add tuning for liveness/readiness probe for operator and webhook pods

Author: jshum2479

kubernetes/charts/weblogic-operator/templates/_operator-dep.tpl

@@ -171,14 +171,14 @@ spec:
         livenessProbe:
           exec:
             command: ["/operator/livenessProbe.sh"]
-          initialDelaySeconds: 40
-          periodSeconds: 10
-          failureThreshold: 5
+          initialDelaySeconds: {{ .livenessProbeInitialDelaySeconds | default 40 }}
+          periodSeconds: {{ .livenessProbePeriodSeconds | default 10 }}
+          failureThreshold: {{ .livenessProbeFailureThreshold | default 5 }}
         readinessProbe:
           exec:
             command: ["/operator/readinessProbe.sh"]
-          initialDelaySeconds: 2
-          periodSeconds: 10
+          initialDelaySeconds: {{ .readinessProbeInitialDelaySeconds | default 2 }}
+          periodSeconds: {{ .readinessProbePeriodSeconds | default 10 }}
         {{- end }}
       {{- if .elkIntegrationEnabled }}
       - name: "logstash"
@@ -430,13 +430,13 @@ spec:
             livenessProbe:
               exec:
                 command: ["/operator/livenessProbe.sh"]
-              initialDelaySeconds: 40
-              periodSeconds: 5
+              initialDelaySeconds: {{ .livenessProbeInitialDelaySeconds | default 40 }}
+              periodSeconds: {{ .livenessProbePeriodSeconds | default 5 }}
             readinessProbe:
               exec:
                 command: ["/operator/readinessProbe.sh"]
-              initialDelaySeconds: 2
-              periodSeconds: 10
+              initialDelaySeconds: {{ .readinessProbeInitialDelaySeconds | default 2 }}
+              periodSeconds: {{ .readinessProbePeriodSeconds | default 10 }}
             {{- end }}
           {{- if .elkIntegrationEnabled }}
           - name: "logstash"