Merge pull request #700 from keznikl/master

Allow specifying --volume-attach-limit in the helm chart

Author: k8s-ci-robot

charts/aws-ebs-csi-driver/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: "0.8.1"
 name: aws-ebs-csi-driver
 description: A Helm chart for AWS EBS CSI Driver
-version: 0.8.3
+version: 0.8.4
 kubeVersion: ">=1.17.0-0"
 home: https://github.com/kubernetes-sigs/aws-ebs-csi-driver
 sources:

charts/aws-ebs-csi-driver/templates/node.yaml

@@ -51,6 +51,9 @@ spec:
           args:
             - node
             - --endpoint=$(CSI_ENDPOINT)
+            {{- if .Values.volumeAttachLimit }}
+            - --volume-attach-limit={{ .Values.volumeAttachLimit }}
+            {{- end }}
             - --logtostderr
             - --v=5
           env:

charts/aws-ebs-csi-driver/values.yaml

@@ -44,6 +44,9 @@ enableVolumeResizing: false
 # True if enable volume snapshot
 enableVolumeSnapshot: false
 
+# The "maximum number of attachable volumes" per node
+volumeAttachLimit: ""
+
 resources:
   {}
   # We usually recommend not to specify default resources and to leave this as a conscious