问对于共享库的更改，Jenkins轮询或扣动触发器作业运行。
EN

Stack Overflow用户

提问于 2020-02-25 17:59:19

回答 1查看 1K关注 0票数 3

我在我的git中定义了Jenkins Pipeline工作。

// File: deployment/jenkinsfiles/staging/Merge

@Library("my_shared_lib") _

import com.company.myteam.Constants

pipeline {
    agent { label "common" }

    triggers {
        pollSCM("H/2 * * * *")
    }

    options {
        buildDiscarder(logRotator(numToKeepStr: "50", artifactNumToKeepStr: "50"))
    }

    stages {
        stage ("Staging Merge") {
            steps {
                script {
                    def config = new Constants().repoconfig
                    ansiColor("xterm") {
                        myteam.pipelines.stagingMerge(config)
                    }
                }
            }
        }
    }
    post {
        always {
            cleanWs()
        }
    }
}

然后，我创建了如下所示的jenkins作业配置。

现在，当我检查Git Polling Log时，它的轮询shared-library也是如此。

Started on Feb 25, 2020 5:33:07 PM
Using strategy: Default
[poll] Last Built Revision: Revision 681f996e689bdeb9cfca2b167002b8ccd99590cb (origin/staging)
using credential github_username_with_token
 > git --version # timeout=10
using GIT_ASKPASS to set credentials Github Service Account Username with token
 > git ls-remote -h https://myuser@github.company.com/myteam/myrepo # timeout=10
Found 6 remote heads on https://myuser@github.company.com/myteam/myrepo
[poll] Latest remote head revision on refs/heads/staging is: 681f996e689bdeb9cfca2b167002b8ccd99590cb - already built by 53
Using strategy: Default
[poll] Last Built Revision: Revision e80628ec7c9dbc59decbc81a3b884dcaa963a8dc (refs/remotes/origin/master)
using credential github_username_with_token
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repositories
 > git config remote.origin.url https://myuser@github.company.com/myteam/jenkins-shared-libraries.git # timeout=10
Fetching upstream changes from https://myuser@github.company.com/myteam/jenkins-shared-libraries.git
 > git --version # timeout=10
using GIT_ASKPASS to set credentials Github Service Account Username with token
 > git fetch --tags --progress https://myuser@github.company.com/myteam/jenkins-shared-libraries.git +refs/heads/*:refs/remotes/origin/* # timeout=10
Polling for changes in
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
 > git log --full-history --no-abbrev --format=raw -M -m --raw e80628ec7c9dbc59decbc81a3b884dcaa963a8dc..869b3a16e07d21a88d557f1857376bfed7717a6e # timeout=10

每当我在jenkins-shared-library中更改代码时，它的起始构建就会用于该作业。

我试过workaround在https://issues.jenkins.io/browse/JENKINS-39615?focusedCommentId=280729&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-280729，但没有运气。

我将pollSCM更改为githubPush，但这也会在更改shared-library时触发。

我尝试了在https://issues.jenkins-ci.org/browse/JENKINS-41497中给出的Ignore on push notifications for githubPush()的解决方案，但仍然是它的触发工作。

在搬到pipeline之前，我有freestyle项目。其中有节源代码管理，我们可以在其中定义分支，而githubPush()只监听该分支。