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  1. Jenkins
  2. JENKINS-58312

Pipeline from SCM tag already exists

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      Description

      Hi,

      we discovered a bad behaviour when using a pipeline script which is getting loaded from an SCM.

       

      Scenario:

      We have this simple Jenkins pipeline which is saved in a git repo (lets say https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git)

       

       

      @Library('jenkinssharedlib') _
      
      pipeline {
          agent {
              node {
                  label 'master'
                  customWorkspace "/tmp/workspace/${env.JOB_NAME}/${env.BUILD_NUMBER}"
              }
          }
      
          stages{
      
              stage('Tagging Test') {
      
                  steps {
                      echo sh("git remote -v")
                      echo sh("git show-ref")
                      checkout([$class: 'GitSCM', branches: [[name: 'master' ]], userRemoteConfigs: [[credentialsId: 'hudstech-checkout-git', url: https://bitbucket.myserver/repositories/MyProject.git" ]]])
                      echo sh("git remote -v")
                      echo sh("git show-ref")
                      sh("git tag -a -m \"Tag lib1.0.0\" lib1.0.0")
                  }
              }
          }
      }
      

       

      As you see above we are also using a shared library which is also in the same Git Repo as this Pipeline. This Git Repository contains a Tag called lib1.0.0

       

      In the Pipeline script we're trying to create a tag called lib1.0.0 in the checked out repository https://bitbucket.myserver/repositories/MyProject.git. Unfortunately it tells us the tag lib1.0.0 already exists because jenkins fetched the tag lib1.0.0 (and also all branches ...) from the Shared Library Repository.

       

      Here is what the pipeline output looks like:

       

      Obtained pipelines/testPipeline.groovy from git https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git
      Running in Durability level: MAX_SURVIVABILITY
      Loading library jenkinssharedlib@master
      Attempting to resolve master from remote references...
       > git --version # timeout=10
      using GIT_ASKPASS to set credentials Github user for RW operations
       > git ls-remote -h https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git # timeout=10
      Found match: refs/heads/master revision a4e28168cd1514b262a5de832090af5a14deea4a
      using credential hudstech-checkout-git
       > git rev-parse --is-inside-work-tree # timeout=10
      Fetching changes from the remote Git repository
       > git config remote.origin.url https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git # timeout=10
      Fetching without tags
      Fetching upstream changes from https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git
       > git --version # timeout=10
      using GIT_ASKPASS to set credentials Github user for RW operations
       > git fetch --no-tags --progress https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git +refs/heads/master:refs/remotes/origin/master
      Checking out Revision a4e28168cd1514b262a5de832090af5a14deea4a (master)
       > git config core.sparsecheckout # timeout=10
       > git checkout -f a4e28168cd1514b262a5de832090af5a14deea4a
      Commit message: "testPipeline"
       > git rev-list --no-walk a4e28168cd1514b262a5de832090af5a14deea4a # timeout=10
      [Pipeline] Start of Pipeline
      [Pipeline] node
      Running on Jenkins in XXX/workspace
      [Pipeline] {
      [Pipeline] ws
      Running in XXX/92
      [Pipeline] {
      [Pipeline] stage
      [Pipeline] { (Declarative: Checkout SCM)
      [Pipeline] checkout
      using credential hudstech-checkout-git
      Cloning the remote Git repository
      Cloning repository https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git
       > git init XXX/92 # timeout=10
      Fetching upstream changes from https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git
       > git --version # timeout=10
      using GIT_ASKPASS to set credentials Github user for RW operations
       > git fetch --tags --progress https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git +refs/heads/*:refs/remotes/origin/*
       > git config remote.origin.url https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git # timeout=10
       > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
       > git config remote.origin.url https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git # timeout=10
      Fetching upstream changes from https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git
      using GIT_ASKPASS to set credentials Github user for RW operations
       > git fetch --tags --progress https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git +refs/heads/master:refs/remotes/origin/master
       > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
       > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
      Checking out Revision a4e28168cd1514b262a5de832090af5a14deea4a (refs/remotes/origin/master)
       > git config core.sparsecheckout # timeout=10
       > git checkout -f a4e28168cd1514b262a5de832090af5a14deea4a
      Commit message: "testPipeline"
      [Pipeline] }
      [Pipeline] // stage
      [Pipeline] withEnv
      [Pipeline] {
      [Pipeline] stage
      [Pipeline] { (Tagging Test)
      [Pipeline] sh
      + git remote -v
      origin	https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git (fetch)
      origin	https://bitbucket.myserver/repositories/jenkinsSharedLibrary.git (push)
      [Pipeline] echo
      null
      [Pipeline] sh
      + git show-ref
      02f1b0773ae70b74ea73a5ffd1a8efbc5cb97aa7 refs/remotes/origin/GLSL-1679
      e0e87cf929d1cb05516a36bb5a7ddb534ec3320f refs/remotes/origin/GLSL-1701
      4fcdfb24ff67a804a8896de4444a2847b0ef38e7 refs/remotes/origin/deployBranch
      0025f675e2212827a57cd500e74426475f59b906 refs/remotes/origin/dev
      871fe0bf05eb1ab069bc15c0d1805ac8cae41520 refs/remotes/origin/feature/GLSL-1390
      f2e5294499d73596e87c4fc17d9f9059a62e548d refs/remotes/origin/feature/refactoring
      221921b700ddfbfbfc132b38ac58cce4bad44e23 refs/remotes/origin/gitflow
      a4e28168cd1514b262a5de832090af5a14deea4a refs/remotes/origin/master
      d47d9de8fc5df17d6668aa63d3a2053d823f92d9 refs/tags/lib1.0.0
      [Pipeline] echo
      null
      [Pipeline] checkout
      using credential hudstech-checkout-git
       > git rev-parse --is-inside-work-tree # timeout=10
      Fetching changes from the remote Git repository
       > git config remote.origin.url https://bitbucket.myserver/repositories/MyProject.git # timeout=10
      Fetching upstream changes from https://bitbucket.myserver/repositories/MyProject.git
       > git --version # timeout=10
      using GIT_ASKPASS to set credentials Github user for RW operations
       > git fetch --tags --progress https://bitbucket.myserver/repositories/MyProject.git +refs/heads/*:refs/remotes/origin/*
       > git rev-parse origin/master^{commit} # timeout=10
      Checking out Revision 3b236cdd354ebb0d637d138007cd676f7ba75e29 (origin/master)
       > git config core.sparsecheckout # timeout=10
       > git checkout -f 3b236cdd354ebb0d637d138007cd676f7ba75e29
      Commit message: "XXX"
       > git rev-list --no-walk 3b236cdd354ebb0d637d138007cd676f7ba75e29 # timeout=10
      [Pipeline] sh
      + git remote -v
      origin	https://bitbucket.myserver/repositories/MyProject.git (fetch)
      origin	https://bitbucket.myserver/repositories/MyProject.git (push)
      [Pipeline] echo
      null
      [Pipeline] sh
      + git show-ref
      3047ce864ae0c40afc1445eab0b863cec362422d refs/remotes/origin/GLSL-1234
      02f1b0773ae70b74ea73a5ffd1a8efbc5cb97aa7 refs/remotes/origin/GLSL-1679
      e0e87cf929d1cb05516a36bb5a7ddb534ec3320f refs/remotes/origin/GLSL-1701
      4fcdfb24ff67a804a8896de4444a2847b0ef38e7 refs/remotes/origin/deployBranch
      6e5f04fc3cfa082a45fd6cf48dddc9c4899a5871 refs/remotes/origin/dev
      871fe0bf05eb1ab069bc15c0d1805ac8cae41520 refs/remotes/origin/feature/GLSL-1390
      f2e5294499d73596e87c4fc17d9f9059a62e548d refs/remotes/origin/feature/refactoring
      221921b700ddfbfbfc132b38ac58cce4bad44e23 refs/remotes/origin/gitflow
      3b236cdd354ebb0d637d138007cd676f7ba75e29 refs/remotes/origin/master
      6e5f04fc3cfa082a45fd6cf48dddc9c4899a5871 refs/remotes/origin/test
      6dc81e7df69d81d8bf86163d57b08ad88245e940 refs/remotes/origin/update
      b2760cb9d6dad7f50c9238e3eec827f9284a5913 refs/tags/1.0.0
      1f48bba77b244fb947ce3b80dc7158def9f42ccb refs/tags/1.0.0-SNAPSHOT
      507dc8d542e5dc4e13693a9a1718b867182ebdba refs/tags/1.0.2
      bd14a5b4bde5f3fc56a6642dad5356c82624113d refs/tags/1.1.0
      813a119062d7f0ae2cf467207f08c97625591042 refs/tags/1.1.1
      e8db0e1bc384f84deb358d99bcfc3c4d1692c947 refs/tags/1.2.0
      573a4173f1ec322ce339e0641a84386091eb2cd4 refs/tags/1.2.1
      7a3d685bfdfcce8e20628e4dd5aa23b4360b792c refs/tags/1.2.1-1
      32852d180c6f186d71b9f9e65e23e8562d8d3d8a refs/tags/1.2.1-2
      aab43aad4b38d68673cc26ba1756abdd2cd60070 refs/tags/1.2.1-3
      5b69912a8471181c5a7776a33f82cf9f134ebb3b refs/tags/1.2.1-4
      f2b38551b2572bceb7456e23035d93f9eeecfc48 refs/tags/1.2.1-5
      b8bce4b1f84fece5558f3fd7c0b71c4a9d4ddc0c refs/tags/1.2.1-6
      f40bf5f34246d740ff1a3b79f67d72f6f9ff73ae refs/tags/1.2.1-7
      926a9f013085762c3d206ea90534f5362793d8cb refs/tags/1.2.1-8
      f1fb30f659e863d6f78720c0e4cf416b82206f11 refs/tags/1.2.1-9
      4e24ba81219ef84721a5c4075d6b19cc46052d28 refs/tags/1.2.2
      372f57fecdd186ab4ec51453ddfe9183578e7879 refs/tags/1.3.0
      785a7d0f496d6930429bdd545bbfeedfce6d3543 refs/tags/1.4.0
      d47d9de8fc5df17d6668aa63d3a2053d823f92d9 refs/tags/lib1.0.0
      [Pipeline] echo
      null
      [Pipeline] script
      [Pipeline] {
      [Pipeline] withCredentials
      Masking supported pattern matches of $GIT_USERNAME or $GIT_PASSWORD
      [Pipeline] {
      [Pipeline] sh
      + git tag -a -m 'Tag lib1.0.0' lib1.0.0
      fatal: tag 'lib1.0.0' already exists
      [Pipeline] }
      [Pipeline] // withCredentials
      [Pipeline] }
      [Pipeline] // script
      [Pipeline] }
      [Pipeline] // stage
      [Pipeline] }
      [Pipeline] // withEnv
      [Pipeline] }
      [Pipeline] // ws
      [Pipeline] }
      [Pipeline] // node
      [Pipeline] End of Pipeline
      ERROR: script returned exit code 128
      Finished: FAILURE
      

       

      If we run the same Pipeline script by copy paste it into a Pipeline and not tell Jenkins to load it from an SCM it works perfectly. So it seems to be a problem with the Checkout from SCM in the Pipeline and maybe together with the fact that the Pipeline script is in the same git repository as the shared library?

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            • Assignee:
              Unassigned
              Reporter:
              tschechniker Tobias Tschech
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              • Created:
                Updated: