概述 现有 Demo，一项目某块业务拆分为如下几个模块
book-web 前端，采用 Vue MVVM，服务端 Thymeleaf SSR 渲染，友好 SEO MPA。服务端 路由，Spring MVC
book-gateway 微服务网关，Spring Cloud Gateway
book-service 接口提供方，Spring Cloud Alibaba Dubbo 服务消费方
book-server 数据承载方，Spring Cloud Alibaba Dubbo 服务提供方
book-common 实体，Dubbo 接口 jar
school-parent 最上级 父工程 pom
本篇内容使用Jenkis实现自动构建。
common 继承关系 在项目根路径下执行，Maven 命令 mvn clean install -pl com.lab:book-common -am -Ptest，截取输出如下
[INFO] Reactor Summary for school_parent 0.0.1-SNAPSHOT: [INFO] [INFO] school_parent ...................................... SUCCESS [ 0.761 s] [INFO] common ............................................. SUCCESS [ 0.083 s] [INFO] cloud-common ....................................... SUCCESS [ 6.430 s] [INFO] book-common ........................................ SUCCESS [ 3.236 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 11.880 s [INFO] Finished at: 2020-05-03T14:13:12+08:00 [INFO] ------------------------------------------------------------------------
相关中间件 docker 和 docker-compose 适合 测试环境使用，生产环境用 Kubernetes，相关内容本公众号都有，可以自行查阅。
root@jazz-pc:/opt# docker ps --format "table {{.Names}} ------------- {{.Image}}" NAMES ------------- IMAGE rmqbroker ------------- apacherocketmq/rocketmq:4.5.2-alpine rmqnamesrv ------------- apacherocketmq/rocketmq:4.5.2-alpine seata-server ------------- seataio/seata-server:1.2.0 nacos ------------- nacos/nacos-server:1.2.1 minio ------------- minio/minio es ------------- elasticsearch:7.6.2 zookeeper ------------- zookeeper mysql ------------- mysql:5.7 mongo ------------- mongo redis ------------- redis
Alibaba Sentinel
nohup java -Dserver.port=8858 -Dsentinel.dashboard.auth.username=sentinel -Dsentinel.dashboard.auth.password=Aa123456 -jar sentinel-dashboard-1.7.2.jar >sentinel.log 2>&1 &
Maven 环境
root@jazz-pc:/opt# mvn -v Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f) Maven home: /usr/local/apache-maven-3.6.3 Java version: 11.0.7, vendor: Oracle Corporation, runtime: /usr/local/java/jdk-11.0.7 Default locale: zh_CN, platform encoding: UTF-8 OS name: "linux", version: "5.3.0-51-generic", arch: "amd64", family: "unix"
在settings.xml 文件中，添加国内镜像
<mirror> <id>aliyunmaven</id> <mirrorOf>*</mirrorOf> <name>阿里云公共仓库</name> <url>https://maven.aliyun.com/repository/public</url> </mirror>
顶级父工程 pom.xml 添加，跳过Maven单元测试 编译和执行
<maven.test.skip>true</maven.test.skip> <skipTests>true</skipTests>
如果有 Maven Nexus，则另外添加设置，install 替换为 deploy
Jenkins相关配置 启动Jenkis
nohup java -jar /usr/local/jenkins/jenkins.war --ajp13Port=-1 --httpPort=8086 >/usr/local/jenkins/jenkins.out 2>&1 &
Jenkins JDK 环境 >=1.8 and <=11 目前最新版本不支持 Java 14
Jenkins 安装一般会卡住 2 次，则是去国外下载插件数据缓慢的原因，kill -9 进程 ID，ps -ef | grep jenkins 找到进程 ID。
/root/.jenkins/hudson.model.UpdateCenter.xml 文件里面链接内容为国内镜像地址 https://mirrors.tuna.tsinghua.edu.cn/jenkins/updates/update-center.json
cd /root/.jenkins/updates sed -i 's/http:\/\/updates.jenkins-ci.org\/download/https:\/\/mirrors.tuna.tsinghua.edu.cn\/jenkins/g' default.json && sed -i 's/http:\/\/www.google.com/https:\/\/www.baidu.com/g' default.json
Git or SVN
root@jazz-pc:/opt# which git /usr/bin/git root@jazz-pc:/opt# which svn /usr/bin/svn
Jenkins CI/CD
Global Tool Configuration 设置好，JDK，Maven，Git
新建 Item，Freestyle project，如下
image.png
Item book-common
源码管理，选择 Git，填写 Repository URL 和 Credentials 设置 Jenkins 凭据
#!/bin/bash cd ./school mvn clean install -pl com.lab:book-common -am -Ptest echo 'install ok!'
Item book-web
#!/bin/bash cd ./school/book-web mvn clean package -Ptest echo 'package ok!' echo 'build start!' service_name="book-web" service_prot=80 IID=$(docker images | grep "$service_name" | awk '{print $3}') echo "IID $IID" if [ -n "$IID" ] then echo "exist $service_name image,IID=$IID" docker rmi -f $service_name echo "delete $service_name image" docker build -t $service_name . echo "build $service_name image" else echo "no exist $service_name image,build docker" docker build -t $service_name . echo "build $service_name image" fi CID=$(docker ps -a | grep "$service_name" | awk '{print $1}') echo "CID $CID" if [ -n "$CID" ] then echo "exist $service_name container,CID=$CID" docker stop $service_name docker rm $service_name else echo "no exist $service_name container" fi docker run -d --name $service_name \ -v /etc/localtime:/etc/localtime:ro \ -v /etc/timezone:/etc/timezone:ro \ -v /data/logs:/data/logs:rw \ --net=host -p $service_prot:$service_prot $service_name
Item book-gateway Item book-service
#!/bin/bash cd ./school/book-service mvn clean package -Ptest echo 'package ok!' echo 'build start!' service_name="book-service" service_prot=30880 IID=$(docker images | grep "$service_name" | awk '{print $3}') echo "IID $IID" if [ -n "$IID" ] then echo "exist $service_name image,IID=$IID" docker rmi -f $service_name echo "delete $service_name image" docker build --no-cache -t $service_name . echo "build $service_name image" else echo "no exist $service_name image,build docker" docker build -t $service_name . echo "build $service_name image" fi CID=$(docker ps -a | grep "$service_name" | awk '{print $1}') echo "CID $CID" if [ -n "$CID" ] then echo "exist $service_name container,CID=$CID" docker stop $service_name docker rm $service_name else echo "no exist $service_name container" fi docker run -d --name $service_name \ -e DUBBO_IP_TO_REGISTRY=192.168.1.6 \ -e DUBBO_PORT_TO_REGISTRY=$service_prot \ -e DUBBO_IP_TO_BIND=192.168.1.6 \ -p $service_prot:$service_prot \ -v /etc/localtime:/etc/localtime:ro \ -v /etc/timezone:/etc/timezone:ro \ -v /data/logs:/data/logs:rw \ --net=host $service_name
Item book-server
#!/bin/bash cd ./school/book-server mvn clean package -Ptest echo 'package ok!' echo 'build start!' service_name="book-server" service_prot=20880 IID=$(docker images | grep "$service_name" | awk '{print $3}') echo "IID $IID" if [ -n "$IID" ] then echo "exist $service_name image,IID=$IID" docker rmi -f $service_name echo "delete $service_name image" docker build --no-cache -t $service_name . echo "build $service_name image" else echo "no exist $service_name image,build docker" docker build -t $service_name . echo "build $service_name image" fi CID=$(docker ps -a | grep "$service_name" | awk '{print $1}') echo "CID $CID" if [ -n "$CID" ] then echo "exist $service_name container,CID=$CID" docker stop $service_name docker rm $service_name else echo "no exist $service_name container" fi docker run -d --name $service_name \ -e DUBBO_IP_TO_REGISTRY=192.168.1.6 \ -e DUBBO_PORT_TO_REGISTRY=$service_prot \ -e DUBBO_IP_TO_BIND=192.168.1.6 \ -p $service_prot:$service_prot \ -v /etc/localtime:/etc/localtime:ro \ -v /etc/timezone:/etc/timezone:ro \ -v /data/logs:/data/logs:rw \ --net=host \ $service_name
Dockerfile
位置和 pom.xml 路径平级，book-server 内容如下，其他略
FROM adoptopenjdk/openjdk11:jdk-11.0.7_10-alpine VOLUME ["/tmp","/data/logs"] COPY ./target/book-server-0.0.1-SNAPSHOT.jar book-server.jar ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom","-jar","/book-server.jar","&"]
book-web 执行构建 Build Now
book-web 前端 浏览器访问
image.png
login.html 登录模板示例页面，调用 /api/login 接口，内容如下
<!DOCTYPE html> <html xmlns:th="http://www.thymeleaf.org"> <head> <meta charset="UTF-8"/> <title>理想生活上天猫，登录页面</title> <r th:insert="common/header::#headerApp"/> </head> <body> <div id="app"> <el-row :gutter="20"> <el-col :span="24"> </el-col> </el-row> <el-row :gutter="20"> <el-col :span="1"> </el-col> <el-col :span="4"> <img alt="我是一只天猫" src="//img.alicdn.com/tfs/TB11ojWRXXXXXafaFXXXXXXXXXX-190-27.png"> </el-col> <el-col :span="19"> </el-col> </el-row> <el-row :gutter="20"> <el-col :span="15"> <img alt="九寨沟" src="/images/JiuZhaiGou.jpg" width="800" height="490"> </el-col> <el-col :span="7"> <template> <el-tabs v-model="activeName" @tab-click="handleClick"> <el-tab-pane label="密码登录" name="first"> <el-form ref="form" :model="userForm" label-width="80px"> <el-row> <el-input placeholder="会员名/邮箱/手机号" prefix-icon="el-icon-user" v-model="userForm.name"></el-input> </el-row> <el-row> <el-input placeholder="请输入密码" prefix-icon="el-icon-lock" v-model="userForm.password" show-password></el-input> </el-row> <el-row> <el-button @click="login" type="danger">登录</el-button> </el-row> </el-form> </el-tab-pane> <el-tab-pane label="短信登录" name="second">短信登录</el-tab-pane> </el-tabs> </template> </el-col> <el-col :span="2"> </el-col> </el-row> </div> <r th:replace="common/footer::.footerApp"/> <script src="/js/request.js"></script> <script> new Vue({ el: '#app', data: { userForm:{}, activeName: 'first' }, methods: { login() { request({ url: '/api/login',method: 'post',data: this.userForm, headers: { 'content-type': 'application/json;charset=UTF-8',"token": '' } }).then(response=>{ var res = response.data; this.$message(res.message); }) }, handleClick(tab, event) { //console.log(tab, event); } } }); </script> </body> </html>
