c12s-kubespray/roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-azuredisk-node.yml.j2

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---
kind: DaemonSet
apiVersion: apps/v1
metadata:
name: csi-azuredisk-node
namespace: kube-system
spec:
updateStrategy:
rollingUpdate:
maxUnavailable: 1
type: RollingUpdate
selector:
matchLabels:
app: csi-azuredisk-node
template:
metadata:
labels:
app: csi-azuredisk-node
spec:
hostNetwork: true
dnsPolicy: Default
serviceAccountName: csi-azuredisk-node-sa
nodeSelector:
kubernetes.io/os: linux
{% if azure_csi_node_affinity %}
affinity:
{{ azure_csi_node_affinity | to_nice_yaml | indent(width=8) }}
{% endif %}
priorityClassName: system-node-critical
tolerations:
- operator: Exists
containers:
- name: liveness-probe
volumeMounts:
- mountPath: /csi
name: socket-dir
image: {{ azure_csi_image_repo }}/livenessprobe:{{ azure_csi_livenessprobe_image_tag }}
imagePullPolicy: {{ k8s_image_pull_policy }}
args:
- --csi-address=/csi/csi.sock
- --probe-timeout=3s
- --health-port=29603
- --v=2
resources:
limits:
memory: 100Mi
requests:
cpu: 10m
memory: 20Mi
- name: node-driver-registrar
image: {{ azure_csi_image_repo }}/csi-node-driver-registrar:{{ azure_csi_node_registrar_image_tag }}
args:
- --csi-address=$(ADDRESS)
- --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
- --v=2
livenessProbe:
exec:
command:
- /csi-node-driver-registrar
- --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
- --mode=kubelet-registration-probe
initialDelaySeconds: 30
timeoutSeconds: 15
env:
- name: ADDRESS
value: /csi/csi.sock
- name: DRIVER_REG_SOCK_PATH
value: /var/lib/kubelet/plugins/disk.csi.azure.com/csi.sock
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: registration-dir
mountPath: /registration
resources:
limits:
memory: 100Mi
requests:
cpu: 10m
memory: 20Mi
- name: azuredisk
image: {{ azure_csi_plugin_image_repo }}/azuredisk-csi:{{ azure_csi_plugin_image_tag }}
imagePullPolicy: {{ k8s_image_pull_policy }}
args:
- "--v=5"
- "--endpoint=$(CSI_ENDPOINT)"
- "--nodeid=$(KUBE_NODE_NAME)"
- "--metrics-address=0.0.0.0:29605"
- "--enable-perf-optimization=true"
- "--drivername=disk.csi.azure.com"
- "--volume-attach-limit=-1"
- "--cloud-config-secret-name=cloud-config"
- "--cloud-config-secret-namespace=kube-system"
ports:
- containerPort: 29603
name: healthz
protocol: TCP
- containerPort: 29605
name: metrics
protocol: TCP
livenessProbe:
failureThreshold: 5
httpGet:
path: /healthz
port: healthz
initialDelaySeconds: 30
timeoutSeconds: 10
periodSeconds: 30
env:
- name: AZURE_CREDENTIAL_FILE
value: "/etc/kubernetes/azure.json"
- name: CSI_ENDPOINT
value: unix:///csi/csi.sock
- name: KUBE_NODE_NAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: spec.nodeName
securityContext:
privileged: true
volumeMounts:
- mountPath: /csi
name: socket-dir
- mountPath: /var/lib/kubelet/
mountPropagation: Bidirectional
name: mountpoint-dir
- mountPath: /etc/kubernetes/
name: azure-cred
- mountPath: /dev
name: device-dir
- mountPath: /sys/bus/scsi/devices
name: sys-devices-dir
- mountPath: /sys/class/scsi_host/
name: scsi-host-dir
resources:
limits:
memory: 200Mi
requests:
cpu: 10m
memory: 20Mi
volumes:
- hostPath:
path: /var/lib/kubelet/plugins/disk.csi.azure.com
type: DirectoryOrCreate
name: socket-dir
- hostPath:
path: /var/lib/kubelet/
type: DirectoryOrCreate
name: mountpoint-dir
- hostPath:
path: /var/lib/kubelet/plugins_registry/
type: DirectoryOrCreate
name: registration-dir
- hostPath:
path: /etc/kubernetes/
type: DirectoryOrCreate
name: azure-cred
- hostPath:
path: /dev
type: Directory
name: device-dir
- hostPath:
path: /sys/bus/scsi/devices
type: Directory
name: sys-devices-dir
- hostPath:
path: /sys/class/scsi_host/
type: Directory
name: scsi-host-dir