一个 Jenkins 技术问题,要被搞疯了

系统管理 --> 系统配置 --> Jenkins URL ，看下这个值是否和浏览器的链接 192.168.201.42:18080 一致

@awker 如果不一致，就改为一致的

@awker #1 这个确认是一致的,初始化的时候会让配置

chrome f12 -> network panel -> 找到失败的 request ，码掉 cookies ，贴出来

@patrickyoung 好
请求网址: http://192.168.201.42:18080/job/test/configSubmit
引荐来源网址政策 same-origin
请求体:
enable=true&description=&stapler-class-bag=true&_.projectUrlStr=&_.displayName=&_.daysToKeepStr=&_.numToKeepStr=&_.artifactDaysToKeepStr=&_.artifactNumToKeepStr=&stapler-class=hudson.tasks.LogRotator&%24class=hudson.tasks.LogRotator&hint=MAX_SURVIVABILITY&stapler-class-bag=true&_.upstreamProjects=&ReverseBuildTrigger.threshold=SUCCESS&_.spec=&_.scmpoll_spec=&quiet_period=5&authToken=&_.displayNameOrNull=&oldScript=&_.script=pipeline+%7B%0D%0A++++agent+any%0D%0A%0D%0A++++stages+%7B%0D%0A++++++++stage%28%27Hello%27%29+%7B%0D%0A++++++++++++steps+%7B%0D%0A++++++++++++++++echo+%27Hello+World%27%0D%0A++++++++++++%7D%0D%0A++++++++%7D%0D%0A++++%7D%0D%0A%7D%0D%0A&_.sandbox=on&stapler-class=org.jenkinsci.plugins.workflow.cps.CpsFlowDefinition&%24class=org.jenkinsci.plugins.workflow.cps.CpsFlowDefinition&stapler-class=org.jenkinsci.plugins.workflow.cps.CpsScmFlowDefinition&%24class=org.jenkinsci.plugins.workflow.cps.CpsScmFlowDefinition&core%3Aapply=true&Jenkins-Crumb=f8b745cc6b9dca90b5e911a951101213d4a9c03740fa8855479e3ea297c05ddc&json=%7B%22enable%22%3Atrue%2C%22description%22%3A%22%22%2C%22properties%22%3A%7B%22stapler-class-bag%22%3A%22true%22%2C%22com-coravy-hudson-plugins-github-GithubProjectProperty%22%3A%7B%7D%2C%22hudson-model-ParametersDefinitionProperty%22%3A%7B%22specified%22%3Afalse%7D%2C%22org-jenkinsci-plugins-workflow-job-properties-DisableConcurrentBuildsJobProperty%22%3A%7B%22specified%22%3Afalse%2C%22abortPrevious%22%3Afalse%7D%2C%22jenkins-model-BuildDiscarderProperty%22%3A%7B%22specified%22%3Afalse%2C%22%22%3A%220%22%2C%22strategy%22%3A%7B%22daysToKeepStr%22%3A%22%22%2C%22numToKeepStr%22%3A%22%22%2C%22artifactDaysToKeepStr%22%3A%22%22%2C%22artifactNumToKeepStr%22%3A%22%22%2C%22stapler-class%22%3A%22hudson.tasks.LogRotator%22%2C%22%24class%22%3A%22hudson.tasks.LogRotator%22%7D%7D%2C%22org-jenkinsci-plugins-workflow-job-properties-DisableResumeJobProperty%22%3A%7B%22specified%22%3Afalse%7D%2C%22org-jenkinsci-plugins-workflow-job-properties-DurabilityHintJobProperty%22%3A%7B%22specified%22%3Afalse%2C%22hint%22%3A%22MAX_SURVIVABILITY%22%7D%2C%22org-jenkinsci-plugins-workflow-job-properties-PipelineTriggersJobProperty%22%3A%7B%22triggers%22%3A%7B%22stapler-class-bag%22%3A%22true%22%7D%7D%7D%2C%22hasCustomQuietPeriod%22%3Afalse%2C%22quiet_period%22%3A%225%22%2C%22displayNameOrNull%22%3A%22%22%2C%22%22%3A%220%22%2C%22definition%22%3A%7B%22oldScript%22%3A%22%22%2C%22script%22%3A%22pipeline+%7B%5Cn++++agent+any%5Cn%5Cn++++stages+%7B%5Cn++++++++stage%28%27Hello%27%29+%7B%5Cn++++++++++++steps+%7B%5Cn++++++++++++++++echo+%27Hello+World%27%5Cn++++++++++++%7D%5Cn++++++++%7D%5Cn++++%7D%5Cn%7D%5Cn%22%2C%22%22%3A%5B%22try+sample+Pipeline...%22%2C%22hello%22%2C%22%5Cn%5Cn%22%5D%2C%22sandbox%22%3Atrue%2C%22stapler-class%22%3A%22org.jenkinsci.plugins.workflow.cps.CpsFlowDefinition%22%2C%22%24class%22%3A%22org.jenkinsci.plugins.workflow.cps.CpsFlowDefinition%22%7D%2C%22Submit%22%3A%22%22%2C%22core%3Aapply%22%3A%22true%22%2C%22Jenkins-Crumb%22%3A%22f8b745cc6b9dca90b5e911a951101213d4a9c03740fa8855479e3ea297c05ddc%22%7D

请求截图:
https://imgur.com/undefined
https://imgur.com/n1HOXLE
https://imgur.com/gtfKIiH

直接看 jenkins 后台报错日志

@iyiluo 没打到后台,直接被浏览器拦截了 , 但是我刚刚在公网机器部署了下, 好像可以, 但是我内网机器为啥不行呢 我再看看, 服气了

开浏览器的隐私模式试过了么？

我还以为是啥... 就是跨域而已。
你应该贴报错,head method orign...一个没允许 都可能跨域。
浏览器肯定有打印。

至于网上 无脑叫你配置 origin:*,还不如自己耐下心读下文档。
https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Guides/CORS

jenkins 不要 docker 安装。因为用到宿主机的一些环境，在 docker 里就不好搞了

我擦,更炸了, 同样一个镜像,公网服务器部署可以正常使用, 但是内网机器不能正常使用,会出现我上面说的问题,但是问题是 浏览器搞的鬼拦截了

JenkinsFile 托管到 Git ，用 Pipeline script from SCM

我擦 症状好像找到了, 应该是 VPN 的问题, 我同事从内网进行配置,可以正常配置, 我通过 VPN 访问内网进行配置,就被浏览器拦截了, 沃日, 这么神奇吗

@263 这样好像不方便, 因为项目比较多, 其他组的项目不方便这样改,还是脚本方便

@florentino 应该是还有防火墙给拦截了

复杂请求浏览器先发一个 OPTIONS 请求（预检，称为 preflight ），服务端要对这个请求做回应，而你什么也不写不会发 OPTIONS ，检查网络对 OPTIONS 请求是否有限制等问题

@oldManNewThought 这个好解决,配置环境变量就行了

@oldManNewThought #10 完全可以用 docker 好吧，不要误人子弟。只要把 socket 文件用特权模式和工作空间映射暴露出来就行了，用 docker 部署 Jenkins 对它的升级非常友好，出问题可以即刻回滚。

@florentino #13 VPN 的防火墙把 OPTIONS 请求过滤拦截了

你这操作有点问题啊. 肯定有日志的 客户端日志 服务端日志 贴日志.

如果真的像楼主所说是有一层防火墙吧楼主的网页操作拦截了，可以考虑把流水线存到 git 上，然后选择“Pipeline script from SCM”从 gir 拉取流水线工作绕开防火墙

@pckillers 100% 确定是 VPN 防火墙问题了, 我现在尽量避开在使用 VPN 时配置 Jenkins, 太让人无语了