Merge pull request #371 from arshamparity/helm-servicemonitor

Helm servicemonitor

helm/templates/core-deployment.yaml

@@ -12,6 +12,7 @@ spec:
   selector:
     matchLabels:
       {{- include "substrate-telemetry.selectorLabels" . | nindent 6 }}
+      telemetry-component: core
   template:
     metadata:
       {{- with .Values.podAnnotations }}

helm/templates/core-servicemonitor.yaml

@@ -0,0 +1,32 @@
+{{- if .Values.serviceMonitor.core.enabled }}
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: telemetry-core
+  labels:
+    {{- include "substrate-telemetry.labels" . | nindent 4 }}
+    telemetry-component: core
+    {{- if .Values.serviceMonitor.core.additionalLabels }}
+{{ toYaml .Values.serviceMonitor.core.additionalLabels | indent 4 }}
+    {{- end }}
+  {{- if .Values.serviceMonitor.core.annotations }}
+  annotations:
+{{ toYaml .Values.serviceMonitor.core.annotations | indent 4 }}
+  {{- end }}
+spec:
+  selector:
+    matchLabels:
+      {{- include "substrate-telemetry.selectorLabels" . | nindent 6 }}
+      telemetry-component: core
+  namespaceSelector:
+    matchNames:
+      - {{ .Release.Namespace | quote }}
+  endpoints:
+  - port: http
+    {{- if .Values.serviceMonitor.core.interval }}
+    interval: {{ .Values.serviceMonitor.core.interval }}
+    {{- end }}
+    {{- if .Values.serviceMonitor.core.scrapeTimeout }}
+    scrapeTimeout: {{ .Values.serviceMonitor.core.scrapeTimeout }}
+    {{- end }}
+{{- end }}

helm/templates/frontend-deployment.yaml

@@ -12,6 +12,7 @@ spec:
   selector:
     matchLabels:
       {{- include "substrate-telemetry.selectorLabels" . | nindent 6 }}
+      telemetry-component: frontend
   template:
     metadata:
       {{- with .Values.podAnnotations }}

helm/templates/shard-deployment.yaml

@@ -12,6 +12,7 @@ spec:
   selector:
     matchLabels:
       {{- include "substrate-telemetry.selectorLabels" . | nindent 6 }}
+      telemetry-component: shard
   template:
     metadata:
       {{- with .Values.podAnnotations }}

helm/values.yaml

@@ -31,7 +31,25 @@ envVars:
     # so that it knows where to look for feed information:
     SUBSTRATE_TELEMETRY_URL: wss://feed.telemetry.parity-stg.parity.io/feed
 
-
+serviceMonitor:
+  shard:
+    enabled: false
+    interval: ""
+    additionalLabels: {}
+    annotations: {}
+    # scrapeTimeout: 10s
+  core:
+    enabled: true
+    interval: ""
+    additionalLabels: {}
+    annotations: {}
+    # scrapeTimeout: 10s
+  frontend:
+    enabled: false
+    interval: ""
+    additionalLabels: {}
+    annotations: {}
+    # scrapeTimeout: 10s
 
 serviceAccount:
   # Specifies whether a service account should be created