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WIP: Add Windows Node example
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wongma7 committed Apr 7, 2021
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169 changes: 169 additions & 0 deletions charts/aws-ebs-csi-driver/templates/node-windows.yaml
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kind: DaemonSet
apiVersion: apps/v1
metadata:
name: ebs-csi-node-windows
namespace: kube-system
labels:
{{- include "aws-ebs-csi-driver.labels" . | nindent 4 }}
spec:
selector:
matchLabels:
app: ebs-csi-node
{{- include "aws-ebs-csi-driver.selectorLabels" . | nindent 6 }}
template:
metadata:
labels:
app: ebs-csi-node
{{- include "aws-ebs-csi-driver.labels" . | nindent 8 }}
{{- if .Values.node.podAnnotations }}
annotations: {{ toYaml .Values.node.podAnnotations | nindent 8 }}
{{- end }}
spec:
affinity:
nodeAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
nodeSelectorTerms:
- matchExpressions:
- key: eks.amazonaws.com/compute-type
operator: NotIn
values:
- fargate
nodeSelector:
kubernetes.io/os: windows
{{- with .Values.node.nodeSelector }}
{{ toYaml . | indent 8 }}
{{- end }}
# hostNetwork: true
serviceAccountName: {{ .Values.serviceAccount.node.name }}
priorityClassName: {{ .Values.node.priorityClassName | default "system-cluster-critical" }}
tolerations:
{{- if .Values.node.tolerateAllTaints }}
- operator: Exists
{{- end }}
{{- with .Values.node.tolerations }}
{{ toYaml . | indent 8 }}
{{- end }}
containers:
- name: ebs-plugin
image: public.ecr.aws/b5w6x5z2/aws-ebs-csi-driver:windows
imagePullPolicy: Always
args:
- node
- --endpoint=$(CSI_ENDPOINT)
{{- if .Values.volumeAttachLimit }}
- --volume-attach-limit={{ .Values.volumeAttachLimit }}
{{- end }}
- --logtostderr
- --v=5
env:
- name: CSI_ENDPOINT
value: unix:/csi/csi.sock
volumeMounts:
- name: kubelet-dir
mountPath: C:\var\lib\kubelet
mountPropagation: "None"
- name: plugin-dir
mountPath: C:\csi
- name: csi-proxy-disk-pipe
mountPath: \\.\pipe\csi-proxy-disk-v1beta2
- name: csi-proxy-volume-pipe
mountPath: \\.\pipe\csi-proxy-volume-v1beta2
- name: csi-proxy-filesystem-pipe
mountPath: \\.\pipe\csi-proxy-filesystem-v1beta1
ports:
- name: healthz
containerPort: 9808
protocol: TCP
livenessProbe:
httpGet:
path: /healthz
port: healthz
initialDelaySeconds: 10
timeoutSeconds: 3
periodSeconds: 10
failureThreshold: 5
{{- if .Values.node.resources }}
{{- with .Values.node.resources }}
resources: {{ toYaml . | nindent 12 }}
{{- end }}
{{- else }}
{{- with .Values.resources }}
resources: {{ toYaml . | nindent 12 }}
{{- end }}
{{- end }}
- name: node-driver-registrar
image: {{ printf "%s:%s" .Values.sidecars.nodeDriverRegistrarImage.repository .Values.sidecars.nodeDriverRegistrarImage.tag }}
args:
- --csi-address=$(ADDRESS)
- --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
- --v=5
lifecycle:
preStop:
exec:
command: ["/bin/sh", "-c", "rm -rf /registration/ebs.csi.aws.com-reg.sock /csi/csi.sock"]
env:
- name: ADDRESS
value: unix:/csi/csi.sock
- name: DRIVER_REG_SOCK_PATH
value: C:\var\lib\kubelet\plugins\ebs.csi.aws.com\csi.sock
volumeMounts:
- name: plugin-dir
mountPath: C:\csi
- name: registration-dir
mountPath: C:\registration
{{- if .Values.node.resources }}
{{- with .Values.node.resources }}
resources: {{ toYaml . | nindent 12 }}
{{- end }}
{{- else }}
{{- with .Values.resources }}
resources: {{ toYaml . | nindent 12 }}
{{- end }}
{{- end }}
- name: liveness-probe
image: {{ printf "%s:%s" .Values.sidecars.livenessProbeImage.repository .Values.sidecars.livenessProbeImage.tag }}
args:
- --csi-address=unix:/csi/csi.sock
volumeMounts:
- name: plugin-dir
mountPath: C:\csi
{{- if .Values.node.resources }}
{{- with .Values.node.resources }}
resources: {{ toYaml . | nindent 12 }}
{{- end }}
{{- else }}
{{- with .Values.resources }}
resources: {{ toYaml . | nindent 12 }}
{{- end }}
{{- end }}
{{- if .Values.imagePullSecrets }}
imagePullSecrets:
{{- range .Values.imagePullSecrets }}
- name: {{ . }}
{{- end }}
{{- end }}
volumes:
- name: kubelet-dir
hostPath:
path: C:\var\lib\kubelet
type: Directory
- name: plugin-dir
hostPath:
path: C:\var\lib\kubelet\plugins\ebs.csi.aws.com
type: DirectoryOrCreate
- name: registration-dir
hostPath:
path: C:\var\lib\kubelet\plugins_registry
type: Directory
- name: csi-proxy-disk-pipe
hostPath:
path: \\.\pipe\csi-proxy-disk-v1beta2
type: ""
- name: csi-proxy-volume-pipe
hostPath:
path: \\.\pipe\csi-proxy-volume-v1beta2
type: ""
- name: csi-proxy-filesystem-pipe
hostPath:
path: \\.\pipe\csi-proxy-filesystem-v1beta1
type: ""
26 changes: 26 additions & 0 deletions examples/kubernetes/windows/README.md
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k exec -it windows-server-iis-7c5fc8f6c5-t5mk9 -- powershell

PS C:\> New-Item -Path data -Name "testfile1.txt" -ItemType "file" -Value "This
is a text string."


Directory: C:\data


Mode LastWriteTime Length Name
---- ------------- ------ ----
-a---- 4/7/2021 12:31 AM 22 testfile1.txt

k delete po windows-server-iis-7c5fc8f6c5-t5mk9

k exec -it windows-server-iis-7c5fc8f6c5-j44qv -- powershell

PS C:\> ls data


Directory: C:\data


Mode LastWriteTime Length Name
---- ------------- ------ ----
-a---- 4/7/2021 12:31 AM 22 testfile1.txt
76 changes: 76 additions & 0 deletions examples/kubernetes/windows/specs/windows.yaml
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apiVersion: apps/v1
kind: Deployment
metadata:
name: windows-server-iis
spec:
selector:
matchLabels:
app: windows-server-iis
tier: backend
track: stable
replicas: 1
template:
metadata:
labels:
app: windows-server-iis
tier: backend
track: stable
spec:
containers:
- name: windows-server-iis
image: mcr.microsoft.com/windows/servercore:1809
ports:
- name: http
containerPort: 80
imagePullPolicy: IfNotPresent
command:
- powershell.exe
- -command
- "Add-WindowsFeature Web-Server; Invoke-WebRequest -UseBasicParsing -Uri 'https://dotnetbinaries.blob.core.windows.net/servicemonitor/2.0.1.6/ServiceMonitor.exe' -OutFile 'C:\\ServiceMonitor.exe'; echo '<html><body><br/><br/><marquee><H1>Hello EKS!!!<H1><marquee></body><html>' > C:\\inetpub\\wwwroot\\default.html; C:\\ServiceMonitor.exe 'w3svc'; "
volumeMounts:
- name: persistent-storage
mountPath: C:\data
nodeSelector:
kubernetes.io/os: windows
volumes:
- name: persistent-storage
persistentVolumeClaim:
claimName: ebs-claim
---
apiVersion: v1
kind: Service
metadata:
name: windows-server-iis-service
namespace: default
spec:
ports:
- port: 80
protocol: TCP
targetPort: 80
selector:
app: windows-server-iis
tier: backend
track: stable
sessionAffinity: None
type: LoadBalancer
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: ebs-claim
spec:
storageClassName: windows
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 4Gi
---
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: windows
provisioner: ebs.csi.aws.com
volumeBindingMode: WaitForFirstConsumer
parameters:
fstype: ntfs

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