointslice/default/testendpoints",
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},
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@ -478,9 +482,11 @@ func TestEndpointSliceDiscoveryDelete(t *testing.T) {
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},
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},
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Labels: map[model.LabelName]model.LabelValue{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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"__meta_kubernetes_namespace": "default",
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},
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},
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},
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@ -574,9 +580,11 @@ func TestEndpointSliceDiscoveryUpdate(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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"__meta_kubernetes_namespace": "default",
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},
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},
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},
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@ -659,9 +667,11 @@ func TestEndpointSliceDiscoveryEmptyEndpoints(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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"__meta_kubernetes_namespace": "default",
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},
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Source: "endpointslice/default/testendpoints",
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},
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@ -739,12 +749,14 @@ func TestEndpointSliceDiscoveryWithService(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_service_label_app_name": "test",
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"__meta_kubernetes_service_labelpresent_app_name": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_service_label_app_name": "test",
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"__meta_kubernetes_service_labelpresent_app_name": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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},
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Source: "endpointslice/default/testendpoints",
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},
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@ -835,14 +847,16 @@ func TestEndpointSliceDiscoveryWithServiceUpdate(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_service_label_app_name": "svc",
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"__meta_kubernetes_service_label_component": "testing",
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"__meta_kubernetes_service_labelpresent_app_name": "true",
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"__meta_kubernetes_service_labelpresent_component": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_service_label_app_name": "svc",
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"__meta_kubernetes_service_label_component": "testing",
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"__meta_kubernetes_service_labelpresent_app_name": "true",
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"__meta_kubernetes_service_labelpresent_component": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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},
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Source: "endpointslice/default/testendpoints",
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},
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@ -927,12 +941,14 @@ func TestEndpointsSlicesDiscoveryWithNodeMetadata(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_service_label_app_name": "test",
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"__meta_kubernetes_service_labelpresent_app_name": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_service_label_app_name": "test",
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"__meta_kubernetes_service_labelpresent_app_name": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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},
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Source: "endpointslice/default/testendpoints",
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},
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@ -1023,12 +1039,14 @@ func TestEndpointsSlicesDiscoveryWithUpdatedNodeMetadata(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_service_label_app_name": "test",
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"__meta_kubernetes_service_labelpresent_app_name": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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"__meta_kubernetes_namespace": "default",
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"__meta_kubernetes_service_label_app_name": "test",
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"__meta_kubernetes_service_labelpresent_app_name": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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},
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Source: "endpointslice/default/testendpoints",
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},
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@ -1159,12 +1177,14 @@ func TestEndpointSliceDiscoveryNamespaces(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "ns1",
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"__meta_kubernetes_service_label_app": "app1",
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"__meta_kubernetes_service_labelpresent_app": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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"__meta_kubernetes_namespace": "ns1",
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"__meta_kubernetes_service_label_app": "app1",
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"__meta_kubernetes_service_labelpresent_app": "true",
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"__meta_kubernetes_service_name": "testendpoints",
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},
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Source: "endpointslice/ns1/testendpoints",
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},
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@ -1303,9 +1323,11 @@ func TestEndpointSliceDiscoveryOwnNamespace(t *testing.T) {
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},
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},
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Labels: model.LabelSet{
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "own-ns",
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"__meta_kubernetes_endpointslice_address_type": "IPv4",
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"__meta_kubernetes_endpointslice_name": "testendpoints",
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"__meta_kubernetes_namespace": "own-ns",
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"__meta_kubernetes_endpointslice_label_kubernetes_io_service_name": "testendpoints",
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"__meta_kubernetes_endpointslice_labelpresent_kubernetes_io_service_name": "true",
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},
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Source: "endpointslice/own-ns/testendpoints",
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},
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@ -28,7 +28,6 @@ import (
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"k8s.io/client-go/util/workqueue"
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"github.com/prometheus/prometheus/discovery/targetgroup"
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"github.com/prometheus/prometheus/util/strutil"
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)
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var (
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@ -143,37 +142,22 @@ func ingressSourceFromNamespaceAndName(namespace, name string) string {
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}
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const (
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ingressNameLabel = metaLabelPrefix + "ingress_name"
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ingressLabelPrefix = metaLabelPrefix + "ingress_label_"
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ingressLabelPresentPrefix = metaLabelPrefix + "ingress_labelpresent_"
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ingressAnnotationPrefix = metaLabelPrefix + "ingress_annotation_"
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ingressAnnotationPresentPrefix = metaLabelPrefix + "ingress_annotationpresent_"
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ingressSchemeLabel = metaLabelPrefix + "ingress_scheme"
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ingressHostLabel = metaLabelPrefix + "ingress_host"
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ingressPathLabel = metaLabelPrefix + "ingress_path"
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ingressClassNameLabel = metaLabelPrefix + "ingress_class_name"
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ingressSchemeLabel = metaLabelPrefix + "ingress_scheme"
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ingressHostLabel = metaLabelPrefix + "ingress_host"
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ingressPathLabel = metaLabelPrefix + "ingress_path"
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ingressClassNameLabel = metaLabelPrefix + "ingress_class_name"
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)
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func ingressLabels(ingress ingressAdaptor) model.LabelSet {
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// Each label and annotation will create two key-value pairs in the map.
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ls := make(model.LabelSet, 2*(len(ingress.labels())+len(ingress.annotations()))+2)
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ls[ingressNameLabel] = lv(ingress.name())
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ls := make(model.LabelSet)
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ls[namespaceLabel] = lv(ingress.namespace())
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if cls := ingress.ingressClassName(); cls != nil {
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ls[ingressClassNameLabel] = lv(*cls)
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}
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for k, v := range ingress.labels() {
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ln := strutil.SanitizeLabelName(k)
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ls[model.LabelName(ingressLabelPrefix+ln)] = lv(v)
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ls[model.LabelName(ingressLabelPresentPrefix+ln)] = presentValue
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}
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addObjectMetaLabels(ls, ingress.getObjectMeta(), RoleIngress)
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for k, v := range ingress.annotations() {
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ln := strutil.SanitizeLabelName(k)
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ls[model.LabelName(ingressAnnotationPrefix+ln)] = lv(v)
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ls[model.LabelName(ingressAnnotationPresentPrefix+ln)] = presentValue
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}
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return ls
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}
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|
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@ -16,10 +16,12 @@ package kubernetes
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import (
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v1 "k8s.io/api/networking/v1"
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"k8s.io/api/networking/v1beta1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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// ingressAdaptor is an adaptor for the different Ingress versions
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type ingressAdaptor interface {
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getObjectMeta() metav1.ObjectMeta
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name() string
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namespace() string
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labels() map[string]string
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@ -43,11 +45,12 @@ func newIngressAdaptorFromV1(ingress *v1.Ingress) ingressAdaptor {
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return &ingressAdaptorV1{ingress: ingress}
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}
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func (i *ingressAdaptorV1) name() string { return i.ingress.Name }
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func (i *ingressAdaptorV1) namespace() string { return i.ingress.Namespace }
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func (i *ingressAdaptorV1) labels() map[string]string { return i.ingress.Labels }
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func (i *ingressAdaptorV1) annotations() map[string]string { return i.ingress.Annotations }
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func (i *ingressAdaptorV1) ingressClassName() *string { return i.ingress.Spec.IngressClassName }
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func (i *ingressAdaptorV1) getObjectMeta() metav1.ObjectMeta { return i.ingress.ObjectMeta }
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func (i *ingressAdaptorV1) name() string { return i.ingress.Name }
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func (i *ingressAdaptorV1) namespace() string { return i.ingress.Namespace }
|
||||
func (i *ingressAdaptorV1) labels() map[string]string { return i.ingress.Labels }
|
||||
func (i *ingressAdaptorV1) annotations() map[string]string { return i.ingress.Annotations }
|
||||
func (i *ingressAdaptorV1) ingressClassName() *string { return i.ingress.Spec.IngressClassName }
|
||||
|
||||
func (i *ingressAdaptorV1) tlsHosts() []string {
|
||||
var hosts []string
|
||||
|
@ -95,12 +98,12 @@ type ingressAdaptorV1Beta1 struct {
|
|||
func newIngressAdaptorFromV1beta1(ingress *v1beta1.Ingress) ingressAdaptor {
|
||||
return &ingressAdaptorV1Beta1{ingress: ingress}
|
||||
}
|
||||
|
||||
func (i *ingressAdaptorV1Beta1) name() string { return i.ingress.Name }
|
||||
func (i *ingressAdaptorV1Beta1) namespace() string { return i.ingress.Namespace }
|
||||
func (i *ingressAdaptorV1Beta1) labels() map[string]string { return i.ingress.Labels }
|
||||
func (i *ingressAdaptorV1Beta1) annotations() map[string]string { return i.ingress.Annotations }
|
||||
func (i *ingressAdaptorV1Beta1) ingressClassName() *string { return i.ingress.Spec.IngressClassName }
|
||||
func (i *ingressAdaptorV1Beta1) getObjectMeta() metav1.ObjectMeta { return i.ingress.ObjectMeta }
|
||||
func (i *ingressAdaptorV1Beta1) name() string { return i.ingress.Name }
|
||||
func (i *ingressAdaptorV1Beta1) namespace() string { return i.ingress.Namespace }
|
||||
func (i *ingressAdaptorV1Beta1) labels() map[string]string { return i.ingress.Labels }
|
||||
func (i *ingressAdaptorV1Beta1) annotations() map[string]string { return i.ingress.Annotations }
|
||||
func (i *ingressAdaptorV1Beta1) ingressClassName() *string { return i.ingress.Spec.IngressClassName }
|
||||
|
||||
func (i *ingressAdaptorV1Beta1) tlsHosts() []string {
|
||||
var hosts []string
|
||||
|
|
|
@ -17,6 +17,7 @@ import (
|
|||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"github.com/prometheus/prometheus/util/strutil"
|
||||
"os"
|
||||
"reflect"
|
||||
"strings"
|
||||
|
@ -843,3 +844,19 @@ func checkDiscoveryV1Supported(client kubernetes.Interface) (bool, error) {
|
|||
// https://kubernetes.io/docs/reference/using-api/deprecation-guide/#v1-25
|
||||
return semVer.Major() >= 1 && semVer.Minor() >= 21, nil
|
||||
}
|
||||
|
||||
func addObjectMetaLabels(labelSet model.LabelSet, objectMeta metav1.ObjectMeta, role Role) {
|
||||
labelSet[model.LabelName(metaLabelPrefix+string(role)+"_name")] = lv(objectMeta.Name)
|
||||
|
||||
for k, v := range objectMeta.Labels {
|
||||
ln := strutil.SanitizeLabelName(k)
|
||||
labelSet[model.LabelName(metaLabelPrefix+string(role)+"_label_"+ln)] = lv(v)
|
||||
labelSet[model.LabelName(metaLabelPrefix+string(role)+"_labelpresent_"+ln)] = presentValue
|
||||
}
|
||||
|
||||
for k, v := range objectMeta.Annotations {
|
||||
ln := strutil.SanitizeLabelName(k)
|
||||
labelSet[model.LabelName(metaLabelPrefix+string(role)+"_annotation_"+ln)] = lv(v)
|
||||
labelSet[model.LabelName(metaLabelPrefix+string(role)+"_annotationpresent_"+ln)] = presentValue
|
||||
}
|
||||
}
|
||||
|
|
|
@ -152,33 +152,18 @@ func nodeSourceFromName(name string) string {
|
|||
}
|
||||
|
||||
const (
|
||||
nodeNameLabel = metaLabelPrefix + "node_name"
|
||||
nodeProviderIDLabel = metaLabelPrefix + "node_provider_id"
|
||||
nodeLabelPrefix = metaLabelPrefix + "node_label_"
|
||||
nodeLabelPresentPrefix = metaLabelPrefix + "node_labelpresent_"
|
||||
nodeAnnotationPrefix = metaLabelPrefix + "node_annotation_"
|
||||
nodeAnnotationPresentPrefix = metaLabelPrefix + "node_annotationpresent_"
|
||||
nodeAddressPrefix = metaLabelPrefix + "node_address_"
|
||||
nodeProviderIDLabel = metaLabelPrefix + "node_provider_id"
|
||||
nodeAddressPrefix = metaLabelPrefix + "node_address_"
|
||||
)
|
||||
|
||||
func nodeLabels(n *apiv1.Node) model.LabelSet {
|
||||
// Each label and annotation will create two key-value pairs in the map.
|
||||
ls := make(model.LabelSet, 2*(len(n.Labels)+len(n.Annotations))+1)
|
||||
ls := make(model.LabelSet)
|
||||
|
||||
ls[nodeNameLabel] = lv(n.Name)
|
||||
ls[nodeProviderIDLabel] = lv(n.Spec.ProviderID)
|
||||
|
||||
for k, v := range n.Labels {
|
||||
ln := strutil.SanitizeLabelName(k)
|
||||
ls[model.LabelName(nodeLabelPrefix+ln)] = lv(v)
|
||||
ls[model.LabelName(nodeLabelPresentPrefix+ln)] = presentValue
|
||||
}
|
||||
addObjectMetaLabels(ls, n.ObjectMeta, RoleNode)
|
||||
|
||||
for k, v := range n.Annotations {
|
||||
ln := strutil.SanitizeLabelName(k)
|
||||
ls[model.LabelName(nodeAnnotationPrefix+ln)] = lv(v)
|
||||
ls[model.LabelName(nodeAnnotationPresentPrefix+ln)] = presentValue
|
||||
}
|
||||
return ls
|
||||
}
|
||||
|
||||
|
|
|
@ -30,7 +30,6 @@ import (
|
|||
"k8s.io/client-go/util/workqueue"
|
||||
|
||||
"github.com/prometheus/prometheus/discovery/targetgroup"
|
||||
"github.com/prometheus/prometheus/util/strutil"
|
||||
)
|
||||
|
||||
const nodeIndex = "node"
|
||||
|
@ -180,7 +179,6 @@ func convertToPod(o interface{}) (*apiv1.Pod, error) {
|
|||
}
|
||||
|
||||
const (
|
||||
podNameLabel = metaLabelPrefix + "pod_name"
|
||||
podIPLabel = metaLabelPrefix + "pod_ip"
|
||||
podContainerNameLabel = metaLabelPrefix + "pod_container_name"
|
||||
podContainerIDLabel = metaLabelPrefix + "pod_container_id"
|
||||
|
@ -191,10 +189,6 @@ const (
|
|||
podContainerIsInit = metaLabelPrefix + "pod_container_init"
|
||||
podReadyLabel = metaLabelPrefix + "pod_ready"
|
||||
podPhaseLabel = metaLabelPrefix + "pod_phase"
|
||||
podLabelPrefix = metaLabelPrefix + "pod_label_"
|
||||
podLabelPresentPrefix = metaLabelPrefix + "pod_labelpresent_"
|
||||
podAnnotationPrefix = metaLabelPrefix + "pod_annotation_"
|
||||
podAnnotationPresentPrefix = metaLabelPrefix + "pod_annotationpresent_"
|
||||
podNodeNameLabel = metaLabelPrefix + "pod_node_name"
|
||||
podHostIPLabel = metaLabelPrefix + "pod_host_ip"
|
||||
podUID = metaLabelPrefix + "pod_uid"
|
||||
|
@ -215,7 +209,6 @@ func GetControllerOf(controllee metav1.Object) *metav1.OwnerReference {
|
|||
|
||||
func podLabels(pod *apiv1.Pod) model.LabelSet {
|
||||
ls := model.LabelSet{
|
||||
podNameLabel: lv(pod.ObjectMeta.Name),
|
||||
podIPLabel: lv(pod.Status.PodIP),
|
||||
podReadyLabel: podReady(pod),
|
||||
podPhaseLabel: lv(string(pod.Status.Phase)),
|
||||
|
@ -224,6 +217,8 @@ func podLabels(pod *apiv1.Pod) model.LabelSet {
|
|||
podUID: lv(string(pod.ObjectMeta.UID)),
|
||||
}
|
||||
|
||||
addObjectMetaLabels(ls, pod.ObjectMeta, RolePod)
|
||||
|
||||
createdBy := GetControllerOf(pod)
|
||||
if createdBy != nil {
|
||||
if createdBy.Kind != "" {
|
||||
|
@ -234,18 +229,6 @@ func podLabels(pod *apiv1.Pod) model.LabelSet {
|
|||
}
|
||||
}
|
||||
|
||||
for k, v := range pod.Labels {
|
||||
ln := strutil.SanitizeLabelName(k)
|
||||
ls[model.LabelName(podLabelPrefix+ln)] = lv(v)
|
||||
ls[model.LabelName(podLabelPresentPrefix+ln)] = presentValue
|
||||
}
|
||||
|
||||
for k, v := range pod.Annotations {
|
||||
ln := strutil.SanitizeLabelName(k)
|
||||
ls[model.LabelName(podAnnotationPrefix+ln)] = lv(v)
|
||||
ls[model.LabelName(podAnnotationPresentPrefix+ln)] = presentValue
|
||||
}
|
||||
|
||||
return ls
|
||||
}
|
||||
|
||||
|
|
|
@ -28,7 +28,6 @@ import (
|
|||
"k8s.io/client-go/util/workqueue"
|
||||
|
||||
"github.com/prometheus/prometheus/discovery/targetgroup"
|
||||
"github.com/prometheus/prometheus/util/strutil"
|
||||
)
|
||||
|
||||
var (
|
||||
|
@ -162,23 +161,10 @@ const (
|
|||
)
|
||||
|
||||
func serviceLabels(svc *apiv1.Service) model.LabelSet {
|
||||
// Each label and annotation will create two key-value pairs in the map.
|
||||
ls := make(model.LabelSet, 2*(len(svc.Labels)+len(svc.Annotations))+2)
|
||||
|
||||
ls[serviceNameLabel] = lv(svc.Name)
|
||||
ls := make(model.LabelSet)
|
||||
ls[namespaceLabel] = lv(svc.Namespace)
|
||||
addObjectMetaLabels(ls, svc.ObjectMeta, RoleService)
|
||||
|
||||
for k, v := range svc.Labels {
|
||||
ln := strutil.SanitizeLabelName(k)
|
||||
ls[model.LabelName(serviceLabelPrefix+ln)] = lv(v)
|
||||
ls[model.LabelName(serviceLabelPresentPrefix+ln)] = presentValue
|
||||
}
|
||||
|
||||
for k, v := range svc.Annotations {
|
||||
ln := strutil.SanitizeLabelName(k)
|
||||
ls[model.LabelName(serviceAnnotationPrefix+ln)] = lv(v)
|
||||
ls[model.LabelName(serviceAnnotationPresentPrefix+ln)] = presentValue
|
||||
}
|
||||
return ls
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in a new issue