feat: add monitoring configuration to acryl-datahub-actions subchart

acryldata · Nov 8, 2024 · 4eae0f8 · 4eae0f8
1 parent 6849c2c
commit 4eae0f8
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Showing 7 changed files with 54 additions and 3 deletions.
diff --git a/charts/datahub/Chart.yaml b/charts/datahub/Chart.yaml
@@ -4,7 +4,7 @@ description: A Helm chart for DataHub
 type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
-version: 0.4.35
+version: 0.4.36
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application.
 appVersion: 0.14.1
@@ -30,7 +30,7 @@ dependencies:
     repository: file://./subcharts/datahub-ingestion-cron
     condition: datahub-ingestion-cron.enabled
   - name: acryl-datahub-actions
-    version: 0.2.149
+    version: 0.2.150
     repository: file://./subcharts/acryl-datahub-actions
     condition: acryl-datahub-actions.enabled
 maintainers:

diff --git a/charts/datahub/subcharts/acryl-datahub-actions/Chart.yaml b/charts/datahub/subcharts/acryl-datahub-actions/Chart.yaml
@@ -12,7 +12,7 @@ description: A Helm chart for Kubernetes
 type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
-version: 0.2.149
+version: 0.2.150
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application.
 appVersion: 0.1.1
diff --git a/charts/datahub/subcharts/acryl-datahub-actions/README.md b/charts/datahub/subcharts/acryl-datahub-actions/README.md
@@ -36,6 +36,7 @@ Current chart version is `0.0.3`
 | serviceAccount.annotations                                                  | object                                                                                            | `{}`                          |                                                                                                                                                                                                                                              |
 | serviceAccount.create                                                       | bool                                                                                              | `false`                       |                                                                                                                                                                                                                                              |
 | serviceAccount.name                                                         | string                                                                                            | `nil`                         |                                                                                                                                                                                                                                              |
+| serviceMonitor.create                                                       | bool                                                                                              | `false`                             | If set true and `global.datahub.monitoring.enablePrometheus` is set `true` it will create a ServiceMonitor resource                                                                                                                                                                                                              |
 | tolerations                                                                 | list                                                                                              | `[]`                          |                                                                                                                                                                                                                                              |
 | global.kafka.bootstrap.server                                               | string                                                                                            | `nil`                         |                                                                                                                                                                                                                                              |
 | global.kafka.schemaregistry.url                                             | string                                                                                            | `nil`                         |                                                                                                                                                                                                                                              |

diff --git a/charts/datahub/subcharts/acryl-datahub-actions/templates/deployment.yaml b/charts/datahub/subcharts/acryl-datahub-actions/templates/deployment.yaml
@@ -70,6 +70,11 @@ spec:
             - name: http
               containerPort: 9093
               protocol: TCP
+          {{- if or .Values.global.datahub.monitoring.enablePrometheus }}
+            - name: {{ .Values.global.datahub.monitoring.portName }}
+              containerPort: 8000
+              protocol: TCP
+          {{- end }}
           {{- if .Values.image.command }}
           command: {{ .Values.image.command | toRawJson }}
           {{- end }}
@@ -159,6 +164,10 @@ spec:
                   name: {{ .Values.global.datahub.metadata_service_authentication.systemClientSecret.secretRef }}
                   key: {{ .Values.global.datahub.metadata_service_authentication.systemClientSecret.secretKey }}
             {{- end }}
+            {{- if or .Values.global.datahub.monitoring.enablePrometheus }}
+            - name: DATAHUB_ACTIONS_MONITORING_ENABLED
+              value: "true"
+            {{- end }}
           {{- if .Values.extraEnvs }}
             {{ toYaml .Values.extraEnvs | nindent 12 }}
           {{- end }}

diff --git a/charts/datahub/subcharts/acryl-datahub-actions/templates/service.yaml b/charts/datahub/subcharts/acryl-datahub-actions/templates/service.yaml
@@ -15,5 +15,11 @@ spec:
       targetPort: http
       protocol: TCP
       name: http
+    {{- if .Values.global.datahub.monitoring.enablePrometheus }}
+    - name: {{ .Values.global.datahub.monitoring.portName }}
+      port: 8000
+      targetPort: {{ .Values.global.datahub.monitoring.portName }}
+      protocol: TCP
+    {{- end }}
   selector:
     {{- include "acryl-datahub-actions.selectorLabels" . | nindent 4 }}
diff --git a/charts/datahub/subcharts/acryl-datahub-actions/templates/servicemonitor.yaml b/charts/datahub/subcharts/acryl-datahub-actions/templates/servicemonitor.yaml
@@ -0,0 +1,28 @@
+{{- if and .Values.serviceMonitor.create .Values.global.datahub.monitoring.enablePrometheus -}}
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: {{ include "acryl-datahub-actions.fullname" . }}
+  labels:
+    {{- include "acryl-datahub-actions.labels" . | nindent 4 }}
+    {{- range $key, $val := .Values.serviceMonitor.extraLabels }}
+    {{ $key }}: {{ $val | quote }}
+    {{- end }}
+  {{- with .Values.serviceMonitor.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  endpoints:
+  - port: {{ .Values.global.datahub.monitoring.portName }}
+    relabelings:
+    - separator: /
+      sourceLabels:
+      - namespace
+      - pod
+      targetLabel: instance
+  selector:
+    matchLabels:
+      app.kubernetes.io/managed-by: Helm
+      app.kubernetes.io/name: acryl-datahub-actions
+{{- end -}}
diff --git a/charts/datahub/subcharts/acryl-datahub-actions/values.yaml b/charts/datahub/subcharts/acryl-datahub-actions/values.yaml
@@ -27,6 +27,10 @@ serviceAccount:
   # If not set and create is true, a name is generated using the fullname template
   name:
 
+serviceMonitor:
+  create: false
+  extraLabels: {}
+
 podAnnotations: {}
 
 podSecurityContext: {}
@@ -98,6 +102,9 @@ global:
   datahub:
     gms:
       port: "8080"
+    monitoring:
+      enablePrometheus: true
+      portName: "jmx"
     metadata_service_authentication:
       enabled: true
       systemClientId: "__datahub_system"