Added Helm support for Affinity and Tolerations (CrunchyData#304)

* Added support for tolerations / affinity to Helm chart with consistent flow control

Author: Dan0x54

helm/install/templates/manager.yaml

@@ -64,3 +64,11 @@ spec:
             port: 8081
           initialDelaySeconds: 5
           periodSeconds: 10
+      {{- if .Values.tolerations }}
+      tolerations:
+        {{- toYaml .Values.tolerations | nindent 8 }}
+      {{- end }}
+      {{- if .Values.affinity }}
+      affinity:
+        {{- toYaml .Values.affinity | nindent 8 }}
+      {{- end }}

helm/install/values.yaml

@@ -87,3 +87,9 @@ resources:
 # envOverride:
 #   - name: PG_DEBUG
 #     value: "true"
+
+# tolerations allows you to define pod tolerations for the operator pods.
+tolerations: []
+
+# affinity allows you to define pod affinity and anti-affinity rules for the operator pods.
+affinity: {}