#
#  Copyright 2019 WeBank
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
apiVersion: apps/v1
kind: Deployment
metadata:
  name: linkis-ujes-hive-entrance-deployment
spec:
  replicas: 1
  selector:
    matchLabels:
      app: linkis-ujes-hive-entrance
      # release: dev
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 1
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: linkis-ujes-hive-entrance
        # release: dev
    spec:
      affinity:
        podAntiAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            - labelSelector:
                matchExpressions:
                  - key: "app"
                    operator: In
                    values:
                      - linkis-ujes-hive-entrance
              topologyKey: "kubernetes.io/hostname"
        nodeAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
            - weight: 1
              preference:
                matchExpressions:
                  - key: kubernetes.io/hostname
                    operator: In
                    values:
                      - node1
      containers:
        - name: linkis-ujes-hive-entrance
          image: wedatasphere/linkis:linkis-ujes-hive-entrance-0.10.0
          lifecycle:
            preStop:
              exec:
                command: ["sh","/opt/linkis/linkis-ujes-hive-entrance/bin/stop.sh"]
          imagePullPolicy: Always
          ports:
            - name: http
              containerPort: 16000
          livenessProbe:
            tcpSocket:
              port: 16000
            initialDelaySeconds: 15
            periodSeconds: 20
          env:
            - name: eurekaurl
              valueFrom:
                configMapKeyRef:
                  name: eureka-config
                  key: eurekaUrl
            - name: EUREKA_URL
              valueFrom:
                configMapKeyRef:
                  name: eureka-config
                  key: eurekaUrl
            - name: SERVER_HEAP_SIZE
              value: 1024M
            - name: START_PORT
              value: "16000"
          volumeMounts:
            - name: linkis-ujes-hive-entrance-config
              mountPath: /opt/linkis/conf
            #          - name: resultset
            #            mountPath: /opt/linkis/data
            - name: varlog
              mountPath: /opt/linkis/linkis-ujes-hive-entrance/logs
            - name: hadoop-config
              mountPath: /opt/hadoop/hadoop-2.7.7/etc/hadoop
            - name: hive-config
              mountPath: /opt/hive/apache-hive-2.3.6-bin/conf
            - name: spark-config
              mountPath: /opt/spark/spark-2.4.4-bin-hadoop2.7/conf
      imagePullSecrets:
        - name: registry-key
      volumes:
        - name: linkis-ujes-hive-entrance-config
          configMap:
            name: linkis-ujes-hive-entrance-config
        #        - name: resultset
        #          nfs:
        #            path: /data/k8s
        #            server: 10.206.0.12
        - name: varlog
          hostPath:
            path: /var/log
        - name: eureka-config
          configMap:
            name: eureka-config
        - name: hadoop-config
          hostPath:
            path: /opt/hadoop/hadoop-2.7.7/etc/hadoop
        - name: hive-config
          hostPath:
            path: /opt/hive/apache-hive-2.3.6-bin/conf
        - name: spark-config
          hostPath:
            path: /opt/spark/spark-2.4.4-bin-hadoop2.7/conf