leszko / jenkins-docker-slave

Jenkins Docker Agent with Docker Engine

How to use?

You can use as a dynamically provisioned Docker agent. You can specify it as an agent Docker template and need to mark "privileged".

Warning

As mentioned by Jérôme Petazzoni on his blog post, this method is not a silver bullet.

Technical

Technical, this image is a merge of two great works:

• Ervin Varga - https://github.com/evarga/docker-images
• Jérôme Petazzoni - https://github.com/jpetazzo/dind

jenkins-docker-slave's Issues

Failing with SSH service didn't started after 60s.

If I use leszko/jenkins-docker-slave docker image that is already published on DockerHub it is working fine. But, if I clone this repo and try to build the image and use it to create a docker based dynamic agent it is failing with the following error:

SEVERE: Error in provisioning; template='DockerTemplate{configVersion=2, labelString='', connector=io.jenkins.docker.connector.DockerComputerSSHConnector@20572036, remoteFs='/home/jenkins/jenkins_home', instanceCap=100, mode=NORMAL, retentionStrategy=com.nirima.jenkins.plugins.docker.strategy.DockerOnceRetentionStrategy@33da7714, dockerTemplateBase=DockerTemplateBase{image='sivaprasadreddy/jenkins-docker-slave', pullCredentialsId='', registry=DockerRegistryEndpoint[null;credentialsId=null], dockerCommand='', hostname='', dnsHosts=[], network='', volumes=[], volumesFrom2=[], environment=[], bindPorts='', bindAllPorts=false, memoryLimit=null, memorySwap=null, cpuShares=null, privileged=true, tty=false, macAddress='null', extraHosts=[]}, removeVolumes=false, pullStrategy=PULL_LATEST, nodeProperties=[], disabled=BySystem,0 ms,4 min 59 sec,Template provisioning failed.}' for cloud='docker'
java.io.IOException: SSH service didn't started after 60s.
	at io.jenkins.docker.connector.DockerComputerSSHConnector.createLauncher(DockerComputerSSHConnector.java:231)
	at io.jenkins.docker.connector.DockerComputerConnector.createLauncher(DockerComputerConnector.java:96)
	at com.nirima.jenkins.plugins.docker.DockerTemplate.doProvisionNode(DockerTemplate.java:507)
	at com.nirima.jenkins.plugins.docker.DockerTemplate.provisionNode(DockerTemplate.java:468)
	at com.nirima.jenkins.plugins.docker.DockerCloud$1.run(DockerCloud.java:351)
	at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
	at java.util.concurrent.Executors$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)

The only change I made is installing git and locales in image. My cloned repo https://github.com/sivaprasadreddy/jenkins-docker-slave

Any idea why it is not working?