[chart] Allow resources override for node DaemonSet

CSI controller and node have different needs in a manner of capacity so in this commit we enable users to define specific resources for the node component. This will allow users not to reserve not needed resources on all of their instances as node is a DaemonSet and may not need as much CPU/Memory as the controller Pods. Signed-off-by: dntosas <[email protected]>
kubernetes-sigs · Feb 9, 2021 · e81e584 · e81e584
1 parent 4790c45
commit e81e584
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Showing 3 changed files with 5 additions and 4 deletions.
diff --git a/charts/aws-ebs-csi-driver/Chart.yaml b/charts/aws-ebs-csi-driver/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: "0.9.0"
 name: aws-ebs-csi-driver
 description: A Helm chart for AWS EBS CSI Driver
-version: 0.9.4
+version: 0.9.5
 kubeVersion: ">=1.17.0-0"
 home: https://github.com/kubernetes-sigs/aws-ebs-csi-driver
 sources:

diff --git a/charts/aws-ebs-csi-driver/templates/node.yaml b/charts/aws-ebs-csi-driver/templates/node.yaml
@@ -80,7 +80,7 @@ spec:
             timeoutSeconds: 3
             periodSeconds: 10
             failureThreshold: 5
-          {{- with .Values.resources }}
+          {{- with .Values.node.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
         - name: node-driver-registrar
@@ -103,7 +103,7 @@ spec:
               mountPath: /csi
             - name: registration-dir
               mountPath: /registration
-          {{- with .Values.resources }}
+          {{- with .Values.node.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
         - name: liveness-probe
@@ -113,7 +113,7 @@ spec:
           volumeMounts:
             - name: plugin-dir
               mountPath: /csi
-          {{- with .Values.resources }}
+          {{- with .Values.node.resources }}
           resources: {{ toYaml . | nindent 12 }}
           {{- end }}
       volumes:

diff --git a/charts/aws-ebs-csi-driver/values.yaml b/charts/aws-ebs-csi-driver/values.yaml
@@ -91,6 +91,7 @@ node:
   podAnnotations: {}
   tolerateAllTaints: true
   tolerations: []
+  resources: {}
 
 serviceAccount:
   controller: