Gitlab checkout.groovy 从 12.0.1 升级到 12.1.17 后失败答案

【问题标题】：Gitlab checkout.groovy fails after upgrade to 12.1.17 from 12.0.1Gitlab checkout.groovy 从 12.0.1 升级到 12.1.17 后失败
【发布时间】：2022-08-02 14:00:37
【问题描述】：

在詹金斯，我有一份分析工作。用于签出和构建发送到目标分支的合并请求的作业。但是，将 gitlab 版本从 12.0.1 升级到 12.1.17 后，我无法签出源分支。

下面是我使用的 groovy 脚本。

#!/usr/bin/env groovy

def call() {
    if (env.gitlabMergeRequestId) {
        sh \"echo \'${env.gitlabMergeRequestId}\'\"
        sh \"echo \'Merge request detected. Merging...\'\"
        def credentialsId = scm.userRemoteConfigs[0].credentialsId
        checkout ([
            $class: \'GitSCM\',
            branches: [[name: \"${env.gitlabSourceNamespace}/${env.gitlabSourceBranch}\"]],
            extensions: [
                [$class: \'PruneStaleBranch\'],
                [$class: \'CleanCheckout\'],
                [
                    $class: \'PreBuildMerge\',
                    options: [
                        fastForwardMode: \'NO_FF\',
                        mergeRemote: env.gitlabTargetNamespace,
                        mergeTarget: env.gitlabTargetBranch
                    ]
                ]
            ],
            userRemoteConfigs: [
                [
                    credentialsId: credentialsId,
                    name: env.gitlabTargetNamespace,
                    url: env.gitlabTargetRepoHttpURL
                ],
                [
                    credentialsId: credentialsId,
                    name: env.gitlabSourceNamespace,
                    url: env.gitlabSourceRepoHttpURL
                ]
            ]
        ])
    } else {
        sh \"echo \'No merge request detected. Checking out current branch\'\"
        checkout ([
            $class: \'GitSCM\',
            branches: scm.branches,
            extensions: [
                    [$class: \'PruneStaleBranch\'],
                    [$class: \'CleanCheckout\']
            ],
            userRemoteConfigs: scm.userRemoteConfigs
        ])
    }
}

标签： groovy gitlab jenkins-pipeline checkout jenkins-groovy

【解决方案1】：

我能够通过添加分支来解决它

分支：[[名称：“refs/heads/${env.gitlabSourceBranch}”]]

【讨论】：