Allow more configuration of celery liveness probe

templates/worker/deployment.yaml

@@ -41,13 +41,9 @@ spec:
             {{- toYaml .Values.securityContext | nindent 12 }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
-          {{- if .Values.worker.livenessProbe.enabled }}
+          {{- if .Values.worker.livenessProbe }}
           livenessProbe:
-            initialDelaySeconds: {{ .Values.worker.livenessProbe.initialDelaySeconds }}
-            periodSeconds: {{ .Values.worker.livenessProbe.periodSeconds }}
-            timeoutSeconds: {{ .Values.worker.livenessProbe.timeoutSeconds }}
-            exec:
-              command: {{- toYaml .Values.worker.livenessProbe.command | nindent 14 }}
+            {{- .Values.worker.livenessProbe | toYaml | nindent 12 }}
           {{- end }}
           resources:
             {{- toYaml .Values.worker.resources | nindent 12 }}

values.yaml

@@ -97,13 +97,15 @@ worker:
     maxReplicas: 100
     targetCPUUtilizationPercentage: 90
     # targetMemoryUtilizationPercentage: 80
-  livenessProbe:
-    enabled: false
-    initialDelaySeconds: 30
-    periodSeconds: 300
-    timeoutSeconds: 30
-    command: 
-      - "celery -A django inspect ping -d celery@$HOSTNAME"
+  livenessProbe: {}
+    # initialDelaySeconds: 10
+    # periodSeconds: 60
+    # timeoutSeconds: 30
+    # exec:
+    #   command:
+    #     - "bash"
+    #     - "-c"
+    #     - "celery -A django inspect ping -d celery@$HOSTNAME | grep -q OK"
   resources:
     limits:
       cpu: 900m