Uploaded image for project: 'Jenkins'
  1. Jenkins
  2. JENKINS-58845

Jenkins Docker Desktop git ssh temporary credentials file bad permissions

    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Minor
    • Resolution: Unresolved
    • Labels:
      None
    • Environment:
      Windows 10 + Docker Desktop
      jenkins/jenkins docker image
    • Similar Issues:

      Description

      Hi,

      i have the following error message when trying to access my gitlab server via ssh from my jenkins:

       

      stdout: 
      stderr: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
      @         WARNING: UNPROTECTED PRIVATE KEY FILE!          @
      @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
      Permissions 0555 for '/var/jenkins_home/caches/git-0aa16db65c903d3ced737f801b217112@tmp/jenkins-gitclient-ssh2425211278542515051.key' are too open.
      It is required that your private key files are NOT accessible by others.
      This private key will be ignored.
      Load key "/var/jenkins_home/caches/git-0aa16db65c903d3ced737f801b217112@tmp/jenkins-gitclient-ssh2425211278542515051.key": bad permissions
      Permission denied (publickey).
      fatal: Could not read from remote repository.
      
      

      My environment is the following:

      Host System: Windows 10

      Docker Desktop 2.1.0 with Linux based containers

      Jenkins Docker Container: jenkins/jenkins and jenkins/jenkins:lts

       

      I've a similar setup running with a linux for Docker and there isn't the same problem.

      For testing purposes i've installed the latest beta version (3.0.0-beta10) of the "git client plugin" as suggestet in the comment of https://issues.jenkins-ci.org/browse/JENKINS-53933. But this didn't solve the problem.

      I'm not sure if the credentials-binding-plugin is the right component for this.

      It seems that other people have the same problem. e.g. The comment at the bottom of https://wiki.jenkins.io/display/JENKINS/SSH+Credentials+Plugin .

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            • Assignee:
              Unassigned
              Reporter:
              cobba Fabian Kopatschek
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              Dates

              • Created:
                Updated: