add resource quota

Author: shcherbak

charts/synapse/Chart.yaml

@@ -1,3 +1,3 @@
 ---
 name: synapse
-version: 0.4.0
+version: 0.4.1

charts/synapse/templates/synapse-resource-quota.yaml

@@ -0,0 +1,18 @@
+{{- if .Values.resourceQuota.enabled }}
+apiVersion: v1
+kind: ResourceQuota
+metadata:
+  labels:
+    addonmanager.kubernetes.io/mode: Reconcile
+  name: synapse-critical-pods
+spec:
+  hard:
+    pods: 1G
+  scopeSelector:
+    matchExpressions:
+    - operator: In
+      scopeName: PriorityClass
+      values:
+      - system-node-critical
+      - system-cluster-critical
+{{- end }}

charts/synapse/values.yaml

@@ -490,3 +490,6 @@ wellKnown:
     requests:
       cpu: 20m
       memory: 64Mi
+
+resourceQuota:
+  enabled: true