Jenkins pipeline git branch name 在使用Jenkins流水线时，经常会遇到获取分支名称的需求，例如用于构建不同分支的不同版本。然而，有时候使用流水线的BRANCH_NAME环境变量获取的分支名称返回null，这给我们带来了困扰。 Feb 6, 2024 · Then we used the git ls-remote command to retrieve information about the remote branches of this repository. The branch name must match your integration branch name. BRANCH_NAME to detect different types of branches. 150. However, when you're using a Pipeline Job, that's not possible, as the environment variable isn't set. fullName boolean that expands to the full branch name, such as remotes/origin/master or origin/master. No trailing slash. In this tutorial, we’ll demonstrate how to do a git checkout with credentials in a Jenkins pipeline. You’ll be creating a single Jenkinsfile (initially in the master branch, which you’ll pull into the other branches) whose stages will be selectively executed based on the branch that Jenkins is building from. git checkout -B <Branch name> <Repository name>/<Branch name> git merge Mar 19, 2012 · Note that in the Multibranch Pipeline, environment variable env. Jenkins version: 2. 0) to run build on specific branch, e. "origin/master" or "origin/foo" So, in your pipeline: See full list on codersathi. Merge is performed the following way Squash commit git checkout -B <Branch name> <Repository name>/<Branch name> git merge --squash <Branch matched by git> git commit -C <Branch matched by git> Accumulated commit Jun 10, 2020 · 文章浏览阅读1. here's the relevant code: s Oct 12, 2017 · I tried to name parameter as "Branch Name" and passing it to "Branches to build" as ${'Branch Name'}. 定義で「Pipeline script from SCM」を選択 SCM: Git リポジトリ I am using Branch Specifier option of Jenkins Git plugin (v2. Merge is performed the following way Squash commit git checkout -B <Branch name> <Repository name>/<Branch name> git merge --squash <Branch matched by git> git commit -C <Branch matched by git> Accumulated commit This will be used to store your branch name: Then, in your Pipeline configuration, under Branches to build, add your parameter name inside the Branch Specifier box, surrounded by ${}. Dec 4, 2019 · pipeline { agent any stages { stage ('Print branch name') { steps { echo "Branch is ${env. GIT_BRANCH. For me, BRANCH_NAME didn't exist, but GIT_BRANCH did. You switched accounts on another tab or window. Branch names that are not supported by the git step The branch name must match your integration branch name. 将branches设置为[[name: branch_name]]，并在userRemoteConfigs中删除name和refspec键。然后重新运行构建，看看是否还会出现相同的问题。 2. 4. In the Additional Behaviors drop down menu, select Check out to a sub-directory; Click Generate Groovy. 1w次，点赞5次，收藏9次。[jenkins]-pipline流水线使用git parameter 选择发布分支近期新公司打算把jenkins 调整一下 因此想把原来的项目放到pipline里，其中有一个git parameter 很是头痛,找到的资料都不是很对，不是语法错误就是配置不对。 I believe the git command that does what you want is git tag --points-at=HEAD this will list all tags pointing to the current commit or HEAD as it usually called in git. We tried a lot of things including this (reading from commit msg): def SOURCE_BRANCH = sh( script: “git branch --contains ${scmVars. Note that this only works on a multibranch Pipeline. 24. 3. Git commit and branch name for reporting will be taken from the GIT_COMMIT 1. I will use this to create different output file names. 4 value. We can even leverage string methods like startsWith() to identify feature branches based on a naming convention. 什么是Jenkins Pipeline. You signed out in another tab or window. For every branch you have, Jenkins will create a folder. But if it is a normal pipeline then we can use the SCM plugin object to retrieve the branch name. I have a parameterized Jenkins job which requires the input of a specific Git branch in a specific Git repo. Seemingly the parameter name follows the Java Naming convention. 重要参数; 辅助参数; jenkins作为ci检测代码是否合并的实践; 将Jenkins共享库的Jenkinsfile放到ci静态检测的实践; Jenkins的pipeline实践之GitSCM参数配置项详解; Jenkins中pipeline对接CMDB接口获取主机列表的发布实践 Mar 7, 2018 · We use Jenkins pipeline & Github Multibranch. Jul 27, 2019 · GIT_BRANCH - Name of the remote repository (defaults to origin), followed by name of the branch currently being used, e. ${GIT_BRANCH} in this case contains origin/1. this time it is not working. Is there any way to make this parameter a choice parameter and dynamically fill the drop down list with the Git branches? Oct 2, 2018 · Wanted to say that in this case, BRANCH_NAME directly corresponds to an environment variable that's set in your Jenkins pipeline. 4. Jenkins Multibranch Pipeline Fundamentals. 2 "Pipeline: SCM Step" plugin version: 2. Would like to build a feature branch (the current branch) that is triggering the job (not the co…. Jenkins pipeline branch name returns null. Jenkins - Pipeline access git branch name. – Mani Apr 25, 2018 · Branch Sources -> Git -> Behaviors -> Filter by name (with wildcards) Currently, each multibranch pipeline has the same string of branches in this Filter by name (with wildcards) field. 6. Feb 22, 2025 · The simplest way to checkout a repository in Jenkins is by using the git step. GIT_BRANCH = git_branch Jenkins Instance 2. If you use Github and install Pipeline Github plugin , you have a variable named pullRequest which can be used to get information about a pull request and the base Mar 4, 2021 · When running Jenkins' Multibranch pipelines, you get a handy environment variable GIT_BRANCH which tells you what the current branch is, so you can do different things in your pipeline. "origin/master" or "origin/foo" GIT_LOCAL_BRANCH - Name of the branch on Jenkins. 10. Creating Git Credentials in Jenkins What’s a Jenkins Multibranch Pipeline? A multibranch job is simply a folder of pipeline jobs. The branch name is the second element in every line. However, In the Jenkins file we can refer to this parameterized project by using following syntax: ${env. 1. However, as soon as I created my first pull-request in Github . GIT_PREVIOUS_SUCCESSFUL_COMMIT The branch name must match your integration branch name. 204). Oct 2, 2018 · You signed in with another tab or window. So instead of creating a pipeline job for each of the branches you have in a git repository, you could use a multibranch job. Feb 22, 2017 · To get git branch name in Jenkins, If it is a multibranch pipeline then we can easily use the env. Here's some configuration screenshots: (i've tried with a Git Parameter and a Aug 20, 2015 · I end up with Jenkins trying to check out a branch git. Aug 21, 2024 · Jenkins's multi-branch pipeline is one of the best ways to design CI/CD workflows as it is entirely a git-based (source control) pipeline as code. Before creating your Pipeline project in Jenkins, create "development" and "production" branches of your locally cloned Git repository. BRANCH_NAME}] , I can not get all the branches available. By default, the token expands to just one of the branch names. Jan 25, 2019 · I'm struggling to access GIT variables in my Jenkins pipeline. I worked on a feature branch called feature/my1stfeature. How can I receive a name of the lo Nov 9, 2021 · GIT_BRANCH - Name of the remote repository (defaults to origin), followed by name of the branch currently being used, e. Sep 15, 2024 · 为了完成作业的配置，需要将 Git 选项替换为 无。将显示用于配置 Git 存储库的界面。我们将填写 仓库 URL：它与 Groovy 脚本中使用的 URL 相同。我们也需要指定要构建的分支。 因为我们将反应参数命名为 branch，所以我们将 ${branch} 放入这个字段： Multibranch Pipeline support allows Jenkins to automatically find branches or change reviews in Perforce and create Jenkins Pipeline Jobs to build them. Example: Git step with https and a specific branch. The git step accepts the repository URL and branch name as arguments, and it checks out the code in the current directory: Nov 30, 2017 · I seem unable to create a Jenkins Pipeline job that builds a specific branch, where that branch is a build parameter. Jenkins will display the Groovy code snippet corresponding to the SCM checkout that you specified. For example here, I’m telling Jenkins to find any Git ref spec that matches */${branchName}: As mentioned in "Jenkins Workflow Checkout Accessing BRANCH_NAME and GIT_COMMIT", you can get the SHA1 you just checked out with the groovy syntax (to be adapted in a Jenkins pipeline DSL): sh 'git rev-parse HEAD > commit' def commit = readFile('commit'). Moreover, Jenkins provides other useful variables: CHANGE_ID: pull requests; BUILD_NUMBER: current build; JOB_NAME: project name Jun 29, 2024 · Jenkins; Git Branches Jenkins Pipeline It's finally here: >> The In the code snippet above, we’re using env. 多分支管道，那么我们可以很容易地使用该。但是如果它是一个普通的管道，那么我们可以使用SCM插件对象来检索分支名称。 Jenkins Pipeline already provides standard techniques for checkout to a subdirectory. Currently this parameter is a string parameter. 1 Jun 29, 2024 · In the code snippet above, we’re using env. If the behavior is configured as null or Jun 17, 2024 · If you’re managing multiple branches in your project, setting up a multi-branch pipeline in Jenkins can save you a lot of time and effort. In this instance, I could do the following with success: Jenkins Pipeline already provides standard techniques for checkout to a subdirectory. Each time we want Jenkins to start building a new branch, we go through all 7 multibranch project configurations and update this field to include the new branch. It allows you to automate the build, test, and Jul 17, 2018 · Jenkins - Pipeline access git branch name. BRANCH_NAME) returns PR-01. Jun 4, 2021 · Name: BRANCH（ビルドするブランチの環境変数） Description: （任意） Parameter Type: 今回はブランチを指定するので「Branch」を指定; Default Value: origin/master（任意のデフォルトブランチを指定） パイプライン. Jenkins will expand your variable when the job runs. Branch names that are not supported by the git step. BRANCH_NAME}" } } } } Don't be surprised if your PR branch name would be "PR-1234" though. But not everyone realizes that once you start using the Jenkins Git integration plugin, a vast array of of new Jenkins Git environment variables become available to your builds. Jenkins Pipeline Choose Specific Branch. Checkout from the Jenkins source repository using https protocol, no credentials, and a specific branch (stable-2. The Jenkins job returned the proper branch name: println(env. Perforce has many ways to represent a job or collection of related branches; in order to best support the different uses the P4 Plugin uses four implementations of SCMSource : May 27, 2022 · I have a Multibranch pipeline using a Jenkinsfile and I would like to control the checkout to use SSH url for GitHub repo. How do I find the branch name from which the Pull Request is raised in GitHub? I'm using /github-webhook/ & also tried with /ghprbhook/ and tried with the following environment variables: GIT_LOCAL_BRANCH, GIT_BRANCH, ghprbSourceBranch, but I didn't get any result. Nov 19, 2019 · The hash of the commit last successfully built on this branch, if any: GIT_BRANCH: The remote branch name, if any: GIT_LOCAL_BRANCH: The local branch name being checked out, if applicable: GIT_URL: The remote URL. Isolate the name of a repository branch in Dec 26, 2020 · git-Parameter插件在pipeline共享库中的实践详解. I need to know what GIT branch it's been checked out inside some bash code in a stage of the pipeline. all boolean that expands to all branch names that point to the current commit when enabled. Reload to refresh your session. BRANCH_NAME shows main, not a feature branch name. Sep 12, 2024 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Nov 16, 2024 · git commit -m "[jenkins]git push" git push origin ${BRANCH} ''' } } } } taichi-tech 見る専から投稿専に昇格したい 高専から生まれたエンジニアの卵 Jul 1, 2023 · Jenkins Pipeline in Git repository: When you’re about to create a new Jenkins pipeline, you can connect Jenkins to a specific Git repository to read your pipeline code, Jenkinsfile. May 19, 2021 · Get git branch name in Jenkins Pipeline/Jenkinsfile. 'Branch Name'} @Rob Hales – Add the following line in your hooks/post-receive file on the git server, replacing <URL of the Git repository> with the fully qualified URL you use when cloning the repository, and replacing <Access token> with a token generated by a Jenkins administrator using the "Git plugin notifyCommit access tokens" section of the "Configure Global Security" page. Jenkins: find build number for git commit. My pipeline is declarative, not scripted, and I'm using Jenkins 2. Let’s start with the multi-branch pipeline basics. Additionally, we removed the refs/heads prefix from each branch name for May 16, 2017 · I wrote a Jenkins pipeline which git clones a repository, builds feature branches code and if everything is finished successfully it should merge the branch to master. Merge is performed the following way Squash commit git checkout -B <Branch name> <Repository name>/<Branch name> git merge --squash <Branch matched by git> git commit -C <Branch matched by git> Accumulated commit While I use choices: [${BRANCH_NAME}] or choices: [{env. Note that this must be a local branch name like 'master' or 'develop'. The pipeline step for executing and returning the git tags one for each line, then becomes: Dec 12, 2017 · I'm using Multibranch Pipeline Job in Jenkins. 60. trim() Jun 29, 2017 · Get git branch name in Jenkins Pipeline/Jenkinsfile. Remote branch names like 'origin/master' and 'origin/develop' are not supported as the branch argument Oct 24, 2019 · If you check the Git plugin documentation, you can see that there is a GIT_BRANCH environment variable that you can use in your pipeline. g. Mar 30, 2016 · So I had to do the following in order to get the branch: sh 'git name-rev --name-only HEAD > GIT_BRANCH' sh 'cat GIT_BRANCH' git_branch = readFile('GIT_BRANCH'). exe fetch --tags trying adding full branch name like this. In the case of CI pipelines, your Jenkinsfile is along with your source code, and Jenkins will clone your Git repository, which consists of your application Pipeline development is best assisted by the Pipeline syntax snippet generator that is part of the Jenkins Pipeline plugins. This means that you’ll have to create only one job. Snippets for the git parameter plugin can be created with the properties step of the snippet generator or with the parameters section of the declarative directive generator. If the behavior is configured as null or branch Execute the stage when the branch being built matches the branch pattern (ANT style path glob) given, for example: when { branch 'master' }. Jenkins Pipeline是一种用于定义和管理持续交付流水线的方法。它允许我们将构建、测试和部署等步骤组合在一起，形成一个整体的自动化流程。 Feb 21, 2017 · 要在Jenkins中获得git分支名称，如果它是一个env. Git Jenkins流程分支名称返回为空 在本文中，我们将介绍Git Jenkins流程中分支名称返回为空的原因以及如何解决这个问题。 阅读更多：Git 教程 问题描述 Jenkins是一个流行的持续集成和交付工具，而Git是一个广泛使用的分布式版本控制系统。 May 22, 2023 · Hello, We are trying to get feature branch name on merge to main and this is a single branch merge, no multi branches involved. com GIT_BRANCH Expands to the name of the branch that was built. May 1, 2018 · Anyone automating their Jenkins pipelines through batch jobs or shell scripts knows the value of referencing entries on the Jenkins environment variables list. BRANCH_NAME contains the branch name of the main repository. Get branch name in case of pull request jenkins multibranch pipeline. Since HEAD is also the default argument you can also do just git tag --points-at. We converted this information into a collection of lines of text: every line refers to a distinct branch. GIT_BRANCH - Name of the remote repository (defaults to origin), followed by name of the branch currently being used, e. W hen the "checkout to specific local branch" behavior is configured, the variable is published. As of now, I am able to get only `develop` and `master`. If there are multiple, will be GIT_URL_1, GIT_URL_2, etc: GIT_COMMITTER_NAME: The configured Git committer name, if any: GIT_AUTHOR_NAME May 19, 2021 · Get git branch name in Jenkins Pipeline/Jenkinsfile. Get the branch name in the pipeline with the parameter BRANCH_TO_BUILD and checkout the chosen branch . gitSCM逻辑。git插件还根据优化性能在git和jgit之间切换。 希望以上解决方案能帮助你理解Jenkins pipeline中的GitSCM和git步骤的工作原理。 Mar 26, 2025 · Once configured accordingly, we can add the credentials to our pipeline, allowing our Jenkins server to gain access to such third-party services. println(env. I need to have a choice parameter which populates all available branches under scroll down button. 通过结合使用Git和Jenkins Pipeline，我们可以轻松地实现对特定分支的选择和操作。 阅读更多：Git 教程. Sep 10, 2016 · Get git branch name in Jenkins Pipeline/Jenkinsfile. 11. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising Reach devs & technologists worldwide about your product, service or employer brand Git 如何在Jenkins Pipeline中使用Git Checkout和Git SCM，并且如何使用凭据来验证访问Git存储库 在本文中，我们将介绍如何在Jenkins Pipeline中使用Git Checkout和Git SCM，并且如何使用凭据来验证访问Git存储库。 阅读更多：Git 教程 什么是Jenkins Pipeline？ Jenkins Pipeline是一种允许用 Jan 23, 2018 · By using the plugin you can instruct the Jenkins to fetch all the available branches, tags from GIT repository. trim() env. This guide will talk about all the key concepts involved in a Jenkins multi-branch pipeline setup. The below code works for both normal as well as multibranch pipelines. BRANCH_NAME) returned feature/my1stfeature. The git step is part of the Jenkins Git plugin, which allows using fundamental Git operations inside Jenkins jobs. Isolate the name of a repository branch in Jenkinsfile. 2. wmbq kzlmjvsb xgub jzkntx uqbza yjbux atuix ipz mpuw eum