Nagios plug-in development guidelines(1)

1.Developmentplatformrequirements开发平台要求

2.PluginOutputforNagiosNagios插件输出

2.1.Printonlyonelineoftext只输出一行文本

2.2.Verboseoutput详细输出

2.3.ScreenOutput屏幕输出

2.4.PluginReturnCodesplugin返回代码

2.5.Thresholdandranges阀值和区间

2.6.Performancedata性能数据

2.7.Translations翻译

3.SystemCommandsandAuxiliaryFiles系统命令和附录文件

3.1.Don'texecutesystemcommandswithoutspecifyingtheirfullpath不指定完整路径的情况下请不要执行系统命令

3.2.Usespopen()ifexternalcommandsmustbeexecuted使用spopen()执行外部命令

3.3.Don'tmaketempfilesunlessabsolutelyrequired如果不是绝对需要不要创建临时文件

3.4.Don'tbetrickedintofollowingsymlinks不要被下面的符号连接欺骗

3.5.Validateallinput验证所有输入

4.PerlPluginsPerl插件

5.RuntimeTimeouts运行时超时

5.1.UseDEFAULT_SOCKET_TIMEOUT使用DEFAULT_SOCKET_TIMEOUT

5.2.Addalarmstonetworkplugins添加报警到网络插件

6.PluginOptions插件选项

6.1.OptionProcessing选项处理

6.2.Pluginswithmorethanonetypeofthreshold,orwiththresholdranges有多个临界值或有临界值序列的插件

7.Testcases测试用例

7.1.Testcasesforplugins插件测试用例

7.2.TestingtheClibraryfunctions测试C库函数

8.Codingguidelines编码向导

8.1.CcodingC编码

8.2.Creditingsources认证源码

8.3.CVScommentsCVS提交

8.4.Translationsfordevelopers开发者翻译

8.5.Translationsfortranslators翻译人员翻译

9.Submissionofnewpluginsandpatches提交新插件或补丁nagios安装

9.1.Patches补丁

9.2.Contributedplugins分发插件

9.3.Newplugins新插件

1.Verboseoutputlevels详细输出级别

2.PluginReturnCodes插件返回代码

3.Exampleranges系列实例

4.Commandlineexamples命令行实例

Thepurposeofthisguidelinesistoprovideareferencefortheplug-indevelopersandencouragethestandarizationofthedifferentkindofplug-ins:C,shell,perl,python,etc.这个向导的目的是为插件开发者提供一个手册，并为不同类型插件（如：C,shell,perl,python等）提供一个标准。

NagiosPlug-inDevelopmentGuidelinesCopyright(C)2000-2009(NagiosPluginsTeam)

Permissionisgrantedtomakeanddistributeverbatimcopiesofthismanualprovidedthecopyrightnoticeandthispermissionnoticearepreservedonallcopies.

Thepluginsthemselvesarecopyrightedbytheirrespectiveauthors.插件的版权归开发者个人。开源监控软件

1.Developmentplatformrequirements

2.PluginOutputforNagios

2.1.Printonlyonelineoftext

2.2.Verboseoutput

2.3.ScreenOutput

2.4.PluginReturnCodes

2.5.Thresholdandranges

2.6.Performancedata

2.7.Translations

3.SystemCommandsandAuxiliaryFiles

3.1.Don'texecutesystemcommandswithoutspecifyingtheirfullpathnagios配置

3.2.Usespopen()ifexternalcommandsmustbeexecuted

3.3.Don'tmaketempfilesunlessabsolutelyrequired

3.4.Don'tbetrickedintofollowingsymlinks

3.5.Validateallinput

4.PerlPlugins

5.RuntimeTimeouts

5.1.UseDEFAULT_SOCKET_TIMEOUT

5.2.Addalarmstonetworkplugins

6.PluginOptions

6.1.OptionProcessing

6.2.Pluginswithmorethanonetypeofthreshold,orwiththresholdranges监控软件

7.Testcases

7.1.Testcasesforplugins

7.2.TestingtheClibraryfunctions

8.Codingguidelines

8.1.Ccoding

8.2.Creditingsources

8.3.CVScomments

8.4.Translationsfordevelopers

8.5.Translationsfortranslators

9.Submissionofnewpluginsandpatches

9.1.Patches

9.2.Contributedplugins

9.3.Newplugins

NagiospluginsaredevelopedtotheGNUstandard,soanyOSwhichissupportedbyGNUshouldruntheplugins.WhiletherequirementsforcompilingtheNagiospluginsreleaseareverybasic,developingfromtheGitrepositoryrequiresadditionalsoftwaretobeinstalled.Thesearetheminimumlevelsofsoftwarerequired:下面是最基本软件环境要求：nagios实施

GNUmake3.79
GNUautomake1.9.2 GNUautoconf2.59 GNUm41.4.2 GNUlibtool1.5

TocompilefromGit,afteryouhaveclonedtherepository,run:从Git编译，从库中复制了代码后，运行以下命令：

tools/setup
./configurenagios培训 make makeinstall