我不熟悉在K8S中部署Jenkins管道。
我成功地设置了基础设施。我的意思是说，我要设置K8S，Jenkins主设备和Jenkins从设备。 我可以触发工作，并且它可以成功运行。
我面临的问题是checkout scm。现在，每次启动奴隶时，这是一台新机器，既没有生成id_rsa.pub文件，也没有将此文件添加到我的Bitbucket帐户中。所以我下面的简单Jenkins pipleline工作失败了：
node('jenkins-slave') {
stage('Download SCM') {
checkout scm
}
}
仅仅因为该作业在新构建的jenkins从站上运行，并且该从站在bitbucket中没有其SSH密钥。
那么在这种情况下，解决方案是什么？
我想到的一件事是拍摄基本jenkinsci/jnlp-slave图像并对其进行修改以始终设置特定密钥，然后将该密钥添加到我的Bitbucket中。但这是“最佳实践”吗？
我经常遇到的错误是：
Jenkins doesn’t have label jenkins-slave
Agent jenkins-slave-08g7g is provisioned from template Kubernetes Pod Template
Agent specification [Kubernetes Pod Template] (jenkins-slave):
* [jenkins-slave] jenkinsci/jnlp-slave(resourceRequestCpu: , resourceRequestMemory: , resourceLimitCpu: , resourceLimitMemory: )
Running on jenkins-slave-08g7g in /home/jenkins/workspace/Go REST API MicroService
[Pipeline] {
[Pipeline] stage
[Pipeline] { (Download SCM)
[Pipeline] checkout
Cloning the remote Git repository
Cloning repository <URL<URL>>/go-rest-api-microservice.git
> git init /home/jenkins/workspace/Go REST API MicroService # timeout=10
Fetching upstream changes from <URL>/go-rest-api-microservice.git
> git --version # timeout=10
> git fetch --tags --progress <URL>/go-rest-api-microservice.git +refs/heads/*:refs/remotes/origin/*
ERROR: Error cloning remote repo 'origin'
hudson.plugins.git.GitException: Command "git fetch --tags --progress <URL>/go-rest-api-microservice.git +refs/heads/*:refs/remotes/origin/*" returned status code 128:
stdout:
stderr: Host key verification failed.
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:2016)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandWithCredentials(CliGitAPIImpl.java:1735)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.access$300(CliGitAPIImpl.java:72)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$1.execute(CliGitAPIImpl.java:420)
at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$2.execute(CliGitAPIImpl.java:629)
at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:153)
at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:146)
at hudson.remoting.UserRequest.perform(UserRequest.java:212)
at hudson.remoting.UserRequest.perform(UserRequest.java:54)
at hudson.remoting.Request$2.run(Request.java:369)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at hudson.remoting.Engine$1.lambda$newThread$0(Engine.java:93)
at java.lang.Thread.run(Thread.java:748)
Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 172.17.0.6/172.17.0.6:37686
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1741)
at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:357)
at hudson.remoting.Channel.call(Channel.java:955)
at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:146)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.invoke(RemoteGitImpl.java:132)
at com.sun.proxy.$Proxy101.execute(Unknown Source)
at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1146)
at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1186)
at org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.java:113)
at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.java:85)
at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.java:75)
at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:47)
at hudson.security.ACL.impersonate(ACL.java:290)
at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:44)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
... 1 more
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
ERROR: Error cloning remote repo 'origin'
Finished: FAILURE