nfs-provisioner-deploy.yaml
代码语言:yaml复制kind: Deployment
apiVersion: apps/v1
metadata:
name: nfs-provisioner
spec:
selector:
matchLabels:
app: nfs-provisioner
replicas: 1
strategy:
type: Recreate
template:
metadata:
labels:
app: nfs-provisioner
spec:
serviceAccount: nfs-provisioner
containers:
- name: nfs-provisioner
image: registry.cn-hangzhou.aliyuncs.com/xzjs/nfs-subdir-external-provisioner:v4.0.0
imagePullPolicy: IfNotPresent
resources:
limits:
cpu: "500m"
memory: "2Gi"
requests:
cpu: "500m"
memory: "2Gi"
volumeMounts:
- name: nfs-storage #provisioner名称,请确保该名称与 nfs-provisioner-sc.yaml文件中的provisioner名称保持一致
mountPath: /persistentvolumes
env:
- name: PROVISIONER_NAME
value: nfs-client
- name: NFS_SERVER
value: 10.20.12.15 #nfs服务端IP地址
- name: NFS_PATH
value: /app/nfs_data #nfs挂载卷
volumes:
- name: nfs-storage
nfs:
server: 10.20.12.15 #nfs服务端IP地址
path: /app/nfs_data #nfs挂载卷
rbac授权
nfs-provisioner-rbac.yaml
代码语言:yaml复制kind: ServiceAccount
apiVersion: v1
metadata:
name: nfs-provisioner
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: nfs-provisioner-runner
rules:
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "create", "delete"]
- apiGroups: [""]
resources: ["persistentvolumeclaims"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["storage.k8s.io"]
resources: ["storageclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["events"]
verbs: ["create", "update", "patch"]
- apiGroups: [""]
resources: ["services", "endpoints"]
verbs: ["get"]
- apiGroups: ["extensions"]
resources: ["podsecuritypolicies"]
resourceNames: ["nfs-provisioner"]
verbs: ["use"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: run-nfs-provisioner
subjects:
- kind: ServiceAccount
name: nfs-provisioner
namespace: default
roleRef:
kind: ClusterRole
name: nfs-provisioner-runner
apiGroup: rbac.authorization.k8s.io
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: leader-locking-nfs-provisioner
rules:
- apiGroups: [""]
resources: ["endpoints"]
verbs: ["get", "list", "watch", "create", "update", "patch"]
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: leader-locking-nfs-provisioner
subjects:
- kind: ServiceAccount
name: nfs-provisioner
namespace: default
roleRef:
kind: Role
name: leader-locking-nfs-provisioner
apiGroup: rbac.authorization.k8s.io
nfs-provisioner-sc.yaml
代码语言:yaml复制kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: nfs-storage
annotations:
storageclass.kubernetes.io/is-default-class: "true" #设置为默认的sc
provisioner: nfs-storage #动态卷名称,必须和上面的provisioner变量中设置一致
parameters:
archiveOnDelete: "true" #设置为false时删除PVC不会保留数据,true则保留数据