Updated Heap Dump Exporter

- Added option to disable PVC
- Added option to configure terminationGracePeriodSeconds

Author: niels-hb

charts/relution/ci/full-values.yaml

@@ -62,6 +62,8 @@ autoscaling:
 
 heapDumpExporter:
   enabled: true
+  persistence:
+    enabled: true
   s3:
     bucket: s3://test-relution-io
     awsAccessKeyId: relution

charts/relution/ci/hde-values.yaml

@@ -0,0 +1,36 @@
+ingress:
+  enabled: true
+  hosts:
+    - host: '{{ required "relution.config.relution.server.externalURL is required!" .Values.relution.config.relution.server.externalURL | replace "https://" "" }}'
+      paths:
+        - path: /
+          pathType: ImplementationSpecific
+
+relution:
+  config:
+    relution:
+      server:
+        externalURL: https://test.relution.io
+      database:
+        type: mariadb
+        url: jdbc:mariadb://mariadb:3306/relution
+        username: relution
+        password: relution
+
+mariadb:
+  enabled: true
+  fullnameOverride: mariadb
+  auth:
+    rootPassword: relution
+    username: relution
+    password: relution
+    database: relution
+
+heapDumpExporter:
+  enabled: true
+  persistence:
+    enabled: true
+  s3:
+    bucket: s3://test-relution-io
+    awsAccessKeyId: relution
+    awsSecretAccessKey: relution

charts/relution/templates/deployment.yaml

@@ -12,7 +12,7 @@ spec:
   {{- if not .Values.autoscaling.enabled }}
   replicas: {{ .Values.replicaCount }}
   {{- end }}
-  {{- if .Values.heapDumpExporter.enabled }}
+  {{- if and .Values.heapDumpExporter.enabled .Values.heapDumpExporter.persistence.enabled }}
   strategy:
     type: Recreate
   {{- end }}
@@ -149,6 +149,7 @@ spec:
         - name: heap-dump-exporter
           image: "{{ .Values.heapDumpExporter.image.repository }}:{{ .Values.heapDumpExporter.image.tag }}"
           imagePullPolicy: {{ .Values.heapDumpExporter.image.pullPolicy }}
+          terminationGracePeriodSeconds: {{ .Values.heapDumpExporter.terminationGracePeriodSeconds }}
           command: ["/bin/sh", "-c"]
           args:
           - |
@@ -185,8 +186,12 @@ spec:
       {{- end }}
       {{- if .Values.heapDumpExporter.enabled }}
         - name: heap-dumps
+          {{- if .Values.heapDumpExporter.persistence.enabled }}
           persistentVolumeClaim:
             claimName: {{ include "relution.fullname" . }}-heap-dump-exporter
+          {{- else }}
+          emptyDir: {}
+          {{- end }}
       {{- end }}
       {{- if .Values.additionalVolumes }}
         {{- toYaml .Values.additionalVolumes | nindent 8 }}

charts/relution/values.yaml

@@ -167,13 +167,15 @@ heapDumpExporter:
     repository: amazon/aws-cli
     pullPolicy: IfNotPresent
     tag: "2.9.13"
+  terminationGracePeriodSeconds: 30
   directory: /opt/relution/log
   s3:
     endpointUrl: https://s3.eu-central-1.amazonaws.com
     bucket: ""
     awsAccessKeyId: ""
     awsSecretAccessKey: ""
   persistence:
+    enabled: false
     size: 10Gi
     storageClass: ""