我尝试将詹金斯与docker一起使用，两者都安装在我的机器上（w10），并且我使用詹金斯运行docker镜像。但是，当我按照jenkins文档（example from doc）中的示例进行操作时，它不起作用。不涉及agent { docker ... }时，可以使用不同的管道脚本，我还尝试从jenkins配置界面添加docker plugin。
管道脚本
// Jenkinsfile (Declarative Pipeline)
pipeline {
agent { docker { image 'maven:3.3.3' } }
stages {
stage('build') {
steps {
sh 'mvn --version'
}
}
}
}
错误堆栈
[Pipeline] withDockerContainer
Jenkins does not seem to be running inside a container
$ docker run -d -t -w "C:/Users/A/.jenkins/workspace/first-pipeline_master/" -v "C:/Users/A/.jenkins/workspace/first-pipeline_master/:C:/Users/A/.jenkins/workspace/first-pipeline_master/" -v "C:/Users/A/.jenkins/workspace/first-pipeline_master@tmp/:C:/Users/A/.jenkins/workspace/first-pipeline_master@tmp/" -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** -e ******** maven:3.3.3 cmd.exe
Pipeline] // withDockerContainer
[Pipeline] }
[Pipeline] // withEnv
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
java.io.IOException: Failed to run image 'maven:3.3.3'. Error: docker: Error response from daemon: the working directory 'C:/Users/A/.jenkins/workspace/first-pipeline_master/' is invalid, it needs to be an absolute path.
See 'docker run --help'.
at org.jenkinsci.plugins.docker.workflow.client.WindowsDockerClient.run(WindowsDockerClient.java:57)
at org.jenkinsci.plugins.docker.workflow.WithContainerStep$Execution.start(WithContainerStep.java:199)
at org.jenkinsci.plugins.workflow.cps.DSL.invokeStep(DSL.java:286)
at org.jenkinsci.plugins.workflow.cps.DSL.invokeMethod(DSL.java:179)
at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:122)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:48)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at com.cloudbees.groovy.cps.sandbox.DefaultInvoker.methodCall(DefaultInvoker.java:20)
at org.jenkinsci.plugins.docker.workflow.Docker$Image.inside(Docker.groovy:126)
at org.jenkinsci.plugins.docker.workflow.Docker.node(Docker.groovy:66)
at org.jenkinsci.plugins.docker.workflow.Docker$Image.inside(Docker.groovy:114)
at org.jenkinsci.plugins.pipeline.modeldefinition.agent.impl.DockerPipelineScript.runImage(DockerPipelineScript.groovy:54)
at org.jenkinsci.plugins.pipeline.modeldefinition.agent.impl.AbstractDockerPipelineScript.configureRegistry(AbstractDockerPipelineScript.groovy:73)
at org.jenkinsci.plugins.pipeline.modeldefinition.agent.impl.AbstractDockerPipelineScript.run(AbstractDockerPipelineScript.groovy:52)
at org.jenkinsci.plugins.pipeline.modeldefinition.agent.CheckoutScript.checkoutAndRun(CheckoutScript.groovy:61)
at ___cps.transform___(Native Method)
at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:84)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:113)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:83)
at sun.reflect.GeneratedMethodAccessor39.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
at com.cloudbees.groovy.cps.impl.ClosureBlock.eval(ClosureBlock.java:46)
at com.cloudbees.groovy.cps.Next.step(Next.java:83)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:174)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:163)
at org.codehaus.groovy.runtime.GroovyCategorySupport$ThreadCategoryInfo.use(GroovyCategorySupport.java:129)
at org.codehaus.groovy.runtime.GroovyCategorySupport.use(GroovyCategorySupport.java:268)
at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:163)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$001(SandboxContinuable.java:18)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:51)
at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:186)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:370)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$200(CpsThreadGroup.java:93)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:282)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:270)
at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:66)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:131)
at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
at java.util.concurrent.Executors$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$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Finished: FAILURE
我在SO上找到了similar issue（相同但没有明确的解决方案）
答案 0 :(得分：1)
您的工作目录和-v应该类似于：
docker run -d -t -w /$PWD -v /$PWD:/$PWD .......
这是因为Windows路径，它应该是//
更新
我认为case仍然没有解决办法
答案 1 :(得分：0)
我解决了这个问题，只是添加了环境参数HOME等于点值。我也尝试了工作区值，但是没有用。 主要思想是将工作区文件夹路径修改为正确的路径。
pipeline {
agent { docker { image 'maven:3.3.3' } }
stages {
stage('build') {
environment {
HOME="."
}
steps {
sh 'mvn --version'
}
}
}
}