Jenkins(七)---jenkins项目编译测试发布由mav
一、使用maven编译
（maven编译 与 测试 test 和打包 package 和 部署 install 类似，不再赘述 ）
在项目的配置页面中有个maven配置：里面只有一个clean 就是清除以前的构建信息：
之前我使用了clean package来编译打包：结果如下图：
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当执行完只有clean的时候，之前构建的信息就被删除了：如下图
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附注解：
/opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/target/opt/jenkins_tomcat6 表示jenkins工作目录
jobs/quick4j_demo 表示jenkins管理quick4j_demo项目的目录
workspace 表示maven等插件的工作目录
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【jenkins项目中使用maven扩展】
这里的Goals 就是用maven 编译要用的命令如下图中所示：
jenkins使用maven编译以invoke top-level Maven targets中的Goals为准：
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二、部署到远程主机的tomcat中
重点：两台机器要ssh远程root无密码登录。
再回到Jenkins(二)---jenkins之Git+maven+jdk+tomcat中的全局图：
server A ---> jenkins主机ip：192.168.100.119
server B ---> 远程部署主机IP：192.168.100.118
下面是编译过程日志
紫色字体：jenkins使用git从gitlab仓库http://192.168.100.200/clq/quick4j.git拉取代码
黑色字体：jenkins使用maven编译测试发布web工程到本地 /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/target/quick4j.war
蓝色字体：jenkins使用ssh将本地打包好的war包传送到远程服务器的/opt/jenkins中
红色字体：jenkins远程执行远程服务器上的脚本，检查tomcat是否开启，如状态为开启，则关闭后，删除tomcat中原来的web项目包，再从/opt/jenkins中
拷贝刚打包好的web项目war包到tomcat中，启动tomcat。
Started by user admin
Building in workspace /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace #jenkins本机的工作目录
> /usr/bin/git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
> /usr/bin/git config remote.origin.url http://192.168.100.200/clq/quick4j.git # timeout=10
Fetching upstream changes from http://192.168.100.200/clq/quick4j.git
> /usr/bin/git --version # timeout=10
using .gitcredentials to set credentials
> /usr/bin/git config --local credential.username clq # timeout=10
> /usr/bin/git config --local credential.helper store --file=/opt/tomcat6/apache-tomcat-6.0.45/temp/git4880643529884290174.credentials # timeout=10
> /usr/bin/git -c core.askpass=true fetch --tags --progress http://192.168.100.200/clq/quick4j.git +refs/heads/*:refs/remotes/origin/*
> /usr/bin/git config --local --remove-section credential # timeout=10
> /usr/bin/git rev-parse refs/remotes/origin/master^{commit} # timeout=10
> /usr/bin/git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision b123b099e8e72d7e467ab780ae28726a1c866797 (refs/remotes/origin/master)
> /usr/bin/git config core.sparsecheckout # timeout=10
> /usr/bin/git checkout -f b123b099e8e72d7e467ab780ae28726a1c866797
> /usr/bin/git rev-list b123b099e8e72d7e467ab780ae28726a1c866797 # timeout=10
[workspace] $ /opt/apache-maven-3.3.9/bin/mvn -Dmaven.repo.local=/opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/.repository clean
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building quick4j App 1.0.0
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ quick4j ---
[INFO] Deleting /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/target
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.299 s
[INFO] Finished at: 2016-03-29T13:18:06+08:00
[INFO] Final Memory: 7M/238M
[INFO] ------------------------------------------------------------------------
[workspace] $ /bin/sh -xe /opt/tomcat6/apache-tomcat-6.0.45/temp/hudson1223364716445353332.sh
Parsing POMs
[workspace] $ /opt/JDK/bin/java -cp /opt/jenkins_tomcat6/plugins/maven-plugin/WEB-INF/lib/maven31-agent-1.5.jar:/opt/apache-maven-3.3.9
/boot/plexus-classworlds-2.5.2.jar:/opt/apache-maven-3.3.9/conf/logging jenkins.maven3.agent.Maven31Main
/opt/apache-maven-3.3.9 /opt/tomcat6/apache-tomcat-6.0.45/webapps/jenkins/WEB-INF/lib/remoting-2.51.jar
/opt/jenkins_tomcat6/plugins/maven-plugin/WEB-INF/lib/maven31-interceptor-1.5.jar
/opt/jenkins_tomcat6/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-commons-1.5.jar 36966
<===[JENKINS REMOTING CAPACITY]===>channel started
Executing Maven: -B -f /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/pom.xml
-Dmaven.repo.local=/opt/jenkins_tomcat6/maven-repositories/1 -s /opt/apache-maven-3.3.9/conf/settings.xml
-gs /opt/apache-maven-3.3.9/conf/settings.xml clean package
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building quick4j App 1.0.0
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ quick4j ---
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ quick4j ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 9 resources
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ quick4j ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 62 source files to /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/target/classes
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ quick4j ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ quick4j ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 5 source files to /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/target/test-classes
[INFO]
[INFO] --- maven-surefire-plugin:2.18.1:test (default-test) @ quick4j ---
[INFO] Tests are skipped.
[INFO]
[INFO] --- maven-war-plugin:2.2:war (default-war) @ quick4j ---
[INFO] Packaging webapp
[INFO] Assembling webapp [quick4j] in [/opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/target/quick4j]
[INFO] Processing war project
[INFO] Copying webapp resources [/opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/src/main/webapp]
[INFO] Webapp assembled in [383 msecs]
[INFO] Building war: /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/target/quick4j.war #发布构建好的web工程到本机工作目录下
[INFO] WEB-INF/web.xml already added, skipping
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6.611 s
[INFO] Finished at: 2016-03-29T13:18:15+08:00
[INFO] Final Memory: 28M/438M
[INFO] ------------------------------------------------------------------------
[JENKINS] Archiving /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/pom.xml to com.eliteams/quick4j/1.0.0/quick4j-1.0.0.pom
[JENKINS] Archiving /opt/jenkins_tomcat6/jobs/quick4j_demo/workspace/target/quick4j.war to com.eliteams/quick4j/1.0.0/quick4j-1.0.0.war
SSH: Connecting from host [Local-Machine-1]
SSH: Connecting with configuration [192.168.100.118-ssh] ...
SSH: Creating session: username [root], hostname [192.168.100.118], port [22]
SSH: Connecting session ...
channel stopped
SSH: Connected
SSH: Opening SFTP channel ...
SSH: SFTP channel open
SSH: Connecting SFTP channel ...
SSH: Connected
SSH: cd [/opt/jenkins]
SSH: OK
SSH: cd [/opt/jenkins]
SSH: OK
SSH: put [quick4j.war]
SSH: OK
SSH: Opening exec channel ...
SSH: EXEC: channel open
SSH: EXEC: STDOUT/STDERR from command [sh /opt/auto_deploy.sh] ...
SSH: EXEC: connected
********************************** [2016-03-29]13:18:23 *************************************
updating server environment start
updating server environment end
check tomcat status...
tomcat is running....port is 9090
shutdown tomcat.....
>>>>>>>shutdown tomcat begin<<<<<<<<
Using CATALINA_BASE: /opt/tomcat6/apache-tomcat-6.0.45
Using CATALINA_HOME: /opt/tomcat6/apache-tomcat-6.0.45
Using CATALINA_TMPDIR: /opt/tomcat6/apache-tomcat-6.0.45/temp
Using JRE_HOME: /app/java/jdk1.8.0_11/jre
Using CLASSPATH: /opt/tomcat6/apache-tomcat-6.0.45/bin/bootstrap.jar
>>>>>>>shutdown tomcat end <<<<<<<<
-------------- begin transfer war package to tomcat webapps -------------------
Find /opt/jenkins exist war package quick4j.war
deleteing old package quick4j.war in /opt/tomcat6/apache-tomcat-6.0.45/webapps/
start transfer quick4j.war to /opt/tomcat6/apache-tomcat-6.0.45/webapps/
-------------- transfer war package to tomcat webapps end -------------------
>>>>>>> rebooting tomcat begin <<<<<<<<
Using CATALINA_BASE: /opt/tomcat6/apache-tomcat-6.0.45
Using CATALINA_HOME: /opt/tomcat6/apache-tomcat-6.0.45
Using CATALINA_TMPDIR: /opt/tomcat6/apache-tomcat-6.0.45/temp
Using JRE_HOME: /app/java/jdk1.8.0_11/jre
Using CLASSPATH: /opt/tomcat6/apache-tomcat-6.0.45/bin/bootstrap.jar
>>>>>>> rebooting tomcat end <<<<<<<<
the log you can read in canalina.out
************************ deploy war package into container Successlly **********************************
SSH: EXEC: completed after 11,406 ms
SSH: Disconnecting configuration [192.168.100.118-ssh] ...
SSH: Transferred 1 file(s)
Finished: SUCCESS
