2.0-flink-streaming-platform-web.yaml

---
# 存储
apiVersion: v1
kind: PersistentVolume
metadata:
  name: bigdata-sync-flink-streaming-platform-web-mysql
  namespace: bigdata-sync
spec:
  capacity:
    storage: 100Gi
  volumeMode: Filesystem
  accessModes:
    - ReadWriteMany
  persistentVolumeReclaimPolicy: Retain
  storageClassName: local-storage
  local:
    path: /k8slpv/bigdata-sync/flink-streaming-platform-web
  nodeAffinity:
    required:
      nodeSelectorTerms:
        - matchExpressions:
            - key: kubernetes.io/hostname
              operator: In
              values:
                - 192.168.90.11
---
# 存储声明
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: flink-streaming-platform-web-mysql
  namespace: bigdata-sync
spec:
  storageClassName: local-storage
  volumeName: bigdata-sync-flink-streaming-platform-web-mysql
  volumeMode: Filesystem
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 100Gi
---
# 外部域名
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: flink-streaming-platform-web
  namespace: bigdata-sync
  annotations:
    nginx.ingress.kubernetes.io/proxy-body-size: "0"
    nginx.ingress.kubernetes.io/proxy-read-timeout: "600"
    nginx.ingress.kubernetes.io/proxy-send-timeout: "600"
spec:
  rules:
    - host: web-bigdata-sync.local.wangjiahuan.com
      http:
        paths:
          - pathType: Prefix
            path: "/"
            backend:
              service:
                name: flink-streaming-platform-web
                port:
                  number: 8080
---
# 内部域名
apiVersion: v1
kind: Service
metadata:
  name: flink-streaming-platform-web
  namespace: bigdata-sync
spec:
  type: LoadBalancer
  ports:
    - name: for-8080
      port: 8080
      targetPort: 8080
    - name: for-3306
      port: 3306
      targetPort: 3306
  selector:
    app: flink-streaming-platform-web
#---
## 配置文件
#apiVersion: v1
#kind: ConfigMap
#metadata:
#  name: flink-streaming-platform-web
#  namespace: bigdata-sync
#data:
#  application.properties: |
#    ####jdbc信息
#    server.port=8080
#    spring.datasource.url=jdbc:mysql://127.0.0.1:3306/flink_web?characterEncoding=UTF-8&useSSL=false
#    spring.datasource.username=flink_web_test
#    spring.datasource.password=flink_web_test_123
---
# 服务
---
# 服务
apiVersion: apps/v1
kind: Deployment
metadata:
  name: flink-streaming-platform-web
  namespace: bigdata-sync
  labels:
    app: flink-streaming-platform-web
spec:
  replicas: 1
  selector:
    matchLabels:
      app: flink-streaming-platform-web
  template:
    metadata:
      labels:
        app: flink-streaming-platform-web
    spec:
      restartPolicy: Always
      initContainers:
        - name: wait-jobmanager
          image: busybox:latest
          imagePullPolicy: IfNotPresent
          command:
            - sh
            - -c
            - |
              set -ex
              until nc -zv flink-jobmanager 8081; do sleep 5; done
              sleep 10
      containers:
        - name: mysql
          image: mysql:8.0.25
          imagePullPolicy: IfNotPresent
          args:
            - --character-set-server=utf8mb4
            - --collation-server=utf8mb4_unicode_ci
          ports:
            - containerPort: 3306
#          livenessProbe:
#            tcpSocket:
#              port: 3306
#            failureThreshold: 10
#            periodSeconds: 60
#            initialDelaySeconds: 10
          env:
            - name: TZ
              value: Asia/Shanghai
            - name: MYSQL_ROOT_PASSWORD
              value: UWWDEEH8BZ0gUAX
            - name: MYSQL_DATABASE
              value: flink_web
            - name: MYSQL_USER
              value: flink_web_test
            - name: MYSQL_PASSWORD
              value: flink_web_test_123
          volumeMounts:
            - mountPath: /var/lib/mysql
              name: flink-streaming-platform-web-mysql
          resources:
            requests:
              cpu: 100m
              memory: 100Mi
              ephemeral-storage: 1Gi
            limits:
              cpu: 5000m
              memory: 5000Mi
              ephemeral-storage: 10Gi
        - name: flink-streaming-platform-web
          image: tanshilindocker/flink-streaming-platform-web:0.0.5
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 8080
#          command:
#            - sh
#            - -c
#            - "sleep 99999"
#          livenessProbe:
#            tcpSocket:
#              port: 8000
#            failureThreshold: 10
#            periodSeconds: 60
#            initialDelaySeconds: 10
          args:
            - -Xmx1888M -Xms1888M -Xmn1536M -XX:MaxMetaspaceSize=512M -XX:MetaspaceSize=512M -XX:+UseConcMarkSweepGC -Xdebug -Xrunjdwp:transport=dt_socket,address=9901,server=y,suspend=n  -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 -Dcom.sun.management.jmxremote.port=8999 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -XX:+ExplicitGCInvokesConcurrentAndUnloadsClasses -XX:+CMSClassUnloadingEnabled -XX:+ParallelRefProcEnabled -XX:+CMSScavengeBeforeRemark -XX:ErrorFile=../logs/hs_err_pid%p.log  -XX:HeapDumpPath=../logs -XX:+HeapDumpOnOutOfMemoryError
            - --server.port=8080
            - --spring.datasource.url=jdbc:mysql://127.0.0.1:3306/flink_web?characterEncoding=UTF-8&useSSL=false&allowPublicKeyRetrieval=true
            - --spring.datasource.username=flink_web_test
            - --spring.datasource.password=flink_web_test_123
            - --logging.config=classpath:logging/logback-prod.xml
            - --spring.devtools.livereload.enabled=false
          env:
            - name: TZ
              value: Asia/Shanghai
          resources:
            requests:
              cpu: 100m
              memory: 100Mi
              ephemeral-storage: 1Gi
            limits:
              cpu: 5000m
              memory: 5000Mi
              ephemeral-storage: 10Gi
          volumeMounts:
            - name: flink-config-volume
              mountPath: /opt/flink/conf
            - mountPath: /app/flink-streaming-platform-web/logs
              name: logs-dir
#            - mountPath: /app/flink-streaming-platform-web/conf
#              name: flink-streaming-platform-web
        - name: promtail
          image: grafana/promtail:2.2.1
          imagePullPolicy: IfNotPresent
          args:
            - -config.file=/etc/promtail/config.yaml
            - -config.expand-env=true
          env:
            - name: TZ
              value: Asia/Shanghai
            - name: ENVIRONMENT_NAME
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
            - name: REPLICASET_NAME
              valueFrom:
                fieldRef:
                  fieldPath: metadata.labels['app']
            - name: POD_NAME
              valueFrom:
                fieldRef:
                  fieldPath: metadata.name
          volumeMounts:
            - mountPath: /mnt
              name: logs-dir
            - mountPath: /etc/promtail
              name: promtail-config
          resources:
            requests:
              cpu: 50m
              memory: 0.05Gi
              ephemeral-storage: 1Gi
            limits:
              cpu: 500m
              memory: 0.5Gi
              ephemeral-storage: 10Gi
      volumes:
        - name: flink-streaming-platform-web-mysql
          persistentVolumeClaim:
            claimName: flink-streaming-platform-web-mysql
#        - name: flink-streaming-platform-web
#          configMap:
#            name: flink-streaming-platform-web
        - name: flink-config-volume
          configMap:
            name: flink-config
            items:
              - key: flink-conf.yaml
                path: flink-conf.yaml
              - key: log4j-console.properties
                path: log4j-console.properties
        - name: promtail-config
          configMap:
            name: loki-promtail
        - name: logs-dir
          emptyDir: {}