[kube-prometheus-stack] Fix incorrect values.yaml descriptions (#3040)

* [kube-prometheus-stack] fix values.yaml description

Signed-off-by: Maximilian Wipplinger <m.wipplinger@ftapi.com>

* [kube-prometheus-stack] bump chart version

Signed-off-by: Maximilian Wipplinger <m.wipplinger@ftapi.com>

* [kube-prometheus-stack] bump chart version

Signed-off-by: Maximilian Wipplinger <m.wipplinger@ftapi.com>

---------

Signed-off-by: Maximilian Wipplinger <m.wipplinger@ftapi.com>
Signed-off-by: Maximilian Wipplinger <85169503+mwipplinger-ftapi@users.noreply.github.com>

charts/kube-prometheus-stack/Chart.yaml

@@ -21,7 +21,7 @@ name: kube-prometheus-stack
 sources:
   - https://github.com/prometheus-community/helm-charts
   - https://github.com/prometheus-operator/kube-prometheus
-version: 45.10.0
+version: 45.10.1
 appVersion: v0.63.0
 kubeVersion: ">=1.16.0-0"
 home: https://github.com/prometheus-operator/kube-prometheus

charts/kube-prometheus-stack/values.yaml

@@ -2780,11 +2780,12 @@ prometheus:
     ##
     query: {}
 
-    ## Namespaces to be selected for PrometheusRules discovery.
-    ## If nil, select own namespace. Namespaces to be selected for ServiceMonitor discovery.
-    ## See https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#namespaceselector for usage
-    ##
+    ## If nil, select own namespace. Namespaces to be selected for PrometheusRules discovery.
     ruleNamespaceSelector: {}
+    ## Example which selects PrometheusRules in namespaces with label "prometheus" set to "somelabel"
+    # ruleNamespaceSelector:
+    #   matchLabels:
+    #     prometheus: somelabel
 
     ## If true, a nil or {} value for prometheus.prometheusSpec.ruleSelector will cause the
     ## prometheus resource to be created with selectors based on values in the helm deployment,
@@ -2849,10 +2850,12 @@ prometheus:
     #   matchLabels:
     #     prometheus: somelabel
 
-    ## Namespaces to be selected for PodMonitor discovery.
-    ## See https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#namespaceselector for usage
-    ##
+    ## If nil, select own namespace. Namespaces to be selected for PodMonitor discovery.
     podMonitorNamespaceSelector: {}
+    ## Example which selects PodMonitor in namespaces with label "prometheus" set to "somelabel"
+    # podMonitorNamespaceSelector:
+    #   matchLabels:
+    #     prometheus: somelabel
 
     ## If true, a nil or {} value for prometheus.prometheusSpec.probeSelector will cause the
     ## prometheus resource to be created with selectors based on values in the helm deployment,
@@ -2869,10 +2872,12 @@ prometheus:
     #   matchLabels:
     #     prometheus: somelabel
 
-    ## Namespaces to be selected for Probe discovery.
-    ## See https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#namespaceselector for usage
-    ##
+    ## If nil, select own namespace. Namespaces to be selected for Probe discovery.
     probeNamespaceSelector: {}
+    ## Example which selects Probe in namespaces with label "prometheus" set to "somelabel"
+    # probeNamespaceSelector:
+    #   matchLabels:
+    #     prometheus: somelabel
 
     ## How long to retain metrics
     ##