added vars for proxy endpoints and also for reading and health checks

Signed-off-by: Nicole <[email protected]>
prometheus-community · Mar 1, 2024 · cb1c7ec · cb1c7ec
1 parent e7b492f
commit cb1c7ec
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Showing 3 changed files with 14 additions and 5 deletions.
diff --git a/charts/prometheus-node-exporter/Chart.yaml b/charts/prometheus-node-exporter/Chart.yaml
@@ -6,7 +6,7 @@ keywords:
   - prometheus
   - exporter
 type: application
-version: 4.30.3
+version: 4.31.3
 appVersion: 1.7.0
 home: https://github.com/prometheus/node_exporter/
 sources:

diff --git a/charts/prometheus-node-exporter/templates/daemonset.yaml b/charts/prometheus-node-exporter/templates/daemonset.yaml
@@ -188,7 +188,7 @@ spec:
             {{-  end  }}
             - --secure-listen-address=:{{ .Values.service.port}}
             - --upstream=http://127.0.0.1:{{ $servicePort }}/
-            - --proxy-endpoints-port=8888
+            - --proxy-endpoints-port={{ .Values.kubeRBACProxy.proxyEndpointsPort }}
             - --config-file=/etc/kube-rbac-proxy-config/config-file.yaml
           volumeMounts:
             - name: kube-rbac-proxy-config
@@ -205,13 +205,15 @@ spec:
               {{- if .Values.kubeRBACProxy.enableHostPort }}
               hostPort: {{ .Values.service.port }}
               {{- end }}
-            - containerPort: 8888
+            - containerPort: {{ .Values.kubeRBACProxy.healthzPort }}
+              {{- if .Values.kubeRBACProxy.enableHealthzHostPort }}
+              hostPort: {{ .Values.kubeRBACProxy.healthzPort }}
+              {{- end }}
               name: "http-healthz"
           readinessProbe:
             httpGet:
               scheme: HTTPS
-              port: 8888
-              path: healthz
+              port: {{ .Values.kubeRBACProxy.healthzPort }}
             initialDelaySeconds: 5
             timeoutSeconds: 5
           {{- if .Values.kubeRBACProxy.resources }}

diff --git a/charts/prometheus-node-exporter/values.yaml b/charts/prometheus-node-exporter/values.yaml
@@ -66,6 +66,13 @@ kubeRBACProxy:
   # Configure a hostPort. If true, hostPort will be enabled in the container and set to service.port.
   enableHostPort: false
 
+  # Configure Proxy Endpoints Port
+  proxyEndpointsPort: 8888
+  # Specify the port to be used for the http-healthz containerPort
+  healthzPort: 8888
+  # Configure a hostPort for the http-healthz containerPort. If true, hostPort will be enabled in the container and set to the healthzPort value.
+  enableHealthzHostPort: false
+
   resources: {}
     # We usually recommend not to specify default resources and to leave this as a conscious
     # choice for the user. This also increases chances charts run on environments with little