本文的目的是为了最后安装kubesphere https://kubesphere.com.cn/docs/v3.3/quick-start/minimal-kubesphere-on-k8s/ #####localpath（本地存储）
######local-path-storage.yaml
apiVersion: v1
kind: Namespace
metadata:
name: local-path-storage
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: local-path-provisioner-service-account
namespace: local-path-storage
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: local-path-provisioner-role
rules:
- apiGroups: [ "" ]
resources: [ "nodes", "persistentvolumeclaims", "configmaps" ]
verbs: [ "get", "list", "watch" ]
- apiGroups: [ "" ]
resources: [ "endpoints", "persistentvolumes", "pods" ]
verbs: [ "*" ]
- apiGroups: [ "" ]
resources: [ "events" ]
verbs: [ "create", "patch" ]
- apiGroups: [ "storage.k8s.io" ]
resources: [ "storageclasses" ]
verbs: [ "get", "list", "watch" ]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: local-path-provisioner-bind
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: local-path-provisioner-role
subjects:
- kind: ServiceAccount
name: local-path-provisioner-service-account
namespace: local-path-storage
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: local-path-provisioner
namespace: local-path-storage
spec:
replicas: 1
selector:
matchLabels:
app: local-path-provisioner
template:
metadata:
labels:
app: local-path-provisioner
spec:
serviceAccountName: local-path-provisioner-service-account
containers:
- name: local-path-provisioner
image: rancher/local-path-provisioner:v0.0.20
imagePullPolicy: IfNotPresent
command:
- local-path-provisioner
- --debug
- start
- --config
- /etc/config/config.json
volumeMounts:
- name: config-volume
mountPath: /etc/config/
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
volumes:
- name: config-volume
configMap:
name: local-path-config
---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: local-path
provisioner: rancher.io/local-path
volumeBindingMode: WaitForFirstConsumer
reclaimPolicy: Delete
---
kind: ConfigMap
apiVersion: v1
metadata:
name: local-path-config
namespace: local-path-storage
data:
config.json: |-
{
"nodePathMap":[
{
"node":"DEFAULT_PATH_FOR_NON_LISTED_NODES",
"paths":["/opt/local-path-provisioner"]
}
]
}
setup: |-
#!/bin/sh
while getopts "m:s:p:" opt
do
case $opt in
p)
absolutePath=$OPTARG
;;
s)
sizeInBytes=$OPTARG
;;
m)
volMode=$OPTARG
;;
esac
done
mkdir -m 0777 -p ${absolutePath}
teardown: |-
#!/bin/sh
while getopts "m:s:p:" opt
do
case $opt in
p)
absolutePath=$OPTARG
;;
s)
sizeInBytes=$OPTARG
;;
m)
volMode=$OPTARG
;;
esac
done
rm -rf ${absolutePath}
helperPod.yaml: |-
apiVersion: v1
kind: Pod
metadata:
name: helper-pod
spec:
containers:
- name: helper-pod
image: busybox
imagePullPolicy: IfNotPresent
#执行
kubectl apply -f local-path-storage.yaml
#设置为默认的storage
kubectl patch storageclass local-path -p '{"metadata": {"annotations":{"storageclass.kubernetes.io/is-default-class":"true"}}}'
#####nfs （网络存储） 将以下文件放在一个文件夹中，然后执行
kubectl apply -f .
######rbac.yaml
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
# replace with namespace where provisioner is deployed
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
# replace with namespace where provisioner is deployed
namespace: default
roleRef:
kind: Role
name: leader-locking-nfs-provisioner
apiGroup: rbac.authorization.k8s.io
######storageclass.yaml
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: newlandedu-nfs
provisioner: example.com/nfs
mountOptions:
- vers=4.1
######deployment.yaml
apiVersion: v1
kind: ServiceAccount
metadata:
name: nfs-provisioner
---
kind: Service
apiVersion: v1
metadata:
name: nfs-provisioner
labels:
app: nfs-provisioner
spec:
ports:
- name: nfs
port: 2049
- name: nfs-udp
port: 2049
protocol: UDP
- name: nlockmgr
port: 32803
- name: nlockmgr-udp
port: 32803
protocol: UDP
- name: mountd
port: 20048
- name: mountd-udp
port: 20048
protocol: UDP
- name: rquotad
port: 875
- name: rquotad-udp
port: 875
protocol: UDP
- name: rpcbind
port: 111
- name: rpcbind-udp
port: 111
protocol: UDP
- name: statd
port: 662
- name: statd-udp
port: 662
protocol: UDP
selector:
app: nfs-provisioner
---
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: suggest123/nfs-provisioner:v3.0.0
ports:
- name: nfs
containerPort: 2049
- name: nfs-udp
containerPort: 2049
protocol: UDP
- name: nlockmgr
containerPort: 32803
- name: nlockmgr-udp
containerPort: 32803
protocol: UDP
- name: mountd
containerPort: 20048
- name: mountd-udp
containerPort: 20048
protocol: UDP
- name: rquotad
containerPort: 875
- name: rquotad-udp
containerPort: 875
protocol: UDP
- name: rpcbind
containerPort: 111
- name: rpcbind-udp
containerPort: 111
protocol: UDP
- name: statd
containerPort: 662
- name: statd-udp
containerPort: 662
protocol: UDP
securityContext:
capabilities:
add:
- DAC_READ_SEARCH
- SYS_RESOURCE
args:
- "-provisioner=example.com/nfs"
env:
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
- name: SERVICE_NAME
value: nfs-provisioner
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: export-volume
mountPath: /export
volumes:
- name: export-volume
hostPath:
path: /data
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