Dockerfile文件：

FROM openjdk:8-jre-slim
MAINTAINER wang.T

WORKDIR /app
ENV PARAMS=""

ENV TZ=PRC
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

ADD xxl-job-admin-*.jar ./app.jar
COPY application.yml ./

ENTRYPOINT ["sh","-c","java -jar $JAVA_OPTS ./app.jar $PARAMS"]

application.yml

management:
  health:
    mail:
      enabled: false
  server:
    servlet:
      context-path: /actuator
mybatis:
  mapper-locations: classpath:/mybatis-mapper/*Mapper.xml
server:
  port: 8080
  servlet:
    context-path: /xxl-job-admin
spring:
  ldap:
    urls: ldap://ldap.idcsec.com:1389
    base: ou=xxxx,dc=idcsec,dc=com
    username: cn=admin,dc=idcsec,dc=com
    password: xxx!
    admin: xxx
    repositories:
      enabled: false
  datasource:
    driver-class-name: com.mysql.cj.jdbc.Driver
    hikari:
      auto-commit: true
      connection-test-query: SELECT 1
      connection-timeout: 10000
      idle-timeout: 30000
      max-lifetime: 900000
      maximum-pool-size: 30
      minimum-idle: 10
      pool-name: HikariCP
      validation-timeout: 1000
    type: com.zaxxer.hikari.HikariDataSource
    url: jdbc:mysql://127.0.0.1:3306/xxl_job?useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&serverTimezone=Asia/Shanghai
    username: xxx
    password: xxxx
  freemarker:
    charset: UTF-8
    request-context-attribute: request
    settings:
      new_builtin_class_resolver: safer
      number_format: 0.##########
    suffix: .ftl
    templateLoaderPath: classpath:/templates/
  mail:
    from: xxx@qq.com
    host: smtp.qq.com
    password: xxx
    port: 25
    properties:
      mail:
        smtp:
          auth: true
          socketFactory:
            class: javax.net.ssl.SSLSocketFactory
          starttls:
            enable: true
            required: true
    username: xxx@qq.com
  mvc:
    servlet:
      load-on-startup: 0
    static-path-pattern: /static/**
  resources:
    static-locations: classpath:/static/
xxl:
  job:
    alarm:
     wechat-robot-webhook: 
    accessToken: token
    i18n: zh_CN
    logretentiondays: 30
    triggerpool:
      fast:
        max: 200
      slow:
        max: 100

这里主要配置accessToken 数据库配置不用管 会放在PARAMS 优先获取变量

Deployment文件：

PARAMS环境变量根据自己需要修改

xxl-job-prod.yaml 
apiVersion: apps/v1
kind: Deployment
metadata:
  name: xxl-job-admin
  labels:
    app: xxl-job-admin
spec:
  replicas: 1
  selector:
    matchLabels:
      app: xxl-job-admin
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 25%
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: xxl-job-admin
    spec:
      containers:
        - name: xxl-job-admin
          image: harbor.idcsec.com/base/xxl-job-admin:2.4.1
          imagePullPolicy: IfNotPresent
          resources:
            limits:
              cpu: 1000m
              memory: 4096Mi
            requests:
              cpu: 500m
              memory: 1023Mi
          env:
            - name: JAVA_OPTS
              value: "-Xmx2048m -Xms2048m"
            - name: PARAMS
              value: "--spring.datasource.url=jdbc:mysql://10.10.5.19:3306/xxl_job?useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&serverTimezone=Asia/Shanghai --spring.datasource.username=xxl_job --spring.datasource.password=123456 --spring.ldap.repositories.enabled=true --spring.ldap.admin=xxx --xxl.job.alarm.wechat-robot-webhook=https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=xxxxx"
          ports:
            - containerPort: 8080
          volumeMounts:
            - name: vol-log
              mountPath: /data/applogs
          livenessProbe:
            httpGet:
              path: /xxl-job-admin/actuator/health
              port: 8080
              scheme: HTTP
            initialDelaySeconds: 10
            timeoutSeconds: 5
            periodSeconds: 10
            successThreshold: 1
            failureThreshold: 5
          readinessProbe:
            httpGet:
              path: /xxl-job-admin/actuator/health
              port: 8080
              scheme: HTTP
            initialDelaySeconds: 3
            timeoutSeconds: 3
            periodSeconds: 10
            successThreshold: 1
            failureThreshold: 3              
      imagePullSecrets:
        - name: registry-key
      volumes:
        - name: vol-log
          hostPath:
            path: /data/k8s/logs
---
apiVersion: v1
kind: Service
metadata:
  name: xxl-job-admin
  labels:
    app: xxl-job-admin
spec:
  ports:
    - port: 8080
      targetPort: 8080
      name: web
  selector:
    app: xxl-job-admin
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: xxl-job-admin
  annotations:
    kubernetes.io/ingress.class: nginx 
    nginx.ingress.kubernetes.io/ssl-redirect: "false"
spec:
  rules:
  - host: xxljob-admin.idcsec.com 
    http:
      paths:
      - pathType: Prefix
        path: /
        backend:
          service:
            name: xxl-job-admin
            port:
              number: 8080

构建镜像推送仓库：

docker build -t harbor.idcsc.com/base/xxl-job-admin:2.4.1  .
docker push  harbor.idcsc.com/base/xxl-job-admin:2.4.1