K8S/Kubernetes

这个作展示，够用。

为了使用nginx统一管理，

这里将grafana放在子目录下。

- name: GF_SERVER_ROOT_URL
  value: "%(protocol)s://%(domain)s:%(http_port)s/grafana"

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: monitoring-grafana
  namespace: kube-system
  labels:
    app: grafana
spec:
  revisionHistoryLimit: 3
  template:
    metadata:
      labels:
        app: grafana
    spec:
      containers:
      - name: grafana
        image: harbor.xxx.cn/3rd_part/grafana/grafana:6.1.6
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 3000
          name: grafana
        env:
        - name: GF_SECURITY_ADMIN_USER
          value: xxx
        - name: GF_SECURITY_ADMIN_PASSWORD
          value: xxx
        - name: GF_SERVER_ROOT_URL
          value: "%(protocol)s://%(domain)s:%(http_port)s/grafana"
        resources:
          limits:
            cpu: 100m
            memory: 256Mi
          requests:
            cpu: 100m
            memory: 256Mi
      nodeSelector:
        node-role.kubernetes.io/master: ""
      tolerations:
      - key: "node-role.kubernetes.io/master"
        effect: "NoSchedule"
---
apiVersion: v1
kind: Service
metadata:
  labels:
    kubernetes.io/name: monitoring-grafana
  name: monitoring-grafana
  namespace: kube-system
spec:
  ports:
  - port: 80
    targetPort: 3000
  selector:
    app: grafana