k8s-部署Grafana

# 单机部署Grafana

# 部署alertmanager服务

docker pull grafana/grafana:7.2.0
docker tag grafana/grafana:7.2.0 harbor.yfklife.cn/devops/grafana:7.2.0
docker push harbor.yfklife.cn/devops/grafana:7.2.0

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# 准备资源配置

配置 rbac.yaml

vi grafana-rbac.yaml

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  labels:
    addonmanager.kubernetes.io/mode: Reconcile
    kubernetes.io/cluster-service: "true"
  name: grafana
rules:
- apiGroups:
  - "*"
  resources:
  - namespaces
  - deployments
  - pods
  verbs:
  - get
  - list
  - watch
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  labels:
    addonmanager.kubernetes.io/mode: Reconcile
    kubernetes.io/cluster-service: "true"
  name: grafana
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: grafana
subjects:
- kind: User
  name: k8s-node

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配置 deployment.yaml

vi grafana-deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: grafana
    name: grafana
  name: grafana
  namespace: devops
spec:
  progressDeadlineSeconds: 600
  replicas: 1
  revisionHistoryLimit: 7
  selector:
    matchLabels:
      name: grafana
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 1
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: grafana
        name: grafana
    spec:
      containers:
      - name: grafana
        image: harbor.yfklife.cn/devops/grafana:7.2.0 
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 3000
          protocol: TCP
        volumeMounts:
        - mountPath: /var/lib/grafana
          name: data
      imagePullSecrets:
      - name: harbor
      securityContext:
        runAsUser: 0
      volumes:
      - nfs:
          server: 192.168.14.200
          path: /data/k8s_share/grafana
        name: data

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配置 service.yaml

vi grafana-service.yaml

apiVersion: v1
kind: Service
metadata:
  name: grafana
  namespace: devops
spec:
  ports:
  - port: 3000
    protocol: TCP
    targetPort: 3000
  selector:
    app: grafana

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配置 ingress.yaml

vi grafana-ingress.yaml

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: grafana
  namespace: devops
spec:
  rules:
  - host: grafana.yfklife.cn
    http:
      paths:
      - path: /
        backend:
          serviceName: grafana
          servicePort: 3000

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创建资源，添加域名解析

 kubectl apply -f grafana-rbac.yaml 
 kubectl apply -f grafana-deployment.yaml 
 kubectl apply -f grafana-service.yaml 
 kubectl apply -f grafana-ingress.yaml

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# 登录Grafana

默认账号密码：admin/admin，grafana.yfklife.cn

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上次更新: 2022/06/11, 23:39:19

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