chore: update awsebscsiprovisioner chart (#492)

* chore: update aws-ebs-csi-driver from 0.4.0 to 0.5.0

[Documentation](https://github.com/kubernetes-sigs/aws-ebs-csi-driver/blob/v0.5.0/docs/README.md)

filename  | sha512 hash
--------- | ------------
[v0.5.0.zip](https://github.com/kubernetes-sigs/aws-ebs-csi-driver/archive/v0.5.0.zip) | `c53327e090352a7f79ee642dbf8c211733f4a2cb78968ec688a1eade55151e65f1f97cd228d22168317439f1db9f3d2f07dcaa2873f44732ad23aaf632cbef3a`
[v0.5.0.tar.gz](https://github.com/kubernetes-sigs/aws-ebs-csi-driver/archive/v0.5.0.tar.gz) | `ec4963d34c601cdf718838d90b8aa6f36b16c9ac127743e73fbe76118a606d41aced116aaaab73370c17bcc536945d5ccd735bc5a4a00f523025c8e41ddedcb8`

* Add a cmdline option to add extra volume tags ([#353](kubernetes-sigs/aws-ebs-csi-driver#353), [@jieyu](https://github.com/jieyu))
* Switch to use kustomize for manifest ([#360](kubernetes-sigs/aws-ebs-csi-driver#360), [@leakingtapan](https://github.com/leakingtapan))
* enable users to set ec2-endpoint for nonstandard regions ([#369](kubernetes-sigs/aws-ebs-csi-driver#369), [@amdonov](https://github.com/amdonov))
* Add standard volume type ([#379](kubernetes-sigs/aws-ebs-csi-driver#379), [@leakingtapan](https://github.com/leakingtapan))
* Update aws sdk version to enable EKS IAM for SA ([#386](kubernetes-sigs/aws-ebs-csi-driver#386), [@leakingtapan](https://github.com/leakingtapan))
* Implement different driver modes and AWS Region override for controller service ([#438](kubernetes-sigs/aws-ebs-csi-driver#438), [@rfranzke](https://github.com/rfranzke))
* Add manifest files for snapshotter 2.0 ([#452](kubernetes-sigs/aws-ebs-csi-driver#452), [@leakingtapan](https://github.com/leakingtapan))

* Return success if instance or volume are not found ([#375](kubernetes-sigs/aws-ebs-csi-driver#375), [@bertinatto](https://github.com/bertinatto))
* Patch k8scsi sidecars CVE-2019-11255 ([#413](kubernetes-sigs/aws-ebs-csi-driver#413), [@jnaulty](https://github.com/jnaulty))
* Handle mount flags in NodeStageVolume ([#430](kubernetes-sigs/aws-ebs-csi-driver#430), [@bertinatto](https://github.com/bertinatto))

* Run upstream e2e test suites with migration  ([#341](kubernetes-sigs/aws-ebs-csi-driver#341), [@wongma7](https://github.com/wongma7))
* Use new test framework for test orchestration ([#359](kubernetes-sigs/aws-ebs-csi-driver#359), [@leakingtapan](https://github.com/leakingtapan))
* Update to use 1.16 cluster with inline test enabled ([#362](kubernetes-sigs/aws-ebs-csi-driver#362), [@leakingtapan](https://github.com/leakingtapan))
* Enable leader election ([#380](kubernetes-sigs/aws-ebs-csi-driver#380), [@leakingtapan](https://github.com/leakingtapan))
* Update go mod and mount library ([#388](kubernetes-sigs/aws-ebs-csi-driver#388), [@leakingtapan](https://github.com/leakingtapan))
* Refactor NewCloud by pass in region ([#394](kubernetes-sigs/aws-ebs-csi-driver#394), [@leakingtapan](https://github.com/leakingtapan))
* helm: provide an option to set extra volume tags ([#396](kubernetes-sigs/aws-ebs-csi-driver#396), [@jieyu](https://github.com/jieyu))
* Allow override for csi-provisioner image ([#401](kubernetes-sigs/aws-ebs-csi-driver#401), [@gliptak](https://github.com/gliptak))
* Enable volume expansion e2e test for CSI migration ([#407](kubernetes-sigs/aws-ebs-csi-driver#407), [@leakingtapan](https://github.com/leakingtapan))
* Swith to use kops 1.16 ([#409](kubernetes-sigs/aws-ebs-csi-driver#409), [@leakingtapan](https://github.com/leakingtapan))
* Added tolerations for node support ([#420](kubernetes-sigs/aws-ebs-csi-driver#420), [@zerkms](https://github.com/zerkms))
* Update helm chart to better match available values and add the ability to add annotations ([#423](kubernetes-sigs/aws-ebs-csi-driver#423), [@krmichel](https://github.com/krmichel))
* [helm] Also add toleration support to controller ([#433](kubernetes-sigs/aws-ebs-csi-driver#433), [@jyaworski](https://github.com/jyaworski))
* Add ec2:ModifyVolume action ([#434](kubernetes-sigs/aws-ebs-csi-driver#434), [@zodiac12k](https://github.com/zodiac12k))
* Schedule the EBS CSI DaemonSet on all nodes by default ([#441](kubernetes-sigs/aws-ebs-csi-driver#441), [@pcfens](https://github.com/pcfens))

* bump chart version

* chore: bump liveness probe from 1.1.0 to 2.0.0

- Introduce V(5) on the health check begin/success log lines to allow filtering of these entries from logs. If you would like to retain these log entries the action required would be to set `-v==5` or higher for the livenessprobe container. ([#57](kubernetes-csi/livenessprobe#57), [@stefansedich](https://github.com/stefansedich))
- Deprecated "--connection-timeout" argument has been removed. ([#59](kubernetes-csi/livenessprobe#59), [@msau42](https://github.com/msau42))

- Fix nil pointer bug when driver responds with not ready ([#58](kubernetes-csi/livenessprobe#58), [@scuzhanglei](https://github.com/scuzhanglei))
- Migrated to Go modules, so the source builds also outside of GOPATH. ([#53](kubernetes-csi/livenessprobe#53), [@pohly](https://github.com/pohly))

* chore: bump csi external-provisioner from 1.3.0 to 1.4.0

All external-provisioner versions < 1.4.0 are deprecated and will stop
functioning in Kubernetes v1.20. See
[#323](kubernetes-csi/external-provisioner#323) and
[k/k#80978](kubernetes/kubernetes#80978) for more
details. Upgrade your external-provisioner to v1.4+ before Kubernetes v1.20.

None

- Fixes migration scenarios for Topology, fstype, and accessmodes for the kubernetes.io/gce-pd in-tree plugin ([#277](kubernetes-csi/external-provisioner#277), [@davidz627](https://github.com/davidz627))
- Checks if volume content source is populated if creating a volume from a snapshot source. ([#283](kubernetes-csi/external-provisioner#283), [@zhucan](https://github.com/zhucan))
- Fixes issue when SelfLink removal is turned on in Kubernetes. ([#323](kubernetes-csi/external-provisioner#323), [@msau42](https://github.com/msau42))
- CSI driver can return `CreateVolumeResponse` with size 0, which means unknown volume size.
In this case, Provisioner will use PVC requested size as PV size rather than 0 bytes ([#271](kubernetes-csi/external-provisioner#271), [@hoyho](https://github.com/hoyho))
- Fixed potential leak of volumes after CSI driver timeouts. ([#312](kubernetes-csi/external-provisioner#312), [@jsafrane](https://github.com/jsafrane))
- Fixes issue where provisioner provisions volumes for in-tree PVC's which have not been migrated ([#341](kubernetes-csi/external-provisioner#341), [@davidz627](https://github.com/davidz627))
- Send the CSI volume_id instead of  PVC Name to the csi-driver in volumeCreate when datasource  is PVC ([#310](kubernetes-csi/external-provisioner#310), [@Madhu-1](https://github.com/Madhu-1))
- Fixes nil pointer derefence in log when migration turned on ([#342](kubernetes-csi/external-provisioner#342), [@davidz627](https://github.com/davidz627))
- Handle deletion of CSI migrated volumes ([#273](kubernetes-csi/external-provisioner#273), [@ddebroy](https://github.com/ddebroy))
- Reduced logging noise of unrelated PVCs. Emit event on successful provisioning. ([#351](kubernetes-csi/external-provisioner#351), [@jsafrane](https://github.com/jsafrane))
- Added extra verification of source Snapshot and PersistentVolumeClaim before provisioning. ([#352](kubernetes-csi/external-provisioner#352), [@jsafrane](https://github.com/jsafrane))

* chore: bump attacher

* Fixed handling of ControllerUnpublish errors. The attacher will retry to ControllerUnpublish a volume after any error except for NotFound. (#168, @jsafrane)

* bump external-snapshotter from 1.1.0 to 1.2.2

Breaking Changes

* Changes the API group name for the fake VolumeSnapshot object to "snapshot.storage.k8s.io" to be in-sync with the group name of the real VolumeSnapshot object. As a result, the generated interfaces for clientset and informers of VolumeSnapshot are also changed from "VolumeSnapshot" to "Snapshot". (#123, @xing-yang)

New Features

* Adds Finalizer on the snapshot source PVC to prevent it from being deleted when a snapshot is being created from it. (#47, @xing-yang)

Other Notable Changes

* Add Status subresource for VolumeSnapshot. (#121, @zhucan)
* Cherry picks PR #138: Prebound snapshots will work correctly with CSI drivers that does not support ListSnasphots.(#156, @hakanmemisoglu)
* Cherry picks PR #172: Added extra verification of source PersistentVolumeClaim before creating snapshot.(#173, @xing-yang)

* bump external-resizer from 0.2.0 to 0.4.0

New Features

* Add prometheus metrics to CSI external-resizer under the /metrics endpoint. This can be enabled via the "--metrics-address" and "--metrics-path" options. (#67, @saad-ali)

Bug Fixes

* Avoid concurrent processing of same PVCs (#6, @mlmhl)
* Exit on CSI gRPC conn loss (#55, @ggriffiths)
* Verify claimref associated with PVs before resizing (#57, @gnufied)

Other Notable Changes

* Migrated to Go modules, so the source builds also outside of GOPATH. (#60, @pohly)

* feat(awsebscsiprovisioner): updated awsebscsiprovisioner flags

- updated args as mentioned in comments
- updated container versions as mentioned in the comments

D2IQ-64990 #comment updated awsebscsiprovisioner pod arg

* feat(awsebscsiprovisioner): added podAnnotations

- added statefulSet.podAnnotations feature
- added new roles and snapshotter-controller
- added more values to be setable

D2IQ-64992 #comment updated awsebscsiprovisioner to include statefulSet.podAnnotations

* fix: added replacing system-x-critial replacement

- this was added for being able to run the ct install / upgrade behaviour
so that we also can test with that priorityClassName set pods, that normally get a
system-node critial or system-cluster-critical priorityClassName set.
These only will be allowed to run in namespace kube-system and that for
we need to drop the priorityClassName here to null for our tests.
- separated lint and install, as otherwise lint would fail because of the sed changes
- exclude gcp-csi-driver [D2IQ-65765]

[D2IQ-65765]: https://jira.d2iq.com/browse/D2IQ-65765

Co-authored-by: Sebastian Brandt <793580+sebbrandt87@users.noreply.github.com>

stable/awsebscsiprovisioner/Chart.yaml

@@ -1,12 +1,12 @@
 apiVersion: v1
-appVersion: "0.4.0"
+appVersion: "0.5.0"
 description: AWS EBS CSI driver and storage provisioner
 name: awsebscsiprovisioner
 maintainers:
   - name: alejandroEsc
   - name: gpaul
   - name: hectorj2f
-version: 0.3.3
+version: 0.3.4
 kubeVersion: ">=1.15.0"
 home: https://github.com/kubernetes-sigs/aws-ebs-csi-driver
 sources:

stable/awsebscsiprovisioner/ci/annotations-kube2iam-usage.yaml

@@ -0,0 +1,7 @@
+# Check that statefulSet.podAnnoations is rendered
+statefulSetCSIController:
+  podAnnotations:
+    iam.amazonaws.com/role: ebs-csi-driver-role
+statefulSetCSISnapshotController:
+  podAnnotations:
+    iam.amazonaws.com/role: ebs-csi-snapshot-controller-role

stable/awsebscsiprovisioner/ci/more-specific-settings.yaml

@@ -0,0 +1,21 @@
+# Check that statefulSet.podAnnoations is rendered
+replicas: 2
+extraVolumeTags:
+  konvoy: cluster-name-random
+  konvoy-version: 1.4.2
+storageclass:
+  isDefault: true
+  reclaimPolicy: Delete
+  volumeBindingMode: WaitForFirstConsumer
+  type: io1
+  fstype: xfs
+  iopsPerGB: 100
+  encrypted: true
+  kmsKeyId: arn:aws:kms:us-west-2:123456789011:key/d72124e7-ffff-1111-zzzz-4f820a16908e
+allowedTopologies:
+- matchLabelExpressions:
+  - key: topology.ebs.csi.aws.com/zone
+    values:
+    - us-west-2a
+    - us-west-2b
+    - us-west-2c

stable/awsebscsiprovisioner/templates/_helpers.tpl

@@ -42,4 +42,17 @@ app.kubernetes.io/instance: {{ .Release.Name }}
 app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
 {{- end }}
 app.kubernetes.io/managed-by: {{ .Release.Service }}
-{{- end -}}
+{{- end -}}
+
+{{/*
+Convert the `--extra-volume-tags` command line arg from a map.
+*/}}
+{{- define "aws-ebs-csi-driver.extra-volume-tags" -}}
+{{- $result := dict "pairs" (list) -}}
+{{- range $key, $value := .Values.extraVolumeTags -}}
+{{- $noop := printf "%s=%s" $key $value | append $result.pairs | set $result "pairs" -}}
+{{- end -}}
+{{- if gt (len $result.pairs) 0 -}}
+- --extra-volume-tags={{- join "," $result.pairs -}}
+{{- end -}}
+{{- end -}}

stable/awsebscsiprovisioner/templates/csidriver.yaml

@@ -0,0 +1,8 @@
+---
+apiVersion: storage.k8s.io/v1beta1
+kind: CSIDriver
+metadata:
+  name: ebs.csi.aws.com
+spec:
+  attachRequired: true
+  podInfoOnMount: false

stable/awsebscsiprovisioner/templates/daemonset.yaml

@@ -16,6 +16,9 @@ spec:
         app: ebs-csi-node
         app.kubernetes.io/name: {{ include "aws-ebs-csi-driver.name" . }}
         app.kubernetes.io/instance: {{ .Release.Name }}
+    {{- if .Values.node.podAnnotations }}
+      annotations: {{ toYaml .Values.node.podAnnotations | nindent 8 }}
+    {{- end }}
     spec:
       nodeSelector:
         beta.kubernetes.io/os: linux
@@ -31,6 +34,7 @@ spec:
             privileged: true
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
           args:
+            - node
             - --endpoint=$(CSI_ENDPOINT)
             - --logtostderr
             - --v=5

stable/awsebscsiprovisioner/templates/roles.yaml

@@ -4,6 +4,19 @@ kind: ServiceAccount
 metadata:
   name: ebs-csi-controller-sa
   namespace: {{ .Release.Namespace }}
+  {{- with .Values.serviceAccount.controller.annotations }}
+  annotations: {{ toYaml . | nindent 4 }}
+  {{- end }}
+
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: ebs-csi-snapshot-controller
+  namespace: {{ .Release.Namespace }}
+  {{- with .Values.serviceAccount.snapshot.annotations }}
+  annotations: {{ toYaml . | nindent 4 }}
+  {{- end }}
 
 ---
 kind: ClusterRole
@@ -20,15 +33,24 @@ rules:
   - apiGroups: ["storage.k8s.io"]
     resources: ["storageclasses"]
     verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots"]
+    verbs: ["get", "list"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents"]
+    verbs: ["get", "list"]
   - apiGroups: ["storage.k8s.io"]
     resources: ["csinodes"]
     verbs: ["get", "list", "watch"]
   - apiGroups: [""]
     resources: ["nodes"]
     verbs: ["get", "list", "watch"]
-  - apiGroups: [""]
-    resources: ["events"]
-    verbs: ["get", "list", "watch", "create", "update", "patch"]
+  - apiGroups: ["coordination.k8s.io"]
+    resources: ["leases"]
+    verbs: ["get", "watch", "list", "delete", "update", "create"]
 
 ---
 kind: ClusterRoleBinding
@@ -95,7 +117,7 @@ rules:
     verbs: ["get", "list", "watch"]
   - apiGroups: [""]
     resources: ["events"]
-    verbs: ["list", "watch", "create", "update", "patch"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
   - apiGroups: [""]
     resources: ["secrets"]
     verbs: ["get", "list"]
@@ -108,6 +130,12 @@ rules:
   - apiGroups: ["snapshot.storage.k8s.io"]
     resources: ["volumesnapshots"]
     verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents"]
+    verbs: ["create", "get", "list", "watch", "update", "delete"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents/status"]
+    verbs: ["update"]
   - apiGroups: ["apiextensions.k8s.io"]
     resources: ["customresourcedefinitions"]
     verbs: ["create", "list", "watch", "delete"]
@@ -125,6 +153,77 @@ roleRef:
   kind: ClusterRole
   name: ebs-external-snapshotter-role
   apiGroup: rbac.authorization.k8s.io
+
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: ebs-csi-snapshot-controller-role
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["storageclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents"]
+    verbs: ["create", "get", "list", "watch", "update", "delete"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots/status"]
+    verbs: ["update"]
+
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: ebs-csi-snapshot-controller-binding
+subjects:
+  - kind: ServiceAccount
+    name: ebs-csi-snapshot-controller
+    namespace: {{ .Release.Namespace }}
+roleRef:
+  kind: ClusterRole
+  name: ebs-csi-snapshot-controller-role
+  apiGroup: rbac.authorization.k8s.io
+
+---
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: ebs-csi-snapshot-controller-leaderelection
+  namespace: {{ .Release.Namespace }}
+rules:
+- apiGroups: ["coordination.k8s.io"]
+  resources: ["leases"]
+  verbs: ["get", "watch", "list", "delete", "update", "create"]
+
+---
+kind: RoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: ebs-csi-snapshot-controller-leaderelection
+  namespace: {{ .Release.Namespace }}
+subjects:
+  - kind: ServiceAccount
+    name: ebs-csi-snapshot-controller
+    namespace: {{ .Release.Namespace }}
+roleRef:
+  kind: Role
+  name: ebs-csi-snapshot-controller-leaderelection
+  apiGroup: rbac.authorization.k8s.io
 {{- end }}
 
 {{- if .Values.resizer.enabled }}
@@ -153,7 +252,7 @@ rules:
     verbs: ["get", "list", "watch"]
   - apiGroups: [""]
     resources: ["events"]
-    verbs: ["list", "watch", "create", "update", "patch"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
 
 ---
 kind: ClusterRoleBinding
@@ -169,12 +268,3 @@ roleRef:
   name: ebs-external-resizer-role
   apiGroup: rbac.authorization.k8s.io
 {{- end}}
-
----
-apiVersion: storage.k8s.io/v1beta1
-kind: CSIDriver
-metadata:
-  name: ebs.csi.aws.com
-spec:
-  attachRequired: true
-  podInfoOnMount: false

stable/awsebscsiprovisioner/templates/statefulset-snapshot-controller.yaml

@@ -0,0 +1,35 @@
+{{- if .Values.snapshotter.enabled }}
+kind: StatefulSet
+apiVersion: apps/v1
+metadata:
+  name: ebs-csi-snapshot-controller
+  namespace: {{ .Release.Namespace }}
+spec:
+  serviceName: ebs-csi-snapshot-controller
+  replicas: 1
+  selector:
+    matchLabels:
+      app: ebs-csi-snapshot-controller
+      app.kubernetes.io/name: {{ include "aws-ebs-csi-driver.name" . }}
+      app.kubernetes.io/instance: {{ .Release.Name }}
+  template:
+    metadata:
+    {{- if .Values.statefulSetCSISnapshotController.podAnnotations }}
+      annotations:
+      {{- range $key, $value := .Values.statefulSetCSISnapshotController.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+      {{- end }}
+    {{- end }}
+      labels:
+        app: ebs-csi-snapshot-controller
+        app.kubernetes.io/name: {{ include "aws-ebs-csi-driver.name" . }}
+        app.kubernetes.io/instance: {{ .Release.Name }}
+    spec:
+      serviceAccount: ebs-csi-snapshot-controller
+      containers:
+        - name: ebs-csi-snapshot-controller
+          image: "{{ .Values.snapshotter.image.repository }}:{{ .Values.snapshotter.image.tag }}"
+          args:
+            - --v=5
+            - --leader-election=false
+{{- end }}

stable/awsebscsiprovisioner/templates/statefulset.yaml

@@ -6,12 +6,18 @@ metadata:
   namespace: {{ .Release.Namespace }}
 spec:
   serviceName: ebs-csi-controller
-  replicas: 1
+  replicas: {{ .Values.replicas }}
   selector:
     matchLabels:
       app: ebs-csi-controller
   template:
     metadata:
+    {{- if .Values.statefulSetCSIController.podAnnotations }}
+      annotations:
+      {{- range $key, $value := .Values.statefulSetCSIController.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+      {{- end }}
+    {{- end }}
       labels:
         app: ebs-csi-controller
         app.kubernetes.io/name: {{ include "aws-ebs-csi-driver.name" . }}
@@ -28,7 +34,9 @@ spec:
         - name: ebs-plugin
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
           args :
+            - controller
             - --endpoint=$(CSI_ENDPOINT)
+            {{ include "aws-ebs-csi-driver.extra-volume-tags" . }}
             - --logtostderr
             - --v=5
           env:
@@ -74,6 +82,8 @@ spec:
             {{- if .Values.provisioner.enableVolumeScheduling }}
             - --feature-gates=Topology=true
             {{- end}}
+            - --enable-leader-election
+            - --leader-election-type=leases
           env:
             - name: ADDRESS
               value: /var/lib/csi/sockets/pluginproxy/csi.sock
@@ -85,6 +95,7 @@ spec:
           args:
             - --csi-address=$(ADDRESS)
             - --v=5
+            - --leader-election=true
           env:
             - name: ADDRESS
               value: /var/lib/csi/sockets/pluginproxy/csi.sock
@@ -97,6 +108,7 @@ spec:
           args:
             - --csi-address=$(ADDRESS)
             - --connection-timeout=15s
+            - --leader-election=true
           env:
             - name: ADDRESS
               value: /var/lib/csi/sockets/pluginproxy/csi.sock

stable/awsebscsiprovisioner/templates/storageclass.yaml

@@ -24,6 +24,9 @@ parameters:
   {{- if .Values.storageclass.encrypted }}
   encrypted: {{ .Values.storageclass.encrypted | quote }}
   {{- end }}
+  {{- if .Values.storageclass.kmsKeyId }}
+  kmsKeyId: {{ .Values.storageclass.kmsKeyId | quote }}
+  {{- end }}
 {{- if .Values.storageclass.allowedTopologies }}
 {{- with .Values.storageclass.allowedTopologies }}
 allowedTopologies: