修改grafana-pvc.yaml文件中的信息，然后应用YAML文件

cat > /opt/k8s/grafana/grafana-pvc.yaml <<EOF
apiVersion: v1
kind: PersistentVolumeClaim
metadata:name: grafana-data-pvc
spec:accessModes:- ReadWriteManystorageClassName: "nfs-storage"resources:requests:storage: 5Gi
EOF

kubectl apply -f grafana-pvc.yaml 
kubectl get pvc

部署ConfigMap

上传文件grafana.ini 到/opt/k8s/grafana/file/下

kubectl create configmap grafana-config \--from-file=grafana.yml=/opt/k8s/grafana/file/grafana.ini

如需修改可使用kubectl edit 或者以下方式

删除现有的ConfigMap

kubectl delete configmap grafana-config

使用新的文件重新创建ConfigMap

kubectl create configmap grafana-config
–from-file=grafana.yml=/opt/k8s/grafana/file/grafana.ini

部署Deployment

修改grafana-Deployment.yaml文件中的信息，然后应用YAML文件

cat > /opt/k8s/grafana/grafana-Deployment.yaml <<EOF
apiVersion: apps/v1
kind: Deployment
metadata:name: grafana
spec:replicas: 1selector:matchLabels:app: grafanatemplate:metadata:labels:app: grafanaspec:containers:- name: grafanaimage: grafana/grafanaports:- containerPort: 3000env:- name: GF_SECURITY_ADMIN_USERvalue: "admin"- name: GF_SECURITY_ADMIN_PASSWORDvalue: "admin"volumeMounts:- name: grafana-storagemountPath: /var/lib/grafana- name: grafana-configmountPath: /etc/grafana/grafana.inisubPath: grafana.inivolumes:- name: grafana-storagepersistentVolumeClaim:claimName: grafana-data-pvc- name: grafana-configconfigMap:name: grafana-config
EOF

kubectl apply -f grafana-Deployment.yaml 
kubectl get Deployment

部署Service

修改grafana-Service.yaml文件中的信息，然后应用YAML文件

cat > /opt/k8s/grafana/grafana-Service.yaml <<EOF
apiVersion: v1
kind: Service
metadata:name: grafana-service
spec:type: NodePortports:- port: 3000targetPort: 3000nodePort: 30000selector:app: grafana
EOF

kubectl apply -f grafana-Service.yaml 
kubectl get Service