elasticsearch.yaml

apiVersion: v1
kind: Service
metadata:
  name: elasticsearch-logging
  labels:
    k8s-addon: logging-elasticsearch.addons.k8s.io
    k8s-app: elasticsearch-logging
    kubernetes.io/cluster-service: "true"
    kubernetes.io/name: "Elasticsearch"
spec:
  ports:
  - port: 9200
    protocol: TCP
    targetPort: db
  selector:
    k8s-app: elasticsearch-logging

---

apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
  name: elasticsearch-logging
  labels:
    k8s-addon: logging-elasticsearch.addons.k8s.io
    k8s-app: elasticsearch-logging
    version: v1
    kubernetes.io/cluster-service: "true"
spec:
  serviceName: elasticsearch-logging
  replicas: 2
  template:
    metadata:
      labels:
        k8s-app: elasticsearch-logging
        version: v1
        kubernetes.io/cluster-service: "true"
    spec:
      containers:
      - image: gcr.io/google_containers/elasticsearch:v2.4.1-2
        name: elasticsearch-logging
        resources:
          # need more cpu upon initialization, therefore burstable
          # class
          limits:
            cpu: 1000m
          requests:
            cpu: 100m
        ports:
        - containerPort: 9200
          name: db
          protocol: TCP
        - containerPort: 9300
          name: transport
          protocol: TCP
        volumeMounts:
        - name: es-persistent-storage
          mountPath: /data
        env:
        - name: "NAMESPACE"
          valueFrom:
            fieldRef:
              fieldPath: metadata.namespace
      volumes:
      - name: es-persistent-storage
        emptyDir: {}
---

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: kibana-logging
  labels:
    k8s-addon: logging-elasticsearch.addons.k8s.io
    k8s-app: kibana-logging
    kubernetes.io/cluster-service: "true"
spec:
  replicas: 1
  selector:
    matchLabels:
      k8s-app: kibana-logging
  template:
    metadata:
      labels:
        k8s-app: kibana-logging
    spec:
      containers:
      - name: kibana-logging
        image: gcr.io/google_containers/kibana:v4.6.1-1
        resources:
          # keep request = limit to keep this container in guaranteed
          # class
          limits:
            cpu: 100m
          requests:
            cpu: 100m
        env:
          - name: "ELASTICSEARCH_URL"
            value: "http://elasticsearch-logging:9200"
          - name: "KIBANA_BASE_URL"
            value:
              "/api/v1/proxy/namespaces/default/services/kibana-logging"
        ports:
        - containerPort: 5601
          name: ui
          protocol: TCP

---

apiVersion: v1
kind: Service
metadata:
  name: kibana-logging
  labels:
    k8s-addon: logging-elasticsearch.addons.k8s.io
    k8s-app: kibana-logging
    kubernetes.io/cluster-service: "true"
    kubernetes.io/name: "Kibana"
spec:
  ports:
  - port: 5601
    protocol: TCP
    targetPort: ui
  selector:
    k8s-app: kibana-logging