解决Jenkins+Gitlab出现的stderr: Permission denied权限问题

男娘i 2022-07-16 07:54 430阅读 0赞

在使用Jenkins构建拉取Gitlab上的仓库时总是出现权限失败，无法访问的情况，如打印以下信息：

Started by user lhy
    Building in workspace /usr/share/tomcat8/.jenkins/workspace/zxpm
     > git rev-parse --is-inside-work-tree # timeout=10
    Fetching changes from the remote Git repository
     > git config remote.origin.url git@192.168.1.2:web/zxpm.git # timeout=10
    Fetching upstream changes from git@192.168.1.2:web/zxpm.git
     > git --version # timeout=10
    using GIT_SSH to set credentials 
     > git -c core.askpass=true fetch --tags --progress git@192.168.1.2:web/zxpm.git +refs/heads/*:refs/remotes/origin/*
    ERROR: Error fetching remote repo 'origin'
    hudson.plugins.git.GitException: Failed to fetch from git@192.168.1.2:web/zxpm.git
        at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:799)
        at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1055)
        at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1086)
        at hudson.scm.SCM.checkout(SCM.java:485)
        at hudson.model.AbstractProject.checkout(AbstractProject.java:1269)
        at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:604)
        at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
        at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:529)
        at hudson.model.Run.execute(Run.java:1741)
        at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:531)
        at hudson.model.ResourceController.execute(ResourceController.java:98)
        at hudson.model.Executor.run(Executor.java:410)
    Caused by: hudson.plugins.git.GitException: Command "git -c core.askpass=true fetch --tags --progress git@192.168.1.2:web/zxpm.git +refs/heads/*:refs/remotes/origin/*" returned status code 128:
    stdout: 
    stderr: Permission denied, please try again.
    Permission denied, please try again.
    Permission denied (publickey,password).
    fatal: Could not read from remote repository.
    
    Please make sure you have the correct access rights
    and the repository exists.
    
        at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1740)
        at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:1476)
        at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.access$300(CliGitAPIImpl.java:63)
        at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$1.execute(CliGitAPIImpl.java:314)
        at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:797)
        ... 11 more
    ERROR: null
    Finished: FAILURE

这个问题只需要细心点就可以了。配置Jenkins项目时，在源码管理中选择Git(前提是已安装好Git插件)，填好仓库地址，认证点击Add，如图  
![这里写图片描述][20161010213423978]

![这里写图片描述][20161010215708205]  
在Kind中选择**SSH Username with private key**，下面的Private Key选择**Enter directly**直接输入在**Gitlab**部署了public key对应的private key即可。一般public key是在`~/.ssh/id_rsa.pub`,而private key是`~/.ssh/id_rsa`。  
点击OK，保存项目再次构建就好了。

[20161010213423978]: /images/20220716/0521994393b54bd39219fa5fa081f446.png
[20161010215708205]: /images/20220716/1d5f2b33f1374f22bf30a689fdc19503.png