Hudson + SVN + Maven 持续集成实现自动化编译、打包、部署（over SSH 和 Deploy war/ear to a container 两种部署方式）

下载hudson ，安装部署http://hudson-ci.org/ 

将下载的hudson-3.3.3.war放到tomcat的webapps目录下并启动tomcat，输入地址访问

点击Install安装Hudson核心插件

安装过程比较慢

完成后点击Finish

配置安全管理 点击 “系统管理”--》“Configure Security”

如下

点击注册填写如下信息注册一个系统管理员账户

添加插件 点击 “系统管理”--》“插件管理” 安装需要的插件，当插件安装好后需要重启一次Hudson才能生效。

Hudson全局配置信息

点击保存到如下界面

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eclipse中的项目

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新建任务和任务配置

 hudson任务表示一个持续集成的项目，任务配置包括项目版本控制分支、集成任务触发器（何时触发项目集成） 
     进入“新建任务”, 输入任务名称，并选择“构建一个自由风格的软件项目”点击下一步。

其中有几点我们要留意一下，这也关系到我们是否能成功实现自动打包与部署。
在 "Source Code Management" 下面，我们选择“Subversion”：这意味着我们的Hudson将Subversion提供的地址作为我们的基础文件，后期也是基于此进行打包。 其中"Repository URL"填写SVN项目地址（保证Hudson从SVN从检出的源码直接放到.hudsonjobs当前任务workspace目录下。即：从项目的根目录（不包括根目录）检出也就是pom.xml所在目录），其余保持默认就行即可。

第二个需要设置的为轮询策略，用来告诉Hudson用哪一种策略来执行这一个任务。

常用的为Poll SCM，通过Unix中的任务高度工具所使用的配置方式来进行配置。
以空格为分隔符，从左到右依次代表着分、时、日、月、星期
*号代替着任意时间，如* * * * *，再如*/10 * * * * 代表着每隔10分钟任务执行一次，*/10代表着能被10整除的意思。

第三步，用来设置我们的打包方式。

在Build下面，我们"Add build step"中，我们可以选择一项打包方式来将我们在第一步设置的源码进行处理。
因为我们的项目是用的Maven，所以我在此选择Invoke Maven。那么这样Hudson就会调用Maven的打包命令，将我们的源码进行打包。选择maven的版本，然后输入maven的命令。（需要注意的是，在Hudson的服务器上面需要安装Maven，并在Hudson的系统配置中进行配置）

那么剩下的，就是需要将我们打包好的项目部署到tomcat（远程部署）中去，那么应如何做呢？
在这里我们需要用到Hudson的一个名为 over SSH的插件（没安装的请自行到Hudson的插件管理中去下），勾选“ Send build artifacts over SSH”

项目的over SSH 详细配置如下

点击Save保存进入如下界面

通过以上的配置，我们基本上就告诉了Hudson这个任务的一些基本信息了，包括调度时间("build trigger")，需管理的源码(Soruce Code Management)，打包方式(Build)，部署(Post-build Actions)。

点击”构建“图标进行一次构建，点击Console控制台图标查看构建日志

Started by user admin
Cleaning the workspace because project is configured to clean the workspace before each build.
Checking out a fresh workspace because there's no workspace at C:UsersAdministrator.hudsonjobscrm_jobworkspace
Cleaning workspace C:UsersAdministrator.hudsonjobscrm_jobworkspace
Checking out https://d1osxkijfdv9p4f:8443/svn/repo/crm/trunk revision: 2016-12-4 23:16:18 depth:infinity ignoreExternals: false

A         crm
A         crm.classpath
A         crm.project
A         crmsrc
A         crmsrc	est
A         crmsrc	estjava
A         crmsrcmain
A         crmsrcmainjava
A         crmsrcmain
esources
A         crmsrcmainwebapp
A         crmsrcmainwebappindex.jsp
A         crmsrcmainwebappWEB-INF
A         crmsrcmainwebappWEB-INFweb.xml
A         crmpom.xml
A         crm.settings
A         crm.settingsorg.eclipse.jdt.core.prefs
A         crm.settingsorg.eclipse.m2e.core.prefs
A         crm.settingsorg.eclipse.wst.jsdt.ui.superType.name
A         crm.settingsorg.eclipse.wst.jsdt.ui.superType.container
A         crm.settingsorg.eclipse.wst.common.project.facet.core.xml
A         crm.settings.jsdtscope
A         crm.settingsorg.eclipse.wst.validation.prefs
A         crm.settingsorg.eclipse.wst.common.component

At revision 24
no change for https://d1osxkijfdv9p4f:8443/svn/repo/crm/trunk since the previous build
[workspace] $ "D:Program Filesapache-maven-3.2.5inmvn.bat" -f crm/pom.xml clean package

[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building crm Maven Webapp 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ crm ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ crm ---
[INFO] Copying 0 resource
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ crm ---

[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ crm ---
[INFO] skip non existing resourceDirectory C:UsersAdministrator.hudsonjobscrm_jobworkspacecrmsrc	est
esources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ crm ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ crm ---
[INFO] No tests to run.
[INFO] 
[INFO] --- maven-war-plugin:2.2:war (default-war) @ crm ---
[INFO] Packaging webapp
[INFO] Assembling webapp [crm] in [C:UsersAdministrator.hudsonjobscrm_jobworkspacecrm	argetcrm]
[INFO] Processing war project
[INFO] Copying webapp resources [C:UsersAdministrator.hudsonjobscrm_jobworkspacecrmsrcmainwebapp]
[INFO] Webapp assembled in [36 msecs]
[INFO] Building war: C:UsersAdministrator.hudsonjobscrm_jobworkspacecrm	argetcrm.war
[INFO] WEB-INFweb.xml already added, skipping
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.974 s
[INFO] Finished at: 2016-12-04T23:16:29+08:00
[INFO] Final Memory: 10M/228M
[INFO] ------------------------------------------------------------------------

SSH: Connecting from host [D1OSXKIJFDV9P4F]
SSH: Connecting with configuration [CentOS远程部署项目服务器] ...

SSH: EXEC: STDOUT/STDERR from command [## 远程服务器上的jdk环境
export JAVA_HOME=/usr/local/jdk1.7.0_55
export JRE_HOME=/usr/local/jdk1.7.0_55/jre

## 停止远程服务器上的 tomcat 休眠几秒后删除项目再重启
/usr/local/apache-tomcat-7.0.61/bin/shutdown.sh
sleep 3
rm -rf /usr/local/apache-tomcat-7.0.61/webapps/crm
/usr/local/apache-tomcat-7.0.61/bin/startup.sh] ...

Tomcat started.
SSH: EXEC: completed after 6,006 ms
SSH: Disconnecting configuration [CentOS远程部署项目服务器] ...
SSH: Transferred 1 file(s)
Finished: SUCCESS

来看看.hudson任务的workspace下

进入crm目录

进入target目录

运行看看效果

修改修改index.jsp后提交修改到svn

点击构建项目按钮，刷新浏览器

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其他方式部署（注意：热部署必须先启动tomcat，否则会报拒绝连接！）

使用 Deploy war/ear to a container 的tomcat容器热部署项目（无需重启tomcat容器）

参数说明：

WAR/EAR files：要上传到服务器的war包

Context path：上下文路径（服务器上的tomcat的webapps目录）

Container：容器类型，如Jetty，Tomcat

　　Manager user name：tomcat管理员控制台用户名

　　Manager password：tomcat管理员控制台密码

　　Tomcat URL：访问路径 http://192.168.42.128:8081

设置tomcat控制管理员密码，点击Manager App

提示信息

配置tomcat的可操作权限.

在tomcat的安装目录下,修改conf / tomcat-user.xml文件,在<tomcat-users> 节点下面增加如下配置（多个角色用“，”隔开）:

<role rolename="manager-gui" />

<role rolename="manager-script" />

<user username="tomcat" password="tomcat" roles="manager-gui, manager-script"/>

vim conf/tomcat-users.xml

保存，后重启tomcat，配置Deploy war/ear to a container 

点击构建，输出日志：

Started by user admin
Cleaning the workspace because project is configured to clean the workspace before each build.
Checking out a fresh workspace because there's no workspace at C:UsersAdministrator.hudsonjobscrm_jobworkspace
Cleaning workspace C:UsersAdministrator.hudsonjobscrm_jobworkspace
Checking out https://d1osxkijfdv9p4f:8443/svn/repo/crm/trunk revision: 2016-12-8 1:20:50 depth:infinity ignoreExternals: false
A         crm
A         crm.classpath
A         crm.project
A         crmsrc
A         crmsrc	est
A         crmsrc	estjava
A         crmsrcmain
A         crmsrcmainjava
A         crmsrcmain
esources
A         crmsrcmainwebapp
A         crmsrcmainwebappindex.jsp
A         crmsrcmainwebappWEB-INF
A         crmsrcmainwebappWEB-INFweb.xml
A         crmpom.xml
A         crm.settings
A         crm.settingsorg.eclipse.jdt.core.prefs
A         crm.settingsorg.eclipse.m2e.core.prefs
A         crm.settingsorg.eclipse.wst.jsdt.ui.superType.name
A         crm.settingsorg.eclipse.wst.jsdt.ui.superType.container
A         crm.settingsorg.eclipse.wst.common.project.facet.core.xml
A         crm.settings.jsdtscope
A         crm.settingsorg.eclipse.wst.validation.prefs
A         crm.settingsorg.eclipse.wst.common.component
At revision 27
no change for https://d1osxkijfdv9p4f:8443/svn/repo/crm/trunk since the previous build
[workspace] $ "D:Program Filesapache-maven-3.2.5inmvn.bat" -f crm/pom.xml clean package
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building crm Maven Webapp 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ crm ---
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ crm ---
[INFO] Copying 0 resource
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ crm ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ crm ---
[INFO] skip non existing resourceDirectory C:UsersAdministrator.hudsonjobscrm_jobworkspacecrmsrc	est
esources
[INFO] 
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ crm ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ crm ---
[INFO] No tests to run.
[INFO] 
[INFO] --- maven-war-plugin:2.2:war (default-war) @ crm ---
[INFO] Packaging webapp
[INFO] Assembling webapp [crm] in [C:UsersAdministrator.hudsonjobscrm_jobworkspacecrm	argetcrm]
[INFO] Processing war project
[INFO] Copying webapp resources [C:UsersAdministrator.hudsonjobscrm_jobworkspacecrmsrcmainwebapp]
[INFO] Webapp assembled in [55 msecs]
[INFO] Building war: C:UsersAdministrator.hudsonjobscrm_jobworkspacecrm	argetcrm.war
[INFO] WEB-INFweb.xml already added, skipping
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.972 s
[INFO] Finished at: 2016-12-08T01:20:55+08:00
[INFO] Final Memory: 11M/244M
[INFO] ------------------------------------------------------------------------
Deploying C:UsersAdministrator.hudsonjobscrm_jobworkspacecrm	argetcrm.war to container Tomcat 7.x Remote
  Redeploying [C:UsersAdministrator.hudsonjobscrm_jobworkspacecrm	argetcrm.war]
  Undeploying [C:UsersAdministrator.hudsonjobscrm_jobworkspacecrm	argetcrm.war]
  Deploying [C:UsersAdministrator.hudsonjobscrm_jobworkspacecrm	argetcrm.war]
Finished: SUCCESS

tomcat目录

刷新浏览器

修改index.jsp

使用Hudson重新构建后刷新浏览器