[stable/mongodb] Namespace for ServiceMonitor

stable/mongodb/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: mongodb
-version: 5.20.0
+version: 5.20.1
 appVersion: 4.0.10
 description: NoSQL document-oriented database that stores JSON-like documents with dynamic schemas, simplifying the integration of data in content-driven applications.
 keywords:

stable/mongodb/README.md

@@ -139,6 +139,7 @@ The following table lists the configurable parameters of the MongoDB chart and t
 | `metrics.extraArgs`                                | String with extra arguments for the MongoDB Exporter                                         | ``                                                      |
 | `metrics.resources`                                | Exporter resource requests/limit                                                             | `{}`                                                    |
 | `metrics.serviceMonitor.enabled`                   | Create ServiceMonitor Resource for scraping metrics using PrometheusOperator                 | `false`                                                 |
+| `metrics.serviceMonitor.namespace                  | Optional namespace which Prometheus is running in                                            | `nil`                                                   |
 | `metrics.serviceMonitor.additionalLabels`          | Used to pass Labels that are required by the Installed Prometheus Operator                   | `{}`                                                    |
 | `metrics.serviceMonitor.relabellings`              | Specify Metric Relabellings to add to the scrape endpoint                                    | `nil`                                                   |
 | `metrics.serviceMonitor.alerting.rules`            | Define individual alerting rules as required                                                 | `{}`                                                    |

stable/mongodb/templates/prometheus-service-monitor.yaml

@@ -3,6 +3,9 @@ apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
   name: {{ template "mongodb.fullname" . }}
+  {{- if .Values.metrics.serviceMonitor.namespace }}
+  namespace: {{ .Values.metrics.serviceMonitor.namespace }}
+  {{- end }}
   labels:
     app: {{ template "mongodb.name" . }}
     chart: {{ template "mongodb.chart" . }}

stable/mongodb/values-production.yaml

@@ -353,6 +353,10 @@ metrics:
   serviceMonitor:
     ## If the operator is installed in your cluster, set to true to create a Service Monitor Entry
     enabled: false
+
+    ## Specify a namespace if needed
+    # namespace: monitoring
+
     ## Used to pass Labels that are used by the Prometheus installed in your cluster to select Service Monitors to work with
     ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#prometheusspec
     additionalLabels: {}

stable/mongodb/values.yaml

@@ -353,6 +353,10 @@ metrics:
   serviceMonitor:
     ## If the operator is installed in your cluster, set to true to create a Service Monitor Entry
     enabled: false
+
+    ## Specify a namespace if needed
+    # namespace: monitoring
+
     ## Used to pass Labels that are used by the Prometheus installed in your cluster to select Service Monitors to work with
     ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#prometheusspec
     additionalLabels: {}