Jenkins 管道构建失败后如何发送 Slack 通知? [英] How to send Slack notification after Jenkins pipeline build failed?

问题描述

我在 Jenkins v2.19 中有一个管道 groovy 脚本.我也有一个
Slack 通知插件"v2.0.1 和Groovy Postbuild 插件".

I have a pipeline groovy script in Jenkins v2.19. Also I have a
"Slack Notification Plugin" v2.0.1 and "Groovy Postbuild Plugin".

我已成功发送消息构建开始"和构建完成"(如果有).

I have successfully send a message "build started" and "build finished" (if it had).

当某些构建步骤失败时——我如何向 Slack 频道发送消息构建失败"?

When some build step failed – how I can send a message "Build failed" to the Slack channel?

推荐答案

以防万一，如果在声明式语法中，

现在，Jenkins 提供了post.您可以在管道结束时检查结果.

Now, Jenkins provides post. You can check result at the end of pipeline.

https://jenkins.io/doc/book/pipeline/syntax/#post-example

使用像:

pipeline {
    stages { ... }
    post {
       // only triggered when blue or green sign
       success {
           slackSend ...
       }
       // triggered when red sign
       failure {
           slackSend ...
       }
       // trigger every-works
       always {
           slackSend ...
       }
    }
}

它也将用于每个stage.请查看文档链接.

It would be used in every stage also. See the document link please.

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