[英]Jenkins Pipeline and SSH keys - Git agent works, SSH Agent doesn't
[英]Jenkins pipeline ssh agent git push failes
在我的 jenkins 管道中,我可以很好地克隆存储库,但使用 SSH 代理插件推回标签失败。 我已经确保 github 上的部署密钥具有写访问权限,所以似乎还有一些其他问题......
pipeline {
agent { docker { image 'node:8' } }
stages {
stage('Pull Repo') {
steps {
git (
branch: 'master',
credentialsId: 'cred-id',
url: 'github.com:***'
)
sshagent(['github-omnia']) {
sh("git tag -a \"release-2.3.${BUILD_NUMBER}\" -m \"Jenkins built ${BUILD_NUMBER}\"")
sh("git push --tags")
}
}
}
}
}
我错过了什么吗?
编辑:这是错误的控制台输出
[ssh-agent] Using credentials git (Access to Github-**)
[ssh-agent] Looking for ssh-agent implementation...
[ssh-agent] Exec ssh-agent (binary ssh-agent on a remote machine)
$ docker exec a6cee721d592b10bb94abbde0471d24a4320dcd07362affb1f18454d6ebe028d ssh-agent
SSH_AUTH_SOCK=/tmp/ssh-TI7dNVoYszsC/agent.12
SSH_AGENT_PID=17
Running ssh-add (command line suppressed)
Identity added: /var/jenkins_home/workspace/Build-And-Deploy-***@tmp/private_key_7884642190516796613.key (/var/jenkins_home/workspace/Build-And-Deploy-***@tmp/private_key_7884642190516796613.key)
[ssh-agent] Started.
[Pipeline] {
[Pipeline] sh
+ git config --global user.email jenkins@***.se
[Pipeline] sh
+ git config --global user.name Jenkins
[Pipeline] sh
+ git remote set-url origin git@github.com:***/***
[Pipeline] sh
+ git tag -a release-2.3.3 -m Jenkins built 3
[Pipeline] sh
+ git push origin --tags
Host key verification failed.
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
我一直在寻找一种方法来做到这一点,而无需完全忽略主机验证,也无需修改我的 Jenkins 机器的known_hosts
因为我想使用 docker。 我最终得到了这样的结果:
GITHUB_HOST_KEY
),并将其值设置为主机密钥,例如:# gets the host for github and copies it. You can run this from
# any computer that has access to github.com (or whatever your
# git server is)
ssh-keyscan github.com | clip
sshagent
之前将字符串保存到known_hosts
。 这是我的管道; 它需要一个名为master-v5
的分支,并生成一个包含许多构建文件的分支master-v5-dist
。pipeline {
agent { docker { image 'node:14' } }
stages {
stage('Checkout') {
steps {
git branch: 'master-v5',
url: 'git@github.com:internetarchive/bookreader.git',
credentialsId: 'YOUR_GH_CREDENTIALS'
}
}
stage('Build') { steps { sh 'npm install && npm run build' } }
stage('Push') {
steps {
sh 'git config user.email "foo@bar.com"'
sh 'git config user.name "Mr. Foo Bar"'
sh 'git add BookReader'
sh 'git commit -m Build files [ci skip]'
withCredentials([string(credentialsId: 'GITHUB_HOST_KEY', variable: 'GITHUB_HOST_KEY')]) {
sh 'mkdir -p ~/.ssh && echo "$GITHUB_HOST_KEY" >> ~/.ssh/known_hosts'
}
sshagent (credentials: ['YOUR_GH_CREDENTIALS']) {
sh 'git push -f origin HEAD:master-v5-dist'
}
}
}
}
}
这可确保您使用受信任的主机密钥,因为您在确定已连接到真正的 github.com 时获得了主机密钥(大概)。
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