为了规范代码，我们一般会集成静态代码检测工具，比如PMD、FindBugs、Checkstyle，那么Jenkins如何集成这些检查工具，并把检查结果放到构建邮件里呢？
今天做了调研和实现，过程如下
首先看，最终效果：
1.pom.xml
build。plugins 增加：
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
<configuration>
<finalName>${project.artifactId}-${project.version}</finalName>
<appendAssemblyId>false</appendAssemblyId>
<descriptors>
<descriptor>src/assembly/assembly-descriptor.xml</descriptor>
</descriptors>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>findbugs-maven-plugin</artifactId>
<version>3.0.5</version>
<configuration>
<threshold>High</threshold>
<effort>Default</effort>
<findbugsXmlOutput>true</findbugsXmlOutput>
<findbugsXmlWithMessages>true</findbugsXmlWithMessages>
<xmlOutput>true</xmlOutput>
<formats><format>html</format></formats>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-pmd-plugin</artifactId>
<version>3.8</version>
</plugin>
reporting 增加：
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-checkstyle-plugin</artifactId>
<version>3.0.0</version>
<reportSets>
<reportSet>
<reports>
<report>checkstyle</report>
</reports>
</reportSet>
</reportSets>
</plugin>
<!--pmd-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-pmd-plugin</artifactId>
<configuration>
<linkXref>true</linkXref>
<sourceEncoding>utf-8</sourceEncoding>
<minimumTokens>100</minimumTokens>
<targetJdk>1.8</targetJdk>
<excludes>
<exclude>**/*Bean.java</exclude>
<exclude>**/generated/*.java</exclude>
</excludes>
<excludeRoots>
<excludeRoot>target/generated-sources/stubs</excludeRoot>
</excludeRoots>
</configuration>
<version>3.8</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jxr-plugin</artifactId>
<version>2.5</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-report-plugin</artifactId>
<version>2.14.1</version>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>cobertura-maven-plugin</artifactId>
</plugin>
</plugins>
</reporting>
2 jenkins设置
2.1 安装相关插件
直接搜索安装：
- Checkstyle Plug-in
- PMD Plug-in
- FindBugs Plug-in
- Static Analysis Collector Plug-in
邮件插件安装：
- Email Extension Plugin
- Email Extension Template Plugin
2.2 项目配置
maven构建Goals设置为：
pmd:pmd checkstyle:checkstyle findbugs:findbugs package -DskipTests
在构建设置里，勾上
- Publish Checkstyle analysis results
- Publish FindBugs analysis results
- Publish PMD analysis results
构建后操作，添加Publish combined static analysis results，默认设置即可。
2.3 邮件配置
首先在系统设置里，配置Extended E-mail Notification部分
设置：
- Default Subject ： 自动构建通知：$PROJECT_NAME - Build # $BUILD_NUMBER - $BUILD_STATUS!
- Default Content： ${JELLY_SCRIPT, template="analysis.jelly"}
剩下的自己配置下SMTP和收件人。
这里邮件内容使用analysis.jelly，使用jelly script，系统没有这个模板，我们需要配置一下：
打开系统管理-Managed files，增加一个Extended Email Publisher Jelly Template
模板文件如下，该模板修改自官方的模板，做了一定的本地化和样式调整：
<?jelly escape-by-default='true'?>
<j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define">
<html>
<head>
<title>${project.name}</title>
<style>
body table, td, th, p, h1, h2 {
margin:0;
font:normal normal
100% Georgia, Serif;
}
h1, h2 {
border-bottom:dotted 1px #999999;
padding:5px;
margin-bottom:10px;
color: #000000;
font: normal bold 130%
Georgia,Serif;
background-color:#f0f0f0;
}
tr.gray {
background-color:#f0f0f0;
}
h2 {
padding:5px;
margin-top:5px;
margin-bottom:5px;
font: italic bold 110% Georgia,Serif;
}
.bg2 {
color:black;
background-color:#E0E0E0;
font-size:110%
}
th {
font-weight: bold;
}
tr, td, th {
padding:2px;
}
td.test_passed {
color:blue;
}
td.test_failed {
color:red;
}
td.center {
text-align: center;
}
td.test_skipped {
color:grey;
}
.console {
font: normal normal 90% Courier New,
monotype;
padding:0px;
margin:0px;
}
div.content, div.header {
background: #ffffff;
border: dotted
1px #666;
margin: 2px;
content:
2px;
padding: 2px;
}
table.border, th.border, td.border {
border:
1px solid black;
border-collapse:collapse;
}
.round_border{margin-bottom:5px;-webkit-border-radius:6px;-moz-border-radius:6px;border-radius:6px;margin-top:0;font-size:14px;padding:6px;border:1px solid #ccc}
.status{background-color:<j:choose><j:when test="${build.result=='SUCCESS'}">green</j:when><j:otherwise>red</j:otherwise></j:choose>;font-size:28px;font-weight:bold;color:white;height:52px;margin-bottom:18px;text-align:center;vertical-align:middle;border-collapse:collapse;background-repeat:no-repeat}
.status .info{color:white!important;text-shadow:0 -1px 0 rgba(0,0,0,0.3);font-size:32px;line-height:36px;padding:8px 0}
</style>
</head>
<body>
<div class="status">
<p class="info">${project.name}构建<j:choose><j:when test="${build.result=='SUCCESS'}">成功</j:when><j:otherwise>失败</j:otherwise></j:choose></p>
</div>
<div class="header round_border">
<j:set var="spc" value=" " />
<h1>基本信息</h1>
<table>
<tr>
<td>构建地址</td>
<td>
<a href="${rooturl}${build.url}">${rooturl}${build.url}</a>
</td>
</tr>
<tr>
<td>项目:</td>
<td>${project.name}</td>
</tr>
<tr>
<td>构建时间:</td>
<td>${it.timestampString}</td>
</tr>
<tr>
<td>构建耗时:</td>
<td>${build.durationString}</td>
</tr>
<tr>
<td>构建原因:</td>
<td>
<j:forEach var="cause" items="${build.causes}">${cause.shortDescription}
</j:forEach>
</td>
</tr>
<tr>
<td>构建描述:</td>
<td>${build.description}</td>
</tr>
<tr>
<td>构建服务器:</td>
<td>
<j:choose>
<j:when test="${build.builtOnStr!=''}">${build.builtOnStr}</j:when>
<j:otherwise>master</j:otherwise>
</j:choose>
</td>
</tr>
</table>
</div>
<!-- HEALTH TEMPLATE -->
<div class="content round_border">
<j:set var="healthIconSize" value="16x16" />
<j:set var="healthReports" value="${project.buildHealthReports}" />
<j:if test="${healthReports!=null}">
<h1>构建健康报告</h1>
<table>
<tr>
<th>W</th>
<th>Description</th>
<th>Score</th>
</tr>
<j:forEach var="healthReport" items="${healthReports}">
<tr>
<td>
<img
src="${rooturl}${healthReport.getIconUrl(healthIconSize)}" />
</td>
<td>${healthReport.description}</td>
<td>${healthReport.score}</td>
</tr>
</j:forEach>
</table>
<br />
</j:if>
</div>
<!-- CHANGE SET -->
<div class="content round_border">
<j:set var="changeSet" value="${build.changeSet}" />
<j:if test="${changeSet!=null}">
<j:set var="hadChanges" value="false" />
<a href="${rooturl}${build.url}/changes">
<h1>代码变更记录</h1>
</a>
<j:forEach var="cs" items="${changeSet.logs}"
varStatus="loop">
<j:set var="hadChanges" value="true" />
<h2>${cs.msgAnnotated}</h2>
<p>
by <em>${cs.author}</em>
</p>
<table>
<j:forEach var="p" items="${cs.affectedFiles}">
<tr>
<td width="10%">${spc}${p.editType.name}</td>
<td>
<tt>${p.path}</tt>
</td>
</tr>
</j:forEach>
</table>
</j:forEach>
<j:if test="${!hadChanges}">
<p>无变更</p>
</j:if>
<br />
</j:if>
</div>
<!-- ARTIFACTS -->
<j:set var="artifacts" value="${build.artifacts}" />
<j:if test="${artifacts!=null and artifacts.size()>0}">
<div class="content round_border">
<h1>构建产物</h1>
<ul>
<j:forEach var="f" items="${artifacts}">
<li>
<a href="${rooturl}${build.url}artifact/${f}">${f}</a>
</li>
</j:forEach>
</ul>
</div>
</j:if>
<!-- MAVEN ARTIFACTS -->
<j:set var="mbuilds" value="${build.moduleBuilds}" />
<j:if test="${mbuilds!=null}">
<div class="content round_border">
<h1>MAVEN 构建产物</h1>
<j:forEach var="m" items="${mbuilds}">
<h2>${m.key.displayName}</h2>
<j:forEach var="mvnbld" items="${m.value}">
<j:set var="artifacts" value="${mvnbld.artifacts}" />
<j:if test="${artifacts!=null and artifacts.size()>0}">
<ul>
<j:forEach var="f" items="${artifacts}">
<li>
<a href="${rooturl}${mvnbld.url}artifact/${f}">${f}</a>
</li>
</j:forEach>
</ul>
</j:if>
</j:forEach>
</j:forEach>
<br />
</div>
</j:if>
<!-- JUnit TEMPLATE -->
<j:set var="junitResultList" value="${it.JUnitTestResult}" />
<j:if test="${junitResultList.isEmpty()!=true}">
<div class="content round_border">
<a href="${rooturl}${build.url}/testReport">
<h1>JUnit Tests</h1>
</a>
<table class="border">
<tr>
<th class="border">Package</th>
<th class="border">Failed</th>
<th class="border">Passed</th>
<th class="border">Skipped</th>
<th class="border">Total</th>
</tr>
<j:forEach var="junitResult" items="${it.JUnitTestResult}">
<j:forEach var="packageResult" items="${junitResult.getChildren()}">
<tr>
<td class="border">
<tt>${packageResult.getName()}</tt>
</td>
<td class="border test_failed">${packageResult.getFailCount()}</td>
<td class="border test_passed">${packageResult.getPassCount()}</td>
<td class="border test_skipped">${packageResult.getSkipCount()}</td>
<td class="border">
<b>${packageResult.getPassCount()+packageResult.getFailCount()+packageResult.getSkipCount()}
</b>
</td>
</tr>
<j:forEach var="failed_test"
items="${packageResult.getFailedTests()}">
<tr>
<td class="test_failed" colspan="5">
<tt>${failed_test.getFullName()}</tt>
</td>
</tr>
</j:forEach>
</j:forEach>
</j:forEach>
</table>
<br />
</div>
</j:if>
<!-- Static Analysis -->
<j:set var="actions" value="${it.staticAnalysisActions}" />
<j:if test="${!actions.isEmpty()}">
<div class="content round_border">
<h1>代码静态检查结果</h1>
<table>
<tr>
<th>名称</th>
<th>检查结果</th>
<th>总数</th>
<th>High</th>
<th>Normal</th>
<th>Low</th>
</tr>
<j:forEach var="action" items="${actions}">
<tr>
<td>
<a href="${rooturl}${build.url}/${action.urlName}">${action.displayName}</a>
</td>
<td class="center">
<j:choose>
<j:when test="${action.result.pluginResult=='SUCCESS'}">
<img src="${rooturl}static/e59dfe28/images/16x16/blue.gif" />
</j:when>
<j:when test="${action.result.pluginResult=='FAILURE'}">
<img src="${rooturl}static/e59dfe28/images/16x16/red.gif" />
</j:when>
<j:otherwise>
<img src="${rooturl}static/e59dfe28/images/16x16/yellow.gif" />
</j:otherwise>
</j:choose>
</td>
<td class="center">${action.result.numberOfAnnotations} </td>
<td class="center">${action.result.getNumberOfAnnotations('HIGH')} </td>
<td class="center">${action.result.getNumberOfAnnotations('NORMAL')} </td>
<td class="center">${action.result.getNumberOfAnnotations('LOW')} </td>
</tr>
</j:forEach>
</table>
</div>
</j:if>
<div class="content round_border">
<!-- CONSOLE OUTPUT -->
<a href="${rooturl}${build.url}/console">
<h1>Console 输出结果（后50行）</h1>
</a>
<table class="console">
<j:forEach var="line" items="${build.getLog(50)}">
<tr>
<td>
<tt>${line}</tt>
</td>
</tr>
</j:forEach>
</table>
<br />
</div>
</body>
</html>
</j:jelly>
保存。
然后配置系统管理——Editable Email Notification Templates，增加一个默认模板，名称为默认，直接保存。
回到项目配置， 在构建环境里，
勾上Provide Configuration files
选择File为刚新增的jelly文件，target填写/var/jenkins_home/email-templates
Variable填写analysis.jelly
然后，在构建后操作里增加Editable Email Notification Templates，选择默认模板。
这样就完成了配置。
作者：Jadepeng
出处：jqpeng的技术记事本--http://www.cnblogs.com/xiaoqi
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