使用Jenkins管道将多个git仓库签出到同一作业中

Question 1

我正在使用Jenkins Multiple SCM插件在Jenkins作业中将三个git存储库检入到三个子目录中。然后，我执行一组命令，以使用从所有三个存储库中提取的信息和代码构建一组工件。

现在已弃用多个SCM，并且文本建议移至管道。我尝试过，但是我不知道如何使它工作。

这是我想从我的Jenkins工作目录的顶层看到的目录结构：

$ ls
Combination
CombinationBuilder
CombinationResults

这三个子目录中的每一个都有一个单独的git repo签出。对于Multiple SCM，我使用git，然后添加了“检出到子目录”的行为。这是我使用管道脚本的尝试：

node('ATLAS && Linux') {
    sh('[ -e CalibrationResults ] || mkdir CalibrationResults')
    sh('cd CalibrationResults')
    git url: 'https://github.com/AtlasBID/CalibrationResults.git'
    sh('cd ..')
    sh('[ -e Combination ] || mkdir Combination')
    sh('cd Combination')
    git url: 'https://github.com/AtlasBID/Combination.git'
    sh('cd ..')
    sh('[ -e CombinationBuilder ] || mkdir CombinationBuilder')
    sh('cd CombinationBuilder')
    git url: 'https://github.com/AtlasBID/CombinationBuilder.git'
    sh 'cd ..'

    sh('ls')
    sh('. CombinationBuilder/build.sh')
}

但是，git命令似乎在工作空间的顶级目录中执行（这在一定程度上是有意义的），并且根据语法，似乎也没有“ checkout-to-sub-子目录”行为。

Question 2

您可以使用以下dir命令在子目录中执行管道步骤：

node('ATLAS && Linux') {
    dir('CalibrationResults') {
        git url: 'https://github.com/AtlasBID/CalibrationResults.git'
    }
    dir('Combination') {
        git url: 'https://github.com/AtlasBID/Combination.git'
    }
    dir('CombinationBuilder') {
        git url: 'https://github.com/AtlasBID/CombinationBuilder.git'
    }

    sh('ls')
    sh('. CombinationBuilder/build.sh')
}

Question 3

您可以使用checkout SCM步骤将这三个git存储库检入三个子目录，如下所示：

stage('Checkout') {
 // Get CalibrationResults from GitHub
 checkout([  
            $class: 'GitSCM', 
            branches: [[name: 'refs/heads/master']], 
            doGenerateSubmoduleConfigurations: false, 
            extensions: [[$class: 'RelativeTargetDirectory', relativeTargetDir: 'CalibrationResults']], 
            submoduleCfg: [], 
            userRemoteConfigs: [[credentialsId: '6463627-ab54-4e42-bc29-123458', url: 'https://github.com/AtlasBID/CalibrationResults.git']]
        ])
 // Get Combination from GitHub
 checkout([  
            $class: 'GitSCM', 
            branches: [[name: 'refs/heads/master']], 
            doGenerateSubmoduleConfigurations: false, 
            extensions: [[$class: 'RelativeTargetDirectory', relativeTargetDir: 'Combination']], 
            submoduleCfg: [], 
            userRemoteConfigs: [[credentialsId: '6463627-ab54-4e42-bc29-123458', url: 'https://github.com/AtlasBID/Combination.git']]
        ])
 // Get CombinationBuilder from GitHub
 checkout([  
            $class: 'GitSCM', 
            branches: [[name: 'refs/heads/master']], 
            doGenerateSubmoduleConfigurations: false, 
            extensions: [[$class: 'RelativeTargetDirectory', relativeTargetDir: 'CombinationBuilder']], 
            submoduleCfg: [], 
            userRemoteConfigs: [[credentialsId: '6463627-ab54-4e42-bc29-123458', url: 'https://github.com/AtlasBID/CombinationBuilder.git']]
        ])

}

Question 4

这是我的

    stage('CheckoutModule1') {
        steps {
            sh 'mkdir -p Module1'
            dir("Module1")
            {
                git branch: "develop",
                credentialsId: 'aaa',
                url: 'git@a.com:b/module1.git'
            }
        }
    }

    stage('CheckoutModule2') {
        steps {
            sh 'mkdir -p Module2'
            dir("Module2")
            {
                git branch: "develop",
                credentialsId: 'aaa',
                url: 'git@a.com:b/module2.git'
            }
        }
    }

Question 5

如果您的存储库包含子模块，请使用git checkout

pipeline {
agent {label 'master'}
stages{
    stage("Demo"){
        steps{

            echo 'Hello World'
        }
    }
    stage("Source"){
        parallel{
            stage('CalibrationResults'){
                steps{
                    echo 'Checking out CalibrationResults'
                    checkout([$class: 'GitSCM', branches: [[name: '*/CI-CD-Demo']], doGenerateSubmoduleConfigurations: false, extensions: [[$class: 'CloneOption', depth: 0, noTags: true, reference: '', shallow: false, timeout: 60], [$class: 'SubmoduleOption', disableSubmodules: false, parentCredentials: false, recursiveSubmodules: true, reference: '', timeout: 60, trackingSubmodules: true], [$class: 'RelativeTargetDirectory', relativeTargetDir: 'server-core'],[$class: 'CheckoutOption', timeout: 60]], submoduleCfg: [], userRemoteConfigs: [[url: 'https://github.com/AtlasBID/CalibrationResults.git']]])
                }
            }
            stage('Combination'){

                steps{
                    echo 'Checking out server spoke'
                    checkout([$class: 'GitSCM', branches: [[name: '*/master']], doGenerateSubmoduleConfigurations: false, extensions: [[$class: 'CloneOption', depth: 0, noTags: true, reference: '', shallow: false, timeout: 60], [$class: 'SubmoduleOption', disableSubmodules: false, parentCredentials: false, recursiveSubmodules: true, reference: '', timeout: 60, trackingSubmodules: true], [$class: 'RelativeTargetDirectory', relativeTargetDir: 'server-spoke'], [$class: 'CheckoutOption', timeout: 60]], submoduleCfg: [], userRemoteConfigs: [[url: 'https://github.com/AtlasBID/CombinationBuilder.git']]])


                }
            }
        }

    }

}
}

使用Checkout git代码段生成器生成