用Jenkins或Phing重启apache

Question

我目前正在使用Phing和Jenkins来自动化我的CodeIgniter应用程序的构建和部署.我遇到的一个问题是重启apache服务.我试过Phing但是没有足够的权限.重启的最佳方法是什么？

编辑:

将jenkins添加到sudoer文件并执行服务httpd restart后,Jenkins抛出:处理泄露的文件描述符.下面是Jenkins的Phing输出片段.它说一个解决方法是安装daemonize.不确定那是什么意思...

...Build_test > compress:

     [echo] YUI Compression started
     [echo] Replacing normal JS with compressed files.
     [echo] Replacing normal CSS with compressed files.
     [echo] chmoding assets
     [echo] YUI Compression ended

Build_test > pdepend:


Build_test > httpd_restart:

     [echo] Stopping httpd: [  OK  ]
     [echo] Starting httpd: [  OK  ]


BUILD FINISHED

Total time: 13.1424 seconds

Process leaked file descriptors. See http://wiki.jenkins-ci.org/display/JENKINS/Spawning+processes+from+build for more information
[JDepend] JDepend plugin is ready
[JDepend] Found 68 classes in 1 packages
Finished: SUCCESS

Answer 1

如果您使用的是Linux,则可以使用sudo命令运行Phing,以便为其提供足够的权限来重启apache.

sudo phing restartapache

假设restartapache是​​一个调用apache restart命令的exec任务.例如:

<target name="restartapache" description="Restarts the web server">
    <exec command="/etc/init.d/apache2 restart" />
</target>  

要避免sudo命令提示输入密码,您可以更新您运行构建的任何用户帐户的sudo权限(此示例演示关闭jenkins用户的sudo密码提示):

sudo visudo

然后添加以下行:

Defaults:jenkins !requiretty,!lecture
jenkins ALL=NOPASSWD:/etc/init.d/apache2

根据这个答案,上面的内容已经过编辑以提高安全性,因此只允许Jenkins在没有密码的情况下重启apache.