在 Jenkins Pipeline 作业上访问 SCM (Git) 变量
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Accessing SCM (Git) variables on a Jenkins Pipeline job
提问by Henrique Gontijo
Here's my pipeline code:
这是我的管道代码：
node ('master') {
git url: "$GIT_REPO_URL", branch: "$GIT_BRANCH"
echo env.GIT_COMMIT
echo env.GIT_BRANCH
echo env.GIT_REVISION
}
The build results looks like:
构建结果如下所示：
Started by user anonymous
[Pipeline] Allocate node : Start
Running on master in /var/lib/jenkins/jobs/test/workspace
[Pipeline] node {
[Pipeline] git
> git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
> git config remote.origin.url https://acme/scm/app.git # timeout=10
Fetching upstream changes from https://acme/scm/app.git
> git --version # timeout=10
> git fetch --tags --progress https://acme/scm/app.git +refs/heads/*:refs/remotes/origin/*
> git rev-parse refs/remotes/origin/master^{commit} # timeout=10
> git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision fb455725db1b768ff63e627a087d2771099af7c4 (refs/remotes/origin/master)
> git config core.sparsecheckout # timeout=10
> git checkout -f fb455725db1b768ff63e627a087d2771099af7c4 # timeout=10
> git branch -a -v --no-abbrev # timeout=10
> git branch -D master # timeout=10
> git checkout -b master fb455725db1b768ff63e627a087d2771099af7c4
> git rev-list fb455725db1b768ff63e627a087d2771099af7c4 # timeout=10
[Pipeline] echo
null
[Pipeline] echo
null
[Pipeline] echo
null
[Pipeline] } //node
[Pipeline] Allocate node : End
[Pipeline] End of Pipeline
Finished: SUCCESS
The env variables env.GIT_COMMIT, env.GIT_BRANCH are not populated. Are those values available in another variables?
env 变量 env.GIT_COMMIT、env.GIT_BRANCH 未填充。这些值是否在其他变量中可用？
回答by Chida
Here is an example of how you can get GIT_COMMIT- https://github.com/jenkinsci/pipeline-examples/blob/master/pipeline-examples/gitcommit/gitcommit.groovy
这是您如何获得的示例GIT_COMMIT- https://github.com/jenkinsci/pipeline-examples/blob/master/pipeline-examples/gitcommit/gitcommit.groovy
You can extend it to expose GIT_BRANCHas well. This script is from the workflow examples git repo managed by cloudbees. Maybe you can send a pull request if you add capability to retrieve GIT_BRANCHvariable.
您也可以将其扩展为公开GIT_BRANCH。此脚本来自由 cloudbees 管理的工作流示例 git repo。如果您添加检索GIT_BRANCH变量的功能，也许您可以发送拉取请求。
