diff --git a/kubernetes-MD/利用kubernetes部署微服务项目.md b/kubernetes-MD/利用kubernetes部署微服务项目.md
index 3e72136..e7e8fd1 100644
--- a/kubernetes-MD/利用kubernetes部署微服务项目.md
+++ b/kubernetes-MD/利用kubernetes部署微服务项目.md
@@ -1,808 +1,807 @@
-<h1><center>利用kubernetes部署微服务项目</center></h1>
-
-著作：行癫  <盗版必究>
-
-------
-
-## 一：环境准备
-
-#### 1.kubernetes集群环境
-
-集群环境检查
-
-```shell
-[root@master ~]# kubectl get node
-NAME     STATUS   ROLES                  AGE   VERSION
-master   Ready    control-plane,master   11d   v1.23.1
-node-1   Ready    <none>                 11d   v1.23.1
-node-2   Ready    <none>                 11d   v1.23.1
-node-3   Ready    <none>                 11d   v1.23.1
-```
-
-#### 2.harbor环境
-
-harbor环境检查
-
-<img src="%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220508222722564.png" alt="image-20220508222722564" style="zoom:50%;" />
-
-## 二：项目准备
-
-#### 1.项目包
-
-
-
-#### 2.项目端口准备
-
-|          服务           | 内部端口 | 外部端口 |
-| :---------------------: | :------: | -------- |
-| tensquare_eureka_server |  10086   | 30020    |
-|     tensquare_zuul      |  10020   | 30021    |
-| tensquare_admin_service |   9001   | 30024    |
-|   tensquare_gathering   |   9002   | 30022    |
-|          mysql          |   3306   | 30023    |
-
-
-
-## 三：项目部署
-
-#### 1.eureka部署
-
-application.yml文件修改
-
-```
-spring:
-  application:
-    name: EUREKA-HA
-
----
-#单机配置
-server:
-  port: 10086
-
-eureka:
-  instance:
-    hostname: localhost
-  client:
-    register-with-eureka: false
-    fetch-registry: false
-    service-url:
-      defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
-      #defaultZone: http://pod主机名称.service名称:端口/eureka/
-```
-
-Dockerfile创建：
-
-```shell
-[root@nfs-harbor jdk]# ls
-Dockerfile  tensquare_eureka_server-1.0-SNAPSHOT.jar  jdk-8u211-linux-x64.tar.gz 
-[root@nfs-harbor jdk]# cat Dockerfile
-FROM xingdian
-MAINTAINER "xingdian" <xingdian@gmail.com>
-ADD jdk-8u211-linux-x64.tar.gz /usr/local/
-RUN mv /usr/local/jdk1.8.0_211 /usr/local/java
-ENV JAVA_HOME /usr/local/java/
-ENV PATH $PATH:$JAVA_HOME/bin
-COPY tensquare_eureka_server-1.0-SNAPSHOT.jar /usr/local
-EXPOSE 10086
-CMD java -jar /usr/local/tensquare_eureka_server-1.0-SNAPSHOT.jar
-```
-
-镜像构建：
-
-```shell
-[root@nfs-harbor jdk]# docker build -t eureka:v2022.1 .
-```
-
-上传到镜像仓库：
-
-```shell
-[root@nfs-harbor jdk]# docker tag eureka:v2022.1 10.0.0.230/xingdian/eureka:v2022.1
-[root@nfs-harbor jdk]# docker push 10.0.0.230/xingdian/eureka:v2022.1
-```
-
-仓库验证：
-
-<img src="%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220508224930884.png" alt="image-20220508224930884" style="zoom:50%;" />
-
-#### 2.tensquare_zuul部署
-
-Dockerfile创建：
-
-```shell
-[root@nfs-harbor jdk]# cat Dockerfile
-FROM xingdian
-MAINTAINER "xingdian" <xingdian@gmail.com>
-ADD jdk-8u211-linux-x64.tar.gz /usr/local/
-RUN mv /usr/local/jdk1.8.0_211 /usr/local/java
-ENV JAVA_HOME /usr/local/java/
-ENV PATH $PATH:$JAVA_HOME/bin
-COPY tensquare_zuul-1.0-SNAPSHOT.jar /usr/local
-EXPOSE 10020
-CMD java -jar /usr/local/tensquare_zuul-1.0-SNAPSHOT.jar
-```
-
-镜像构建：
-
-```shell
-[root@nfs-harbor jdk]# docker build -t zuul:v2022.1 .
-```
-
-镜像上传：
-
-```shell
-[root@nfs-harbor jdk]# docker tag zuul:v2022.1 10.0.0.230/xingdian/zuul:v2022.1
-[root@nfs-harbor jdk]# docker push 10.0.0.230/xingdian/zuul:v2022.1
-```
-
-仓库验证：
-
-<img src="%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220508230055752.png" alt="image-20220508230055752" style="zoom:50%;" />
-
-注意：
-
-​	在构建之前使用vim修改源码jar包，修改的内容如下（文件：application.yml）：
-
-```yml
-server:
-  port: 10020 # 端口
-  
-# 基本服务信息
-spring:
-  application:
-    name: tensquare-zuul # 服务ID
-    
-# Eureka配置
-eureka:
-  client:
-    service-url:  
-      #defaultZone: http://192.168.66.103:10086/eureka,http://192.168.66.104:10086/eureka # Eureka访问地址
-      #tensquare_eureka_server地址和端口(修改)
-      defaultZone: http://10.0.0.220:30020/eureka
-  instance:
-    prefer-ip-address: true
-  
-# 修改ribbon的超时时间
-ribbon:
-  ConnectTimeout: 1500 # 连接超时时间，默认500ms
-  ReadTimeout: 3000  # 请求超时时间，默认1000ms
-  
-  
-# 修改hystrix的熔断超时时间
-hystrix:
-  command:
-    default:
-      execution:
-        isolation:
-          thread:
-            timeoutInMillisecond: 2000 # 熔断超时时长，默认1000ms
-            
-
-# 网关路由配置
-zuul:
-  routes:
-    admin:
-      path: /admin/**
-      serviceId: tensquare-admin-service
-    gathering:
-          path: /gathering/**
-          serviceId: tensquare-gathering
-
- # jwt参数
-jwt:
-  config:
-    key: itcast
-    ttl: 1800000
-```
-
-#### 3.mysql部署
-
-镜像获取（使用官方镜像）：
-
-```shell
-[root@nfs-harbor mysql]# docker pull mysql:5.7.38
-```
-
-镜像上传：
-
-```shell
-[root@nfs-harbor mysql]# docker tag mysql:5.7.38 10.0.0.230/xingdian/mysql:v1
-[root@nfs-harbor mysql]# docker push 10.0.0.230/xingdian/mysql:v1
-```
-
-#### 4.admin_service部署
-
-Dockerfile创建：
-
-```shell
-[root@nfs-harbor jdk]# cat Dockerfile
-FROM xingdian
-MAINTAINER "xingdian" <xingdian@gmail.com>
-ADD jdk-8u211-linux-x64.tar.gz /usr/local/
-RUN mv /usr/local/jdk1.8.0_211 /usr/local/java
-ENV JAVA_HOME /usr/local/java/
-ENV PATH $PATH:$JAVA_HOME/bin
-COPY tensquare_admin_service-1.0-SNAPSHOT.jar /usr/local
-EXPOSE 9001
-CMD java -jar /usr/local/tensquare_admin_service-1.0-SNAPSHOT.jar
-```
-
-镜像构建：
-
-```shell
-[root@nfs-harbor jdk]# docker build -t admin_service:v2022.1 .
-```
-
-镜像上传：
-
-```shell
-[root@nfs-harbor jdk]# docker tag admin_service:v2022.1 10.0.0.230/xingdian/admin_service:v2022.1
-[root@nfs-harbor jdk]# docker push 10.0.0.230/xingdian/admin_service:v2022.1
-```
-
-注意：
-
-​		在构建之前使用vim修改源码jar包，修改的内容如下（文件：application.yml）：
-
-```yml
-spring: 
-  application:  
-    name: tensquare-admin-service #指定服务名
-  datasource:  
-    driverClassName: com.mysql.jdbc.Driver
-    #数据库地址(修改)
-    url: jdbc:mysql://10.0.0.220:30023/tensquare_user?characterEncoding=UTF8&useSSL=false
-    #数据库账户名(修改)
-    username: root
-    #数据库账户密码(修改)
-    password: mysql
-  jpa: 
-    database: mysql
-    show-sql: true
-
-#Eureka配置
-eureka:
-  client:
-    service-url:
-      #defaultZone: http://192.168.66.103:10086/eureka,http://192.168.66.104:10086/eureka
-      ##tensquare_eureka_server地址和端口(修改)
-      defaultZone: http://10.0.0.220:30020/eureka
-  instance:
-    lease-renewal-interval-in-seconds: 5 # 每隔5秒发送一次心跳
-    lease-expiration-duration-in-seconds: 10 # 10秒不发送就过期
-    prefer-ip-address: true
-
-
- # jwt参数
-jwt:
-  config:
-    key: itcast
-    ttl: 1800000
-```
-
-#### 5.gathering部署
-
-Dockerfile创建：
-
-```shell
-[root@nfs-harbor jdk]# cat Dockerfile
-FROM xingdian
-MAINTAINER "xingdian" <xingdian@gmail.com>
-ADD jdk-8u211-linux-x64.tar.gz /usr/local/
-RUN mv /usr/local/jdk1.8.0_211 /usr/local/java
-ENV JAVA_HOME /usr/local/java/
-ENV PATH $PATH:$JAVA_HOME/bin
-COPY tensquare_gathering-1.0-SNAPSHOT.jar /usr/local
-CMD java -jar /usr/local/tensquare_gathering-1.0-SNAPSHOT.jar
-```
-
-镜像构建：
-
-```shell
-[root@nfs-harbor jdk]# docker build -t gathering:v2022.1 .
-```
-
-镜像上传：
-
-```shell
-[root@nfs-harbor jdk]# docker tag gathering:v2022.1 10.0.0.230/xingdian/gathering:v2022.1
-[root@nfs-harbor jdk]# docker push 10.0.0.230/xingdian/gathering:v2022.1
-```
-
-仓库验证：
-
-<img src="%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220508233621370.png" alt="image-20220508233621370" style="zoom:50%;" />
-
-注意：
-
-
-
-```yml
-server: 
-  port: 9002
-spring: 
-  application:  
-    name: tensquare-gathering #指定服务名
-  datasource:  
-    driverClassName: com.mysql.jdbc.Driver
-    #数据库地址(修改)
-    url: jdbc:mysql://10.0.0.220:30023/tensquare_gathering?characterEncoding=UTF8&useSSL=false
-    #数据库地址(修改)
-    username: root
-    #数据库账户密码(修改)
-    password: mysql
-  jpa: 
-    database: mysql
-    show-sql: true
-#Eureka客户端配置
-eureka:
-  client:
-    service-url:
-      #defaultZone: http://192.168.66.103:10086/eureka,http://192.168.66.104:10086/eureka
-      #tensquare_eureka_server地址和端口(修改)
-      defaultZone: http://10.0.0.220:30020/eureka
-  instance:
-    lease-renewal-interval-in-seconds: 5 # 每隔5秒发送一次心跳
-    lease-expiration-duration-in-seconds: 10 # 10秒不发送就过期
-    prefer-ip-address: true
-```
-
-## 四：kubernetes集群部署
-
-#### 1.所有镜像验证
-
-![image-20220508233955412](%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220508233955412.png)
-
-#### 2.部署eureka
-
-Eureka之Deployment创建：
-
-```shell
-[root@master xingdian]# cat Eureka.yaml
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: eureka-deployment
-  labels:
-    app: eureka
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: eureka
-  template:
-    metadata:
-      labels:
-        app: eureka
-    spec:
-      containers:
-      - name: nginx
-        image: 10.0.0.230/xingdian/eureka:v2022.1
-        ports:
-        - containerPort: 10086
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: eureka-service
-  labels:
-    app: eureka
-spec:
-  type: NodePort
-  ports:
-  - port: 10086
-    name: eureka
-    targetPort: 10086
-    nodePort: 30020
-  selector:
-    app: eureka
-```
-
-创建：
-
-```shell
-[root@master xingdian]# kubectl create -f Eureka.yaml
-deployment.apps/eureka-deployment created
-service/eureka-service created
-```
-
-验证：
-
-```shell
-[root@master xingdian]# kubectl get pod
-NAME                                READY   STATUS    RESTARTS   AGE
-eureka-deployment-69c575d95-hx8s6   1/1     Running   0          2m20s
-[root@master xingdian]# kubectl get svc
-NAME             TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)           AGE
-eureka-service   NodePort    10.107.243.240   <none>        10086:30020/TCP   2m22s
-```
-
-<img src="%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220508235409218.png" alt="image-20220508235409218" style="zoom:50%;" />
-
-#### 3.部署zuul
-
-zuul之Deployment创建：
-
-```shell
-[root@master xingdian]# cat Zuul.yaml
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: zuul-deployment
-  labels:
-    app: zuul
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: zuul
-  template:
-    metadata:
-      labels:
-        app: zuul
-    spec:
-      containers:
-      - name: zuul
-        image: 10.0.0.230/xingdian/zuul:v2022.1
-        ports:
-        - containerPort: 10020
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: zuul-service
-  labels:
-    app: zuul
-spec:
-  type: NodePort
-  ports:
-  - port: 10020
-    name: zuul
-    targetPort: 10086
-    nodePort: 30021
-  selector:
-    app: zuul
-```
-
-创建：
-
-```shell
-[root@master xingdian]# kubectl create -f Zuul.yaml
-```
-
-验证：
-
-```shell
-[root@master xingdian]# kubectl get pod
-NAME                                READY   STATUS    RESTARTS   AGE
-eureka-deployment-69c575d95-hx8s6   1/1     Running   0          7m42s
-zuul-deployment-6d76647cf9-6rmdj    1/1     Running   0          10s
-[root@master xingdian]# kubectl get svc
-NAME             TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)           AGE
-eureka-service   NodePort    10.107.243.240   <none>        10086:30020/TCP   7m37s
-kubernetes       ClusterIP   10.96.0.1        <none>        443/TCP           11d
-zuul-service     NodePort    10.103.35.255    <none>        10020:30021/TCP   5s
-```
-
-验证是否加入注册中心：
-
-![image-20220508235634459](%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220508235634459.png)
-
-#### 4.mysql部署
-
-mysql之rc和svc创建：
-
-```shell
-[root@master mysql]# cat mysql-svc.yaml
-apiVersion: v1
-kind: Service
-metadata:
-  name: mysql-svc
-  labels:
-    name: mysql-svc
-spec:
-  type: NodePort
-  ports:
-  - port: 3306
-    protocol: TCP
-    targetPort: 3306
-    name: http
-    nodePort: 30023
-  selector:
-    name: mysql-pod
-[root@master mysql]# cat mysql-rc.yaml
-apiVersion: v1
-kind: ReplicationController
-metadata:
-  name: mysql-rc
-  labels:
-    name: mysql-rc
-spec:
-  replicas: 1
-  selector:
-    name: mysql-pod
-  template:
-    metadata:
-      labels:
-        name: mysql-pod
-    spec:
-      containers:
-      - name: mysql
-        image: 10.0.0.230/xingdian/mysql:v1
-        imagePullPolicy: IfNotPresent
-        ports:
-        - containerPort: 3306
-        env:
-        - name: MYSQL_ROOT_PASSWORD
-          value: "mysql"
-```
-
-创建：
-
-```shell
-[root@master mysql]# kubectl create -f mysql-rc.yaml
-replicationcontroller/mysql-rc created
-[root@master mysql]# kubectl create -f mysql-svc.yaml
-service/mysql-svc created
-```
-
-验证：
-
-```shell
-[root@master mysql]# kubectl get pod
-NAME                                READY   STATUS    RESTARTS   AGE
-eureka-deployment-69c575d95-hx8s6   1/1     Running   0          29m
-mysql-rc-sbdcl                      1/1     Running   0          8m41s
-zuul-deployment-6d76647cf9-gpsms    1/1     Running   0          21m
-[root@master mysql]# kubectl get svc
-NAME             TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)           AGE
-eureka-service   NodePort    10.107.243.240   <none>        10086:30020/TCP   29m
-kubernetes       ClusterIP   10.96.0.1        <none>        443/TCP           11d
-mysql-svc        NodePort    10.98.4.62       <none>        3306:30023/TCP    9m1s
-zuul-service     NodePort    10.103.35.255    <none>        10020:30021/TCP   22m
-```
-
-数据库创建：
-
-```shell
-[root@nfs-harbor ~]# mysql -u root -pmysql -h 10.0.0.220 -P 30023
-Welcome to the MariaDB monitor.  Commands end with ; or \g.
-Your MySQL connection id is 2
-Server version: 5.7.38 MySQL Community Server (GPL)
-
-Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
-
-Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
-
-MySQL [(none)]> create database tensquare_user charset=utf8;
-Query OK, 1 row affected (0.00 sec)
-
-MySQL [(none)]> create database tensquare_gathering charset=utf8;
-Query OK, 1 row affected (0.01 sec)
-
-MySQL [(none)]> exit
-Bye
-```
-
-数据导入：
-
-```shell
-[root@nfs-harbor ~]# mysql -u root -pmysql -h 10.0.0.220 -P 30023
-Welcome to the MariaDB monitor.  Commands end with ; or \g.
-Your MySQL connection id is 3
-Server version: 5.7.38 MySQL Community Server (GPL)
-
-Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
-
-Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
-
-MySQL [(none)]> source /var/ftp/share/tensquare_user.sql
-
-MySQL [tensquare_user]> source /var/ftp/share/tensquare_gathering.sql
-
-MySQL [tensquare_gathering]> exit
-Bye
-```
-
-验证：
-
-```shell
-[root@nfs-harbor ~]# mysql -u root -pmysql -h 10.0.0.220 -P 30023
-Welcome to the MariaDB monitor.  Commands end with ; or \g.
-Your MySQL connection id is 3
-Server version: 5.7.38 MySQL Community Server (GPL)
-
-Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
-
-Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
-
-MySQL [(none)]> show databases;
-+---------------------+
-| Database            |
-+---------------------+
-| information_schema  |
-| mysql               |
-| performance_schema  |
-| sys                 |
-| tensquare_gathering |
-| tensquare_user      |
-+---------------------+
-6 rows in set (0.00 sec)
-
-MySQL [(none)]> use tensquare_gathering
-Reading table information for completion of table and column names
-You can turn off this feature to get a quicker startup with -A
-
-Database changed
-MySQL [tensquare_gathering]> show tables;
-+-------------------------------+
-| Tables_in_tensquare_gathering |
-+-------------------------------+
-| tb_city                       |
-| tb_gathering                  |
-+-------------------------------+
-2 rows in set (0.00 sec)
-
-MySQL [tensquare_gathering]> use tensquare_user
-Reading table information for completion of table and column names
-You can turn off this feature to get a quicker startup with -A
-
-Database changed
-MySQL [tensquare_user]> show tables;
-+--------------------------+
-| Tables_in_tensquare_user |
-+--------------------------+
-| tb_admin                 |
-+--------------------------+
-1 row in set (0.01 sec)
-```
-
-#### 5.admin_service部署
-
-admin_service之Deployment创建：
-
-```shell
-[root@master xingdian]# cat Admin-service.yaml
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: admin-deployment
-  labels:
-    app: admin
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: admin
-  template:
-    metadata:
-      labels:
-        app: admin
-    spec:
-      containers:
-      - name: admin
-        image: 10.0.0.230/xingdian/admin_service:v2022.1
-        ports:
-        - containerPort: 9001
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: admin-service
-  labels:
-    app: admin
-spec:
-  type: NodePort
-  ports:
-  - port: 9001
-    name: admin
-    targetPort: 9001
-    nodePort: 30024
-  selector:
-    app: admin
-```
-
-创建：
-
-```shell
-[root@master xingdian]# kubectl create -f Admin-service.yaml
-deployment.apps/admin-deployment created
-service/admin-service created
-```
-
-验证：
-
-```shell
-[root@master xingdian]# kubectl get pod
-NAME                                READY   STATUS    RESTARTS   AGE
-admin-deployment-54c5664d69-l2lbc   1/1     Running   0          23s
-eureka-deployment-69c575d95-mrj66   1/1     Running   0          47m
-mysql-rc-zgxk4                      1/1     Running   0          7m23s
-zuul-deployment-6d76647cf9-gpsms    1/1     Running   0          39m
-[root@master xingdian]# kubectl get svc
-NAME             TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)           AGE
-admin-service    NodePort    10.101.251.47    <none>        9001:30024/TCP    6s
-eureka-service   NodePort    10.107.243.240   <none>        10086:30020/TCP   47m
-kubernetes       ClusterIP   10.96.0.1        <none>        443/TCP           11d
-mysql-svc        NodePort    10.98.4.62       <none>        3306:30023/TCP    26m
-zuul-service     NodePort    10.103.35.255    <none>        10020:30021/TCP   39m
-```
-
-注册中心验证：
-
-<img src="%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220509013257937.png" alt="image-20220509013257937" style="zoom:50%;" />
-
-#### 6.gathering部署
-
-gathering之Deployment创建：
-
-```shell
-[root@master xingdian]# cat Gathering.yaml
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: gathering-deployment
-  labels:
-    app: gathering
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: gathering
-  template:
-    metadata:
-      labels:
-        app: gathering
-    spec:
-      containers:
-      - name: nginx
-        image: 10.0.0.230/xingdian/gathering:v2022.1
-        ports:
-        - containerPort: 9002
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: gathering-service
-  labels:
-    app: gathering
-spec:
-  type: NodePort
-  ports:
-  - port: 9002
-    name: gathering
-    targetPort: 9002
-    nodePort: 30022
-  selector:
-    app: gathering
-```
-
-创建：
-
-```shell
-[root@master xingdian]# kubectl create -f  Gathering.yaml
-deployment.apps/gathering-deployment created
-service/gathering-service created
-```
-
-验证：
-
-```shell
-[root@master xingdian]# kubectl get pod
-NAME                                  READY   STATUS    RESTARTS   AGE
-admin-deployment-54c5664d69-2tqlw     1/1     Running   0          33s
-eureka-deployment-69c575d95-xzx9t     1/1     Running   0          13m
-gathering-deployment-6fcdd5d5-wbsxt   1/1     Running   0          27s
-mysql-rc-zgxk4                        1/1     Running   0          28m
-zuul-deployment-6d76647cf9-jkm7f      1/1     Running   0          12m
-```
-
-注册中心验证：
-
-<img src="%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220509005823566.png" alt="image-20220509005823566" style="zoom:50%;" />
-
-#### 7.浏览器测试API接口
-
-![image-20220509015035488](%E5%88%A9%E7%94%A8kubernetes%E9%83%A8%E7%BD%B2%E5%BE%AE%E6%9C%8D%E5%8A%A1%E9%A1%B9%E7%9B%AE.assets/image-20220509015035488.png)
-
-
-
+<h1><center>利用kubernetes部署微服务项目</center></h1>
+
+著作：行癫  <盗版必究>
+
+------
+
+## 一：环境准备
+
+#### 1.kubernetes集群环境
+
+集群环境检查
+
+```shell
+[root@master ~]# kubectl get node
+NAME     STATUS   ROLES                  AGE   VERSION
+master   Ready    control-plane,master   11d   v1.23.1
+node-1   Ready    <none>                 11d   v1.23.1
+node-2   Ready    <none>                 11d   v1.23.1
+node-3   Ready    <none>                 11d   v1.23.1
+```
+
+#### 2.harbor环境
+
+harbor环境检查
+
+<img src="https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220508222722564.png" alt="image-20220508222722564" style="zoom:50%;" />
+
+## 二：项目准备
+
+#### 1.项目包
+
+
+
+#### 2.项目端口准备
+
+|          服务           | 内部端口 | 外部端口 |
+| :---------------------: | :------: | -------- |
+| tensquare_eureka_server |  10086   | 30020    |
+|     tensquare_zuul      |  10020   | 30021    |
+| tensquare_admin_service |   9001   | 30024    |
+|   tensquare_gathering   |   9002   | 30022    |
+|          mysql          |   3306   | 30023    |
+
+
+
+## 三：项目部署
+
+#### 1.eureka部署
+
+application.yml文件修改
+
+```
+spring:
+  application:
+    name: EUREKA-HA
+
+---
+#单机配置
+server:
+  port: 10086
+
+eureka:
+  instance:
+    hostname: localhost
+  client:
+    register-with-eureka: false
+    fetch-registry: false
+    service-url:
+      defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
+      #defaultZone: http://pod主机名称.service名称:端口/eureka/
+```
+
+Dockerfile创建：
+
+```shell
+[root@nfs-harbor jdk]# ls
+Dockerfile  tensquare_eureka_server-1.0-SNAPSHOT.jar  jdk-8u211-linux-x64.tar.gz 
+[root@nfs-harbor jdk]# cat Dockerfile
+FROM xingdian
+MAINTAINER "xingdian" <xingdian@gmail.com>
+ADD jdk-8u211-linux-x64.tar.gz /usr/local/
+RUN mv /usr/local/jdk1.8.0_211 /usr/local/java
+ENV JAVA_HOME /usr/local/java/
+ENV PATH $PATH:$JAVA_HOME/bin
+COPY tensquare_eureka_server-1.0-SNAPSHOT.jar /usr/local
+EXPOSE 10086
+CMD java -jar /usr/local/tensquare_eureka_server-1.0-SNAPSHOT.jar
+```
+
+镜像构建：
+
+```shell
+[root@nfs-harbor jdk]# docker build -t eureka:v2022.1 .
+```
+
+上传到镜像仓库：
+
+```shell
+[root@nfs-harbor jdk]# docker tag eureka:v2022.1 10.0.0.230/xingdian/eureka:v2022.1
+[root@nfs-harbor jdk]# docker push 10.0.0.230/xingdian/eureka:v2022.1
+```
+
+仓库验证：
+
+<img src="https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220508224930884.png" alt="image-20220508224930884" style="zoom:50%;" />
+
+#### 2.tensquare_zuul部署
+
+Dockerfile创建：
+
+```shell
+[root@nfs-harbor jdk]# cat Dockerfile
+FROM xingdian
+MAINTAINER "xingdian" <xingdian@gmail.com>
+ADD jdk-8u211-linux-x64.tar.gz /usr/local/
+RUN mv /usr/local/jdk1.8.0_211 /usr/local/java
+ENV JAVA_HOME /usr/local/java/
+ENV PATH $PATH:$JAVA_HOME/bin
+COPY tensquare_zuul-1.0-SNAPSHOT.jar /usr/local
+EXPOSE 10020
+CMD java -jar /usr/local/tensquare_zuul-1.0-SNAPSHOT.jar
+```
+
+镜像构建：
+
+```shell
+[root@nfs-harbor jdk]# docker build -t zuul:v2022.1 .
+```
+
+镜像上传：
+
+```shell
+[root@nfs-harbor jdk]# docker tag zuul:v2022.1 10.0.0.230/xingdian/zuul:v2022.1
+[root@nfs-harbor jdk]# docker push 10.0.0.230/xingdian/zuul:v2022.1
+```
+
+仓库验证：
+
+<img src="https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220508230055752.png" alt="image-20220508230055752" style="zoom:50%;" />
+
+注意：
+
+​	在构建之前使用vim修改源码jar包，修改的内容如下（文件：application.yml）：
+
+```yml
+server:
+  port: 10020 # 端口
+  
+# 基本服务信息
+spring:
+  application:
+    name: tensquare-zuul # 服务ID
+    
+# Eureka配置
+eureka:
+  client:
+    service-url:  
+      #defaultZone: http://192.168.66.103:10086/eureka,http://192.168.66.104:10086/eureka # Eureka访问地址
+      #tensquare_eureka_server地址和端口(修改)
+      defaultZone: http://10.0.0.220:30020/eureka
+  instance:
+    prefer-ip-address: true
+  
+# 修改ribbon的超时时间
+ribbon:
+  ConnectTimeout: 1500 # 连接超时时间，默认500ms
+  ReadTimeout: 3000  # 请求超时时间，默认1000ms
+  
+  
+# 修改hystrix的熔断超时时间
+hystrix:
+  command:
+    default:
+      execution:
+        isolation:
+          thread:
+            timeoutInMillisecond: 2000 # 熔断超时时长，默认1000ms
+            
+
+# 网关路由配置
+zuul:
+  routes:
+    admin:
+      path: /admin/**
+      serviceId: tensquare-admin-service
+    gathering:
+          path: /gathering/**
+          serviceId: tensquare-gathering
+
+ # jwt参数
+jwt:
+  config:
+    key: itcast
+    ttl: 1800000
+```
+
+#### 3.mysql部署
+
+镜像获取（使用官方镜像）：
+
+```shell
+[root@nfs-harbor mysql]# docker pull mysql:5.7.38
+```
+
+镜像上传：
+
+```shell
+[root@nfs-harbor mysql]# docker tag mysql:5.7.38 10.0.0.230/xingdian/mysql:v1
+[root@nfs-harbor mysql]# docker push 10.0.0.230/xingdian/mysql:v1
+```
+
+#### 4.admin_service部署
+
+Dockerfile创建：
+
+```shell
+[root@nfs-harbor jdk]# cat Dockerfile
+FROM xingdian
+MAINTAINER "xingdian" <xingdian@gmail.com>
+ADD jdk-8u211-linux-x64.tar.gz /usr/local/
+RUN mv /usr/local/jdk1.8.0_211 /usr/local/java
+ENV JAVA_HOME /usr/local/java/
+ENV PATH $PATH:$JAVA_HOME/bin
+COPY tensquare_admin_service-1.0-SNAPSHOT.jar /usr/local
+EXPOSE 9001
+CMD java -jar /usr/local/tensquare_admin_service-1.0-SNAPSHOT.jar
+```
+
+镜像构建：
+
+```shell
+[root@nfs-harbor jdk]# docker build -t admin_service:v2022.1 .
+```
+
+镜像上传：
+
+```shell
+[root@nfs-harbor jdk]# docker tag admin_service:v2022.1 10.0.0.230/xingdian/admin_service:v2022.1
+[root@nfs-harbor jdk]# docker push 10.0.0.230/xingdian/admin_service:v2022.1
+```
+
+注意：
+
+​		在构建之前使用vim修改源码jar包，修改的内容如下（文件：application.yml）：
+
+```yml
+spring: 
+  application:  
+    name: tensquare-admin-service #指定服务名
+  datasource:  
+    driverClassName: com.mysql.jdbc.Driver
+    #数据库地址(修改)
+    url: jdbc:mysql://10.0.0.220:30023/tensquare_user?characterEncoding=UTF8&useSSL=false
+    #数据库账户名(修改)
+    username: root
+    #数据库账户密码(修改)
+    password: mysql
+  jpa: 
+    database: mysql
+    show-sql: true
+
+#Eureka配置
+eureka:
+  client:
+    service-url:
+      #defaultZone: http://192.168.66.103:10086/eureka,http://192.168.66.104:10086/eureka
+      ##tensquare_eureka_server地址和端口(修改)
+      defaultZone: http://10.0.0.220:30020/eureka
+  instance:
+    lease-renewal-interval-in-seconds: 5 # 每隔5秒发送一次心跳
+    lease-expiration-duration-in-seconds: 10 # 10秒不发送就过期
+    prefer-ip-address: true
+
+
+ # jwt参数
+jwt:
+  config:
+    key: itcast
+    ttl: 1800000
+```
+
+#### 5.gathering部署
+
+Dockerfile创建：
+
+```shell
+[root@nfs-harbor jdk]# cat Dockerfile
+FROM xingdian
+MAINTAINER "xingdian" <xingdian@gmail.com>
+ADD jdk-8u211-linux-x64.tar.gz /usr/local/
+RUN mv /usr/local/jdk1.8.0_211 /usr/local/java
+ENV JAVA_HOME /usr/local/java/
+ENV PATH $PATH:$JAVA_HOME/bin
+COPY tensquare_gathering-1.0-SNAPSHOT.jar /usr/local
+CMD java -jar /usr/local/tensquare_gathering-1.0-SNAPSHOT.jar
+```
+
+镜像构建：
+
+```shell
+[root@nfs-harbor jdk]# docker build -t gathering:v2022.1 .
+```
+
+镜像上传：
+
+```shell
+[root@nfs-harbor jdk]# docker tag gathering:v2022.1 10.0.0.230/xingdian/gathering:v2022.1
+[root@nfs-harbor jdk]# docker push 10.0.0.230/xingdian/gathering:v2022.1
+```
+
+仓库验证：
+
+<img src="https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220508233621370.png" alt="image-20220508233621370" style="zoom:50%;" />
+
+注意：
+
+
+
+```yml
+server: 
+  port: 9002
+spring: 
+  application:  
+    name: tensquare-gathering #指定服务名
+  datasource:  
+    driverClassName: com.mysql.jdbc.Driver
+    #数据库地址(修改)
+    url: jdbc:mysql://10.0.0.220:30023/tensquare_gathering?characterEncoding=UTF8&useSSL=false
+    #数据库地址(修改)
+    username: root
+    #数据库账户密码(修改)
+    password: mysql
+  jpa: 
+    database: mysql
+    show-sql: true
+#Eureka客户端配置
+eureka:
+  client:
+    service-url:
+      #defaultZone: http://192.168.66.103:10086/eureka,http://192.168.66.104:10086/eureka
+      #tensquare_eureka_server地址和端口(修改)
+      defaultZone: http://10.0.0.220:30020/eureka
+  instance:
+    lease-renewal-interval-in-seconds: 5 # 每隔5秒发送一次心跳
+    lease-expiration-duration-in-seconds: 10 # 10秒不发送就过期
+    prefer-ip-address: true
+```
+
+## 四：kubernetes集群部署
+
+#### 1.所有镜像验证
+
+![image-20220508233955412](https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220508233955412.png)
+#### 2.部署eureka
+
+Eureka之Deployment创建：
+
+```shell
+[root@master xingdian]# cat Eureka.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: eureka-deployment
+  labels:
+    app: eureka
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: eureka
+  template:
+    metadata:
+      labels:
+        app: eureka
+    spec:
+      containers:
+      - name: nginx
+        image: 10.0.0.230/xingdian/eureka:v2022.1
+        ports:
+        - containerPort: 10086
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: eureka-service
+  labels:
+    app: eureka
+spec:
+  type: NodePort
+  ports:
+  - port: 10086
+    name: eureka
+    targetPort: 10086
+    nodePort: 30020
+  selector:
+    app: eureka
+```
+
+创建：
+
+```shell
+[root@master xingdian]# kubectl create -f Eureka.yaml
+deployment.apps/eureka-deployment created
+service/eureka-service created
+```
+
+验证：
+
+```shell
+[root@master xingdian]# kubectl get pod
+NAME                                READY   STATUS    RESTARTS   AGE
+eureka-deployment-69c575d95-hx8s6   1/1     Running   0          2m20s
+[root@master xingdian]# kubectl get svc
+NAME             TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)           AGE
+eureka-service   NodePort    10.107.243.240   <none>        10086:30020/TCP   2m22s
+```
+
+<img src="https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220508235409218.png" alt="image-20220508235409218" style="zoom:50%;" />
+
+#### 3.部署zuul
+
+zuul之Deployment创建：
+
+```shell
+[root@master xingdian]# cat Zuul.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: zuul-deployment
+  labels:
+    app: zuul
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: zuul
+  template:
+    metadata:
+      labels:
+        app: zuul
+    spec:
+      containers:
+      - name: zuul
+        image: 10.0.0.230/xingdian/zuul:v2022.1
+        ports:
+        - containerPort: 10020
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: zuul-service
+  labels:
+    app: zuul
+spec:
+  type: NodePort
+  ports:
+  - port: 10020
+    name: zuul
+    targetPort: 10086
+    nodePort: 30021
+  selector:
+    app: zuul
+```
+
+创建：
+
+```shell
+[root@master xingdian]# kubectl create -f Zuul.yaml
+```
+
+验证：
+
+```shell
+[root@master xingdian]# kubectl get pod
+NAME                                READY   STATUS    RESTARTS   AGE
+eureka-deployment-69c575d95-hx8s6   1/1     Running   0          7m42s
+zuul-deployment-6d76647cf9-6rmdj    1/1     Running   0          10s
+[root@master xingdian]# kubectl get svc
+NAME             TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)           AGE
+eureka-service   NodePort    10.107.243.240   <none>        10086:30020/TCP   7m37s
+kubernetes       ClusterIP   10.96.0.1        <none>        443/TCP           11d
+zuul-service     NodePort    10.103.35.255    <none>        10020:30021/TCP   5s
+```
+
+验证是否加入注册中心：
+
+![image-20220508235634459](https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220508235634459.png)
+
+#### 4.mysql部署
+
+mysql之rc和svc创建：
+
+```shell
+[root@master mysql]# cat mysql-svc.yaml
+apiVersion: v1
+kind: Service
+metadata:
+  name: mysql-svc
+  labels:
+    name: mysql-svc
+spec:
+  type: NodePort
+  ports:
+  - port: 3306
+    protocol: TCP
+    targetPort: 3306
+    name: http
+    nodePort: 30023
+  selector:
+    name: mysql-pod
+[root@master mysql]# cat mysql-rc.yaml
+apiVersion: v1
+kind: ReplicationController
+metadata:
+  name: mysql-rc
+  labels:
+    name: mysql-rc
+spec:
+  replicas: 1
+  selector:
+    name: mysql-pod
+  template:
+    metadata:
+      labels:
+        name: mysql-pod
+    spec:
+      containers:
+      - name: mysql
+        image: 10.0.0.230/xingdian/mysql:v1
+        imagePullPolicy: IfNotPresent
+        ports:
+        - containerPort: 3306
+        env:
+        - name: MYSQL_ROOT_PASSWORD
+          value: "mysql"
+```
+
+创建：
+
+```shell
+[root@master mysql]# kubectl create -f mysql-rc.yaml
+replicationcontroller/mysql-rc created
+[root@master mysql]# kubectl create -f mysql-svc.yaml
+service/mysql-svc created
+```
+
+验证：
+
+```shell
+[root@master mysql]# kubectl get pod
+NAME                                READY   STATUS    RESTARTS   AGE
+eureka-deployment-69c575d95-hx8s6   1/1     Running   0          29m
+mysql-rc-sbdcl                      1/1     Running   0          8m41s
+zuul-deployment-6d76647cf9-gpsms    1/1     Running   0          21m
+[root@master mysql]# kubectl get svc
+NAME             TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)           AGE
+eureka-service   NodePort    10.107.243.240   <none>        10086:30020/TCP   29m
+kubernetes       ClusterIP   10.96.0.1        <none>        443/TCP           11d
+mysql-svc        NodePort    10.98.4.62       <none>        3306:30023/TCP    9m1s
+zuul-service     NodePort    10.103.35.255    <none>        10020:30021/TCP   22m
+```
+
+数据库创建：
+
+```shell
+[root@nfs-harbor ~]# mysql -u root -pmysql -h 10.0.0.220 -P 30023
+Welcome to the MariaDB monitor.  Commands end with ; or \g.
+Your MySQL connection id is 2
+Server version: 5.7.38 MySQL Community Server (GPL)
+
+Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
+
+Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
+
+MySQL [(none)]> create database tensquare_user charset=utf8;
+Query OK, 1 row affected (0.00 sec)
+
+MySQL [(none)]> create database tensquare_gathering charset=utf8;
+Query OK, 1 row affected (0.01 sec)
+
+MySQL [(none)]> exit
+Bye
+```
+
+数据导入：
+
+```shell
+[root@nfs-harbor ~]# mysql -u root -pmysql -h 10.0.0.220 -P 30023
+Welcome to the MariaDB monitor.  Commands end with ; or \g.
+Your MySQL connection id is 3
+Server version: 5.7.38 MySQL Community Server (GPL)
+
+Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
+
+Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
+
+MySQL [(none)]> source /var/ftp/share/tensquare_user.sql
+
+MySQL [tensquare_user]> source /var/ftp/share/tensquare_gathering.sql
+
+MySQL [tensquare_gathering]> exit
+Bye
+```
+
+验证：
+
+```shell
+[root@nfs-harbor ~]# mysql -u root -pmysql -h 10.0.0.220 -P 30023
+Welcome to the MariaDB monitor.  Commands end with ; or \g.
+Your MySQL connection id is 3
+Server version: 5.7.38 MySQL Community Server (GPL)
+
+Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
+
+Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
+
+MySQL [(none)]> show databases;
++---------------------+
+| Database            |
++---------------------+
+| information_schema  |
+| mysql               |
+| performance_schema  |
+| sys                 |
+| tensquare_gathering |
+| tensquare_user      |
++---------------------+
+6 rows in set (0.00 sec)
+
+MySQL [(none)]> use tensquare_gathering
+Reading table information for completion of table and column names
+You can turn off this feature to get a quicker startup with -A
+
+Database changed
+MySQL [tensquare_gathering]> show tables;
++-------------------------------+
+| Tables_in_tensquare_gathering |
++-------------------------------+
+| tb_city                       |
+| tb_gathering                  |
++-------------------------------+
+2 rows in set (0.00 sec)
+
+MySQL [tensquare_gathering]> use tensquare_user
+Reading table information for completion of table and column names
+You can turn off this feature to get a quicker startup with -A
+
+Database changed
+MySQL [tensquare_user]> show tables;
++--------------------------+
+| Tables_in_tensquare_user |
++--------------------------+
+| tb_admin                 |
++--------------------------+
+1 row in set (0.01 sec)
+```
+
+#### 5.admin_service部署
+
+admin_service之Deployment创建：
+
+```shell
+[root@master xingdian]# cat Admin-service.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: admin-deployment
+  labels:
+    app: admin
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: admin
+  template:
+    metadata:
+      labels:
+        app: admin
+    spec:
+      containers:
+      - name: admin
+        image: 10.0.0.230/xingdian/admin_service:v2022.1
+        ports:
+        - containerPort: 9001
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: admin-service
+  labels:
+    app: admin
+spec:
+  type: NodePort
+  ports:
+  - port: 9001
+    name: admin
+    targetPort: 9001
+    nodePort: 30024
+  selector:
+    app: admin
+```
+
+创建：
+
+```shell
+[root@master xingdian]# kubectl create -f Admin-service.yaml
+deployment.apps/admin-deployment created
+service/admin-service created
+```
+
+验证：
+
+```shell
+[root@master xingdian]# kubectl get pod
+NAME                                READY   STATUS    RESTARTS   AGE
+admin-deployment-54c5664d69-l2lbc   1/1     Running   0          23s
+eureka-deployment-69c575d95-mrj66   1/1     Running   0          47m
+mysql-rc-zgxk4                      1/1     Running   0          7m23s
+zuul-deployment-6d76647cf9-gpsms    1/1     Running   0          39m
+[root@master xingdian]# kubectl get svc
+NAME             TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)           AGE
+admin-service    NodePort    10.101.251.47    <none>        9001:30024/TCP    6s
+eureka-service   NodePort    10.107.243.240   <none>        10086:30020/TCP   47m
+kubernetes       ClusterIP   10.96.0.1        <none>        443/TCP           11d
+mysql-svc        NodePort    10.98.4.62       <none>        3306:30023/TCP    26m
+zuul-service     NodePort    10.103.35.255    <none>        10020:30021/TCP   39m
+```
+
+注册中心验证：
+
+<img src="https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220509013257937.png" alt="image-20220509013257937" style="zoom:50%;" />
+
+#### 6.gathering部署
+
+gathering之Deployment创建：
+
+```shell
+[root@master xingdian]# cat Gathering.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gathering-deployment
+  labels:
+    app: gathering
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gathering
+  template:
+    metadata:
+      labels:
+        app: gathering
+    spec:
+      containers:
+      - name: nginx
+        image: 10.0.0.230/xingdian/gathering:v2022.1
+        ports:
+        - containerPort: 9002
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: gathering-service
+  labels:
+    app: gathering
+spec:
+  type: NodePort
+  ports:
+  - port: 9002
+    name: gathering
+    targetPort: 9002
+    nodePort: 30022
+  selector:
+    app: gathering
+```
+
+创建：
+
+```shell
+[root@master xingdian]# kubectl create -f  Gathering.yaml
+deployment.apps/gathering-deployment created
+service/gathering-service created
+```
+
+验证：
+
+```shell
+[root@master xingdian]# kubectl get pod
+NAME                                  READY   STATUS    RESTARTS   AGE
+admin-deployment-54c5664d69-2tqlw     1/1     Running   0          33s
+eureka-deployment-69c575d95-xzx9t     1/1     Running   0          13m
+gathering-deployment-6fcdd5d5-wbsxt   1/1     Running   0          27s
+mysql-rc-zgxk4                        1/1     Running   0          28m
+zuul-deployment-6d76647cf9-jkm7f      1/1     Running   0          12m
+```
+
+注册中心验证：
+
+<img src="https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220509005823566.png" alt="image-20220509005823566" style="zoom:50%;" />
+
+#### 7.浏览器测试API接口
+
+![image-20220509015035488](https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20220509015035488.png)
+
+
+