Hi all,
I have a Jenkins pipeline defined (Windows server 2016) and I’m trying to
get it to use docker containers instead of building locally. The
docker-slaves-plugin looked like the most convenient interface for this
among a confusing forest of different Docker plugins.
So I installed it and pointed it at my Docker image in the configuration.
It carried on exactly as before and ignored Docker entirely, even after
Jenkins restart.
I then found a hint that I should replace “node” with
“dockerNode(‘myimage’)” in my Jenkinsfile. So I did that, and got the
following in my build log (with debug option enabled).
Note the “docker create” line which seems to be referring to a bunch of
linux paths that just don’t exist and looks a bit hardcoded...
If, as I suspect, this isn't supported, any hints on which plugin to use
instead would be appreciated.
Regards,
Geoff Bache
Start Docker container to host the build
$ docker volume create
$ docker create --interactive --log-driver=none --env
TMPDIR=/home/jenkins/.tmp --user 10000:10000 --rm --volume
45aa67db1c5cc27820ebc3afd7abdd4a708b78f8d7ce2720fdbc2c7956ac2a52:/home/jenkins/
jenkins/agent/ java -Djava.io.tmpdir=/home/jenkins/.tmp -jar
/home/jenkins/slave.jar
Error parsing reference: "jenkins/agent/" is not a valid repository/tag:
invalid reference format
[Pipeline] // dockerNode
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
java.io.IOException: Failed to create docker image
at
it.dockins.dockerslaves.drivers.CliDockerDriver.launchRemotingContainer(CliDockerDriver.java:176)
at
it.dockins.dockerslaves.DefaultDockerProvisioner.launchRemotingContainer(DefaultDockerProvisioner.java:88)
at
it.dockins.dockerslaves.DockerComputerLauncher.launch(DockerComputerLauncher.java:58)
at
it.dockins.dockerslaves.DockerComputerLauncher.launch(DockerComputerLauncher.java:49)
at
it.dockins.dockerslaves.api.OneShotSlave.provision(OneShotSlave.java:123)
Caused: it.dockins.dockerslaves.api.OneShotExecutorProvisioningException
at
it.dockins.dockerslaves.api.OneShotSlave.provisionFailed(OneShotSlave.java:145)
at
it.dockins.dockerslaves.api.OneShotSlave.provision(OneShotSlave.java:129)
at
it.dockins.dockerslaves.api.OneShotSlave.createLauncher(OneShotSlave.java:154)
at
it.dockins.dockerslaves.DockerSlave.createLauncher(DockerSlave.java:96)
at
it.dockins.dockerslaves.pipeline.DockerNodeStepExecution$PlaceholderTask$PlaceholderExecutable.run(DockerNodeStepExecution.java:573)
at
hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:405)
Finished: FAILURE
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