Jenkins日志解析器插件-解析的控制台日志页面未显示X-Frame-Options拒绝的加载不允许框架ERR_BLOCKED_BY_RESPONSE [英] Jenkins Log parser plugin - parsed console log page is not showing Load denied by X-Frame-Options does not permit framing ERR_BLOCKED_BY_RESPONSE
问题描述
Jenkins版本:1.642.3 或 2.32.3
Jenkins机器Ubuntu 14.04
日志解析器插件:2.0
从我的Mac OS山脉计算机上浏览Jenkins.
在Jenkins全局配置中，我创建了一个新条目(描述和文件路径(完整)，其中文件包含以下内容).
error /ERROR: Couldn't find any revision to build./
error /SyntaxError: Use of const in strict mode./
error /svn: E220003: /
error /npm ERR! fetch failed/
error /ERROR: Found inconsistencies/
error /ERROR: svn up failed for /
error /rsync error: /
warning /WARNING: /
warning /npm WARN retry/
warning /svn: E200033: /
warning /: binary operator expected/
warning /: too many arguments/
warning /: No such file or directory/
info /rsync: failed to set times on/
info /svn: E170001: /
我创建了一个测试作业，并捕获了所有这些情况(如上所述)，在该作业的post-build部分中，我通过选择相同的日志解析文件条目来启用控制台输出(构建日志)解析"(列表框选择).
我运行了构建，并按预期失败了.
Build step 'Console output (build log) parsing' changed build result to FAILURE
在作业的仪表板上，我看到了.
点击已解析的控制台输出(左侧栏)，将我带到一个页面，而没有提供任何有意义的信息.
当我将鼠标悬停在上面的侧栏链接上时，它表明Jenkins正在寻找 https://.. ./../parsed_console 给定职位编号的URL(如上图的地址栏中所示).
要获得包含所有错误，警告和信息仪表板的解析的控制台输出"页面(如此插件声称在此处提供的内容)，我在这里缺少什么:
在Jenkins工作的$ JENKINS_HOME/ jobs//builds/文件夹中，我看到了有效的 log * .html 文件，该文件的大小正确(此插件已读取这些文件以显示单击已解析的控制台输出"侧栏链接时显示的信息. 浏览 log_ref.html 显示有效链接. 经过进一步调查 GitHub源代码( LogParserParser.java 文件)，以及我在Jenkins职位的$ JENKINS_HOME/jobs//builds//文件夹中拥有的内容log.html可能不正确.当文件系统上没有此类文件时，不确定为什么要引用 build.log (作为 href ). PS : 此行显示变量 parsedLogURL 指向 log.html .
https://github.com/jenkinsci/log-parser-plugin/blob/1cc883708524e33792d410a109e6cb69a4c0439b/src/main/java/hudson/plugins/logparser/LogParserParser.java#L162 浏览:jenkins@jenkins-master:/opt/data/jenkins/jobs/testing_log_parser_testing/builds/14$ ls -ltr
total 40
-rw-r--r-- 1 jenkins jenkins 6 Aug 21 13:47 changelog.xml
-rw-r--r-- 1 jenkins jenkins 3145 Aug 21 13:47 log_content.html
-rw-r--r-- 1 jenkins jenkins 945 Aug 21 13:47 logwarningLinks.html
-rw-r--r-- 1 jenkins jenkins 4022 Aug 21 13:47 log_ref.html
-rw-r--r-- 1 jenkins jenkins 267 Aug 21 13:47 loginfoLinks.html
-rw-r--r-- 1 jenkins jenkins 277 Aug 21 13:47 log.html
-rw-r--r-- 1 jenkins jenkins 1130 Aug 21 13:47 logerrorLinks.html
-rw-r--r-- 1 jenkins jenkins 2315 Aug 21 13:47 log
-rw-r--r-- 1 jenkins jenkins 1089 Aug 21 13:47 injectedEnvVars.txt
-rw-r--r-- 1 jenkins jenkins 2391 Aug 21 13:47 build.xml
jenkins@jenkins-master:/opt/data/jenkins/jobs/testing_log_parser_testing/builds/14$ cat -n loginfoLinks.html
1 <li>1 <a target="content" href="log_content.html#INFO1"><span style="color:blue">rsync: failed to set times on/</span></a></li><br/>
2 <li>2 <a target="content" href="log_content.html#INFO2"><span style="color:blue">svn: E170001: Auth reqd i guess</span></a></li><br/>
jenkins@jenkins-master:/opt/data/jenkins/jobs/testing_log_parser_testing/builds/14$ cat -n logwarningLinks.html
1 HEADER HERE: #0
2 <li>1 <a target="content" href="log_content.html#WARNING1"><span style="color:orange">WARNING: are not that bad actually</span></a></li><br/>
3 <li>2 <a target="content" href="log_content.html#WARNING2"><span style="color:orange">npm WARN retry -- won't do any good</span></a></li><br/>
4 <li>3 <a target="content" href="log_content.html#WARNING3"><span style="color:orange">svn: E200033: db locked again?? no way</span></a></li><br/>
5 <li>4 <a target="content" href="log_content.html#WARNING4"><span style="color:orange">: binary operator expected -- lol</span></a></li><br/>
6 <li>5 <a target="content" href="log_content.html#WARNING5"><span style="color:orange">: too many arguments - check the usage please</span></a></li><br/>
7 <li>6 <a target="content" href="log_content.html#WARNING6"><span style="color:orange">: No such file or directory comes whenever you are looking for something which doesn't exist atm</span></a></li><br/>
jenkins@jenkins-master:/opt/data/jenkins/jobs/testing_log_parser_testing/builds/14$ cat log_ref.html
<!DOCTYPE html>
<html>
<head>
<title>log-parser plugin page</title>
<link type="text/css" rel="stylesheet" href="https://jenkins-master.company.com/jenkins_instance01/css/style.css" />
<link type="text/css" rel="stylesheet" href="https://jenkins-master.company.com/jenkins_instance01/css/color.css" />
</head>
<body>
<script type="text/javascript">
function toggleList(list){
element = document.getElementById(list).style;
element.display == 'none' ? element.display='block' : element.display='none';
}
</script>
<img src="https://jenkins-master.company.com/jenkins_instance01///static/a8e7a2ad/images/16x16/red.gif" style="margin: 2px;" width="24" alt="Error Icon" height="24" />
<a href="javascript:toggleList('Error')" target="_self"><STRONG>Error (7)</STRONG></a><br />
<ul id="Error" style="display:none; margin-left:0; padding-left:3em">
<a target="content" href="log_content.html">Beginning of log</a>
<br/>(7 Errors in this section)<br/>
<li>1 <a target="content" href="log_content.html#ERROR1"><span style="color:red">1 ERROR: Couldn't find any revision to build <= this is an error</span></a></li><br/>
<li>2 <a target="content" href="log_content.html#ERROR2"><span style="color:red">SyntaxError: Use of const in strict mode <= this is another type of error (syntax)</span></a></li><br/>
<li>3 <a target="content" href="log_content.html#ERROR3"><span style="color:red">svn: E220003: Unable to connect to a repository at URL</span></a></li><br/>
<li>4 <a target="content" href="log_content.html#ERROR4"><span style="color:red">svn: E220003: Invalid authz configuration</span></a></li><br/>
<li>5 <a target="content" href="log_content.html#ERROR6"><span style="color:red">npm ERR! fetch failed-- fetch may be?</span></a></li><br/>
<li>6 <a target="content" href="log_content.html#ERROR7"><span style="color:red">ERROR: svn up failed for --- well why not switch to Git/Hg</span></a></li><br/>
</ul>
<img src="https://jenkins-master.company.com/jenkins_instance01///static/a8e7a2ad/images/16x16/yellow.gif" style="margin: 2px;" width="24" alt="Warning Icon" height="24" />
<a href="javascript:toggleList('Warning')" target="_self"><STRONG>Warning (6)</STRONG></a><br />
<ul id="Warning" style="display:none; margin-left:0; padding-left:3em">
<a target="content" href="log_content.html">Beginning of log</a>
<br/>(6 Warnings in this section)<br/>
<li>1 <a target="content" href="log_content.html#WARNING1"><span style="color:orange">WARNING: are not that bad actually</span></a></li><br/>
<li>2 <a target="content" href="log_content.html#WARNING2"><span style="color:orange">npm WARN retry -- won't do any good</span></a></li><br/>
<li>3 <a target="content" href="log_content.html#WARNING3"><span style="color:orange">svn: E200033: db locked again?? no way</span></a></li><br/>
<li>4 <a target="content" href="log_content.html#WARNING4"><span style="color:orange">: binary operator expected -- lol</span></a></li><br/>
<li>5 <a target="content" href="log_content.html#WARNING5"><span style="color:orange">: too many arguments - check the usage please</span></a></li><br/>
<li>6 <a target="content" href="log_content.html#WARNING6"><span style="color:orange">: No such file or directory comes whenever you are looking for something which doesn't exist atm</span></a></li><br/>
</ul>
<img src="https://jenkins-master.company.com/jenkins_instance01///static/a8e7a2ad/images/16x16/blue.gif" style="margin: 2px;" width="24" alt="Info Icon" height="24" />
<a href="javascript:toggleList('Info')" target="_self"><STRONG>Info (2)</STRONG></a><br />
<ul id="Info" style="display:none; margin-left:0; padding-left:3em">
<li>1 <a target="content" href="log_content.html#INFO1"><span style="color:blue">rsync: failed to set times on/</span></a></li><br/>
<li>2 <a target="content" href="log_content.html#INFO2"><span style="color:blue">svn: E170001: Auth reqd i guess</span></a></li><br/>
</ul>
</body>
</html>
<frame src=....引用log_ref和log_content.html文件，它们都可以正常显示.)<frameset cols="270,*">
<frame src="log_ref.html" scrolling=auto name="sidebar">
<frame src="log_content.html" scrolling=auto name="content">
<noframes>
<p>Viewing the build report requires a Frames-enabled browser</p>
<a href='build.log'>build log</a>
</noframes>
</frameset>
https://<jenkins_server>/<instance>/job/<job_name>/<someBuildNumber>/parsed_console(如Parsed Console Output侧边栏链接所指，不提供任何内容)和 https://<jenkins_server>/<instance>/job/<job_name>/<someBuildNumber>/parsed_console/log.html(仅在之间移动垂直的BAR线)
在Firefox中:在Mac机器上的浏览器上执行检查页面，以查找已解析的控制台输出"侧栏链接(指的是:https://<jenkins_server>/<instance>/job/<job_name>/<someBuildNumber>/parsed_console)，在Inspect page > Console部分中显示了以下几行
Load denied by X-Frame-Options: https://<jenkins_server>/<jenkins_instance>/job/<job_name>/<build_number>/parsed_console/log.html does not permit framing. (unknown)
如果，我浏览了https://<jenkins_server>/<instance>/job/<job_name>/<someBuildNumber>/parsed_console/log.html，那么我在Inspect page > Console窗口中得到了以下几行:
https://<jenkins_server>/<jenkins_instance>/job/<job_name>/<build_number>/parsed_console/log_ref.html does not permit framing. (unknown)
Load denied by X-Frame-Options: https://<jenkins_server>/<jenkins_instance>/job/<job_name>/<build_number>/parsed_console/log_content.html does not permit framing. (unknown)
在Chrome中，执行页面上的Inspect会显示以下错误(拒绝显示/框架，因为它将"X-Frame-Options"设置为"deny"/net :: ERR_BLOCKED_BY_RESPONSE):
Refused to display 'https://<jenkins_server>/<jenkins_instance>/job/<jobname>/15/parsed_console/job/<jobname>/15/parsed_console/log.html' in a frame because it set 'X-Frame-Options' to 'deny'.
(index):22 GET https://<jenkins_server>/<jenkins_instance>/job/<jobname>/15/parsed_console/job/<jobname>/15/parsed_console/log.html net::ERR_BLOCKED_BY_RESPONSE
问题与插件无关.
使用网页上的Inspect，很明显在Apache/Nginx中将某些内容设置为DENY.
我修改了我的/etc/nginx/sites-enabled/jenkins_https.conf文件
#add_header X-Frame-Options DENY;
Ran
sudo service nginx restart
插件现在可以按预期呈现输出.
另一个更好的解决方案是:
替换下面的行
#add_header X-Frame-Options DENY;
在nginx配置文件中包含以下行:
add_header X-Frame-Options SAMEORIGIN;
参考: https://geekflare.com/add-x-frame-options-nginx/ 或 https://www.owasp.org/index.php/Clickjacking_Defense_Cheat_Sheet
Jenkins version: 1.642.3 or 2.32.3
Jenkins machine Ubuntu 14.04
Log parser plugin: 2.0
Browsing Jenkins from my Mac OS sierra machine.
In Jenkins global configuration, I created a new entry (description and file path (full) where the file contains the following contents).
error /ERROR: Couldn't find any revision to build./
error /SyntaxError: Use of const in strict mode./
error /svn: E220003: /
error /npm ERR! fetch failed/
error /ERROR: Found inconsistencies/
error /ERROR: svn up failed for /
error /rsync error: /
warning /WARNING: /
warning /npm WARN retry/
warning /svn: E200033: /
warning /: binary operator expected/
warning /: too many arguments/
warning /: No such file or directory/
info /rsync: failed to set times on/
info /svn: E170001: /
I created a test job and to catch all these cases (as listed above), inside the job's post-build section, I'm enabled "Console output (build log) parsing" by selecting the same log parsing file entry (list box selection).
I ran the build and as expected it failed.
Build step 'Console output (build log) parsing' changed build result to FAILURE
On the Job's dashboard, I see this.
Clicking on the Parsed Console Output (left side bar), takes me to a page without giving me any meaningful information.
When I hover over the above side bar link, it shows Jenkins is looking for https://.../../parsed_console URL for the given job build number (as seen in the above image's address bar).
What am I missing here to get the Parsed Console Output page with all Errors, Warnings and Info dashboard, like what this plugin claims to provide here: https://wiki.jenkins.io/download/attachments/43713289/parsed_console_output_3.JPG?version=1&modificationDate=1271216347000&api=v2
PS:
Inside my $JENKINS_HOME (on master), under plugins folder, I see "log-parser.hpi" file (latest file and SHA matches with what I see if I download it on my local Mac machine). During Jenkins restart, I don't see any error logs either related to this plugin.
In Jenkins job's $JENKINS_HOME/jobs//builds/ folder, I see valid log*.html files with valid size (these are read by this plugin to show the info when you click on "Parsed Console Output" side bar link.
Browsing log_ref.html shows valid links.
jenkins@jenkins-master:/opt/data/jenkins/jobs/testing_log_parser_testing/builds/14$ ls -ltr
total 40
-rw-r--r-- 1 jenkins jenkins 6 Aug 21 13:47 changelog.xml
-rw-r--r-- 1 jenkins jenkins 3145 Aug 21 13:47 log_content.html
-rw-r--r-- 1 jenkins jenkins 945 Aug 21 13:47 logwarningLinks.html
-rw-r--r-- 1 jenkins jenkins 4022 Aug 21 13:47 log_ref.html
-rw-r--r-- 1 jenkins jenkins 267 Aug 21 13:47 loginfoLinks.html
-rw-r--r-- 1 jenkins jenkins 277 Aug 21 13:47 log.html
-rw-r--r-- 1 jenkins jenkins 1130 Aug 21 13:47 logerrorLinks.html
-rw-r--r-- 1 jenkins jenkins 2315 Aug 21 13:47 log
-rw-r--r-- 1 jenkins jenkins 1089 Aug 21 13:47 injectedEnvVars.txt
-rw-r--r-- 1 jenkins jenkins 2391 Aug 21 13:47 build.xml
jenkins@jenkins-master:/opt/data/jenkins/jobs/testing_log_parser_testing/builds/14$ cat -n loginfoLinks.html
1 <li>1 <a target="content" href="log_content.html#INFO1"><span style="color:blue">rsync: failed to set times on/</span></a></li><br/>
2 <li>2 <a target="content" href="log_content.html#INFO2"><span style="color:blue">svn: E170001: Auth reqd i guess</span></a></li><br/>
jenkins@jenkins-master:/opt/data/jenkins/jobs/testing_log_parser_testing/builds/14$ cat -n logwarningLinks.html
1 HEADER HERE: #0
2 <li>1 <a target="content" href="log_content.html#WARNING1"><span style="color:orange">WARNING: are not that bad actually</span></a></li><br/>
3 <li>2 <a target="content" href="log_content.html#WARNING2"><span style="color:orange">npm WARN retry -- won't do any good</span></a></li><br/>
4 <li>3 <a target="content" href="log_content.html#WARNING3"><span style="color:orange">svn: E200033: db locked again?? no way</span></a></li><br/>
5 <li>4 <a target="content" href="log_content.html#WARNING4"><span style="color:orange">: binary operator expected -- lol</span></a></li><br/>
6 <li>5 <a target="content" href="log_content.html#WARNING5"><span style="color:orange">: too many arguments - check the usage please</span></a></li><br/>
7 <li>6 <a target="content" href="log_content.html#WARNING6"><span style="color:orange">: No such file or directory comes whenever you are looking for something which doesn't exist atm</span></a></li><br/>
jenkins@jenkins-master:/opt/data/jenkins/jobs/testing_log_parser_testing/builds/14$ cat log_ref.html
<!DOCTYPE html>
<html>
<head>
<title>log-parser plugin page</title>
<link type="text/css" rel="stylesheet" href="https://jenkins-master.company.com/jenkins_instance01/css/style.css" />
<link type="text/css" rel="stylesheet" href="https://jenkins-master.company.com/jenkins_instance01/css/color.css" />
</head>
<body>
<script type="text/javascript">
function toggleList(list){
element = document.getElementById(list).style;
element.display == 'none' ? element.display='block' : element.display='none';
}
</script>
<img src="https://jenkins-master.company.com/jenkins_instance01///static/a8e7a2ad/images/16x16/red.gif" style="margin: 2px;" width="24" alt="Error Icon" height="24" />
<a href="javascript:toggleList('Error')" target="_self"><STRONG>Error (7)</STRONG></a><br />
<ul id="Error" style="display:none; margin-left:0; padding-left:3em">
<a target="content" href="log_content.html">Beginning of log</a>
<br/>(7 Errors in this section)<br/>
<li>1 <a target="content" href="log_content.html#ERROR1"><span style="color:red">1 ERROR: Couldn't find any revision to build <= this is an error</span></a></li><br/>
<li>2 <a target="content" href="log_content.html#ERROR2"><span style="color:red">SyntaxError: Use of const in strict mode <= this is another type of error (syntax)</span></a></li><br/>
<li>3 <a target="content" href="log_content.html#ERROR3"><span style="color:red">svn: E220003: Unable to connect to a repository at URL</span></a></li><br/>
<li>4 <a target="content" href="log_content.html#ERROR4"><span style="color:red">svn: E220003: Invalid authz configuration</span></a></li><br/>
<li>5 <a target="content" href="log_content.html#ERROR6"><span style="color:red">npm ERR! fetch failed-- fetch may be?</span></a></li><br/>
<li>6 <a target="content" href="log_content.html#ERROR7"><span style="color:red">ERROR: svn up failed for --- well why not switch to Git/Hg</span></a></li><br/>
</ul>
<img src="https://jenkins-master.company.com/jenkins_instance01///static/a8e7a2ad/images/16x16/yellow.gif" style="margin: 2px;" width="24" alt="Warning Icon" height="24" />
<a href="javascript:toggleList('Warning')" target="_self"><STRONG>Warning (6)</STRONG></a><br />
<ul id="Warning" style="display:none; margin-left:0; padding-left:3em">
<a target="content" href="log_content.html">Beginning of log</a>
<br/>(6 Warnings in this section)<br/>
<li>1 <a target="content" href="log_content.html#WARNING1"><span style="color:orange">WARNING: are not that bad actually</span></a></li><br/>
<li>2 <a target="content" href="log_content.html#WARNING2"><span style="color:orange">npm WARN retry -- won't do any good</span></a></li><br/>
<li>3 <a target="content" href="log_content.html#WARNING3"><span style="color:orange">svn: E200033: db locked again?? no way</span></a></li><br/>
<li>4 <a target="content" href="log_content.html#WARNING4"><span style="color:orange">: binary operator expected -- lol</span></a></li><br/>
<li>5 <a target="content" href="log_content.html#WARNING5"><span style="color:orange">: too many arguments - check the usage please</span></a></li><br/>
<li>6 <a target="content" href="log_content.html#WARNING6"><span style="color:orange">: No such file or directory comes whenever you are looking for something which doesn't exist atm</span></a></li><br/>
</ul>
<img src="https://jenkins-master.company.com/jenkins_instance01///static/a8e7a2ad/images/16x16/blue.gif" style="margin: 2px;" width="24" alt="Info Icon" height="24" />
<a href="javascript:toggleList('Info')" target="_self"><STRONG>Info (2)</STRONG></a><br />
<ul id="Info" style="display:none; margin-left:0; padding-left:3em">
<li>1 <a target="content" href="log_content.html#INFO1"><span style="color:blue">rsync: failed to set times on/</span></a></li><br/>
<li>2 <a target="content" href="log_content.html#INFO2"><span style="color:blue">svn: E170001: Auth reqd i guess</span></a></li><br/>
</ul>
</body>
</html>
After further investigation into the GitHub source code (LogParserParser.java file)for this plugin and what I have in my Jenkins job's $JENKINS_HOME/jobs//builds// folder, I found the log.html may be incorrect. Not sure why it's referring to build.log (as href) while there's NO such file on the filesystem. PS: <frame src=.... refers to log_ref and log_content.html files and they both render fine).
<frameset cols="270,*">
<frame src="log_ref.html" scrolling=auto name="sidebar">
<frame src="log_content.html" scrolling=auto name="content">
<noframes>
<p>Viewing the build report requires a Frames-enabled browser</p>
<a href='build.log'>build log</a>
</noframes>
</frameset>
This line shows that variable parsedLogURL is pointing to log.html. https://github.com/jenkinsci/log-parser-plugin/blob/1cc883708524e33792d410a109e6cb69a4c0439b/src/main/java/hudson/plugins/logparser/LogParserParser.java#L162
Browsing: https://<jenkins_server>/<instance>/job/<job_name>/<someBuildNumber>/parsed_console (as referred by Parsed Console Output sidebar link gives nothing) and https://<jenkins_server>/<instance>/job/<job_name>/<someBuildNumber>/parsed_console/log.html (renders only the vertical BAR line (it moves) between the 2 frames BUT nothing for the contents within those 2 frames (log_ref.html and log_content.html))
In Firefox: Doing Inspect page on browser on my Mac machine for the "Parsed Console Output" side bar link (referring to: https://<jenkins_server>/<instance>/job/<job_name>/<someBuildNumber>/parsed_console) shows the following lines in the Inspect page > Console section.
Load denied by X-Frame-Options: https://<jenkins_server>/<jenkins_instance>/job/<job_name>/<build_number>/parsed_console/log.html does not permit framing. (unknown)
If I browse https://<jenkins_server>/<instance>/job/<job_name>/<someBuildNumber>/parsed_console/log.html, then I'm getting the following lines in Inspect page > Console window:
https://<jenkins_server>/<jenkins_instance>/job/<job_name>/<build_number>/parsed_console/log_ref.html does not permit framing. (unknown)
Load denied by X-Frame-Options: https://<jenkins_server>/<jenkins_instance>/job/<job_name>/<build_number>/parsed_console/log_content.html does not permit framing. (unknown)
In Chrome, doing Inspect on the page, shows the following errors (Refused to display / frame because it set 'X-Frame-Options' to 'deny' / net::ERR_BLOCKED_BY_RESPONSE):
Refused to display 'https://<jenkins_server>/<jenkins_instance>/job/<jobname>/15/parsed_console/job/<jobname>/15/parsed_console/log.html' in a frame because it set 'X-Frame-Options' to 'deny'.
(index):22 GET https://<jenkins_server>/<jenkins_instance>/job/<jobname>/15/parsed_console/job/<jobname>/15/parsed_console/log.html net::ERR_BLOCKED_BY_RESPONSE
The issue was NOT with the plugin.
Using Inspect on the webpage, it was clear that something was set to DENY in either Apache / Nginx.
I modified the my /etc/nginx/sites-enabled/jenkins_https.conf file
#add_header X-Frame-Options DENY;
Ran
sudo service nginx restart
Plugin is now rendering the output as expected.
Another better solution is:
Replace the following line
#add_header X-Frame-Options DENY;
with the following line in your nginx configuration file:
add_header X-Frame-Options SAMEORIGIN;
Ref: https://geekflare.com/add-x-frame-options-nginx/ or https://www.owasp.org/index.php/Clickjacking_Defense_Cheat_Sheet
这篇关于Jenkins日志解析器插件-解析的控制台日志页面未显示X-Frame-Options拒绝的加载不允许框架ERR_BLOCKED_BY_RESPONSE的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
