Jenkins是一个开源软件项目，是基于Java开发的一种持续集成工具，用于监控持续重复的工作，旨在提供一个开放易用的软件平台，使软件项目可以进行持续集成。改文章，我们通过使用Jenkins自动化工具，定期打包我们的Android APK项目，方便研发与测试的协同。

一、安装tomcat

a、下载tomcat

http://tomcat.apache.org/jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送

下载完成后解压到：

/Users/xiaxveliang/Library/
b、启动tomcat：
sudo sh startup.sh
c、验证

jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送_02

二、安装Jenkins

a、下载 jenkins.war

https://jenkins.io/index.html

jenkins打包发布Springboot jenkins打包app_html_03

下载完成后，放入以下路径：

/Users/xiaxveliang/Library/ApacheTomcat/webapps

b、打开

http://localhost:8080/jenkins

jenkins打包发布Springboot jenkins打包app_html_04

c、找不到initialAdminPassword

找不到

/var/root/.jenkins/secrets/initialAdminPassword

解决方案：mac finder访问/var/root 目录mac 不能打开文件夹xxx 因为您没有权限查看其内容

d、修改jenkins job工作目录

// 修改后的job目录
/Users/xiaxveliang/a_Work/Jenkins/${JOB_NAME}

jenkins打包发布Springboot jenkins打包app_Android_05

jenkins打包发布Springboot jenkins打包app_html_06

jenkins打包发布Springboot jenkins打包app_html_07

e、添加git 凭据

jenkins打包发布Springboot jenkins打包app_html_08

jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送_09

f、丢弃原则

jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送_10

g、选择构建分支

*/$BRANCH

jenkins打包发布Springboot jenkins打包app_html_11

jenkins打包发布Springboot jenkins打包app_html_12

特别 特别 特别 注意：下载 Persistent Parameter 插件 记住上一次构建成功的参数选择

jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送_13

h、定时构建

// 定时构建：工作日(周一到周五)9~18点每隔2个小时构建一次
H 9-18/2 * * 1-5
// 轮询：每隔5分钟检查一次是否有代码更新
H/5 * * * *

jenkins打包发布Springboot jenkins打包app_Android_14

i、构建

build apk

shell 脚本 build

# build
/Applications/Android\ Studio.app/Contents/gradle/gradle-4.10.1/bin/gradle clean assembleRelease --stacktrace -info

shell 脚本rename apk

# rename
mv $WORKSPACE/build/outputs/apk/test-release.apk $WORKSPACE/build/outputs/apk/$JOB_NAME-$BUILD_NUMBER-$BRANCH.apk

jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送_15

j、归档 (完成)

# 归档文件
**/$JOB_NAME-$BUILD_NUMBER-$BRANCH.apk

jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送_16

到这里，可以说jenkins Android打包已经完成。但我们还有其他一些细节需要完善，比如说生成二维码、发邮件等

k、生成一个指向 JOB_NAME-BUILD_NUMBER-BRANCH.apk的Html

shell 脚本截图

jenkins打包发布Springboot jenkins打包app_Android_17

shell 脚本

#create html
 
cd $WORKSPACE/build/outputs/apk
rm -rf $JOB_NAME.html
touch $JOB_NAME.html
 
cat << EOF > $JOB_NAME.html
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<meta name="viewport" content="width=device-width"/>
<title>$JOB_NAME</title>
</head>
<body>
 
<h3><a href="http://10.236.148.225:8080/jenkins/job/$JOB_NAME/$BUILD_NUMBER/artifact/build/outputs/apk/$JOB_NAME-$BUILD_NUMBER-$BRANCH.apk">$JOB_NAME-$BUILD_NUMBER-$BRANCH</a>
</h3>
 
</body>
</html>
EOF
#copy html to tomcat folder

归档JOB_NAME.html

**/$JOB_NAME-$BUILD_NUMBER-$BRANCH.apk,**/$JOB_NAME.html

jenkins打包发布Springboot jenkins打包app_Android_18

l、生成二维码——>指向 JOB_NAME.Html

下载QRcode.jar

QRcode.jar下载

shell 脚本截图

jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送_19

shell 脚本

# java -jar xxx/QRcode.jar url=xxx/test.apk image=qrcode.png save=xxx/xxx/
java -jar /Users/xiaxveliang/Library/Tomcat/webapps/QRCode.jar url=http://10.236.148.225:8080/jenkins/job/$JOB_NAME/$BUILD_NUMBER/artifact/build/outputs/apk/$JOB_NAME.html image=qrcode.png save=$WORKSPACE/build/outputs/apk/

归档qrcode.png

**/$JOB_NAME-$BUILD_NUMBER-$BRANCH.apk,**/$JOB_NAME.html,**/qrcode.png

jenkins打包发布Springboot jenkins打包app_html_20

m、邮件发送

Jenkins/系统管理/系统设置

jenkins打包发布Springboot jenkins打包app_Jenkins 邮件发送_21

jenkins打包发布Springboot jenkins打包app_Android_22

jenkins打包发布Springboot jenkins打包app_Android_23

job_name/configure

jenkins打包发布Springboot jenkins打包app_Android_24

jenkins打包发布Springboot jenkins打包app_Android_25

jenkins打包发布Springboot jenkins打包app_html_26

jenkins打包发布Springboot jenkins打包app_Android_27

jenkins打包发布Springboot jenkins打包app_html_28

邮件模版
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>[Android内测]${ENV, var="JOB_DESCRIPTION"}</title>
</head>

<body leftmargin="8" marginwidth="0" topmargin="8" marginheight="4"
      offset="0" >
<h3>以下是Jenkins自动发送的邮件，请勿回复！</h3>
<div>
    <table width="95%" cellpadding="0" cellspacing="0" border="1"
           style="font-size: 11pt; font-family: Tahoma, Arial, Helvetica, sans-serif">
        <tr>
            <th><br />
                <h2>构建信息</h2>
            </th>
        </tr>
        <tr>
            <td>
                <ul>
                    <li>项目名称 : $JOB_NAME-$BUILD_NUMBER-$BRANCH</li><br />
                    <li>分支 : ${BRANCH}</a></li><br />
                    <li>版本build号 : ${BUILD_NUMBER}</li><br />              
                    <li><font size="3" color="black"><b><a href="http://10.236.148.225:8080/jenkins/job/${JOB_NAME}/">点击查看构建的详细信息</b></a></li><br />
                   <li>Android客户端下载图片$BRANCH：<img src="http://10.236.148.225:8080/jenkins/job/$JOB_NAME/$BUILD_NUMBER/artifact/build/outputs/apk/qrcode.png"/></li><br />
                   <li><a href="http://10.236.148.225:8080/jenkins/job/$JOB_NAME/$BUILD_NUMBER/artifact/build/outputs/apk/$JOB_NAME-$BUILD_NUMBER-$BRANCH.apk"> Android客户端下载地址</a> </li><br />
                   <li #right-panel .data { line-height: 19px; white-space: initial; }>git log: ${CHANGES_SINCE_LAST_SUCCESS}</li><br />
                </ul>
            </td>
        </tr>
    </table>
</div>
</body>
</html>

n、切换 test/online 环境

jenkins打包发布Springboot jenkins打包app_html_29

jenkins打包发布Springboot jenkins打包app_Android_30

# test or online
# file
FILE_DIR=$WORKSPACE/src/com/test/constants/NetConstants.java
# code test or online
Test_Str="public static boolean TEST = true"
Online_Str="public static boolean TEST = false"
# test
# sed 's/123/456/g' replace 123 to 456
if [ $ENV_TEST = "true" ];then
`sed -i.bak "s/$Online_Str/$Test_Str/g" $FILE_DIR`
elif [ $ENV_TEST = "false" ];then
`sed -i.bak "s/$Test_Str/$Online_Str/g" $FILE_DIR`
fi

# build
/Applications/Android\ Studio.app/Contents/gradle/gradle-4.10.1/bin/gradle clean assembleRelease

注：关于shell脚本，可参考 Linux shell 脚本