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Improvement
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Resolution: Unresolved
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Minor
The Jenkins docker pipeline provides a very nice docker.image().inside() function. This will result in a docker run command like:
docker run -t -d -u 1000:1000 -w /var/jenkins_home/workspace/my-job --volumes-from 30dfde62097dad7873b0c72da82f70252jefewfr72edb412c2e759303d10 -e ******** -e ******** -e ******** my-image:latest cat
The `--volumes-from` parameter will provide the container with the same volumes as the main Jenkins container. So it will also expose the entire /var/jenkins_home directory.
Sometimes I would like to execute commands in a container and only expose the current job workspace.
Is it possible to disable/remove the `--volumes-from` parameter?
I can add an extra `v ${WORKSPACE}:/workspace` myself as args, but I can't find a way to disable/remove the `-volumes-from` parameter.
I also posted this on: https://stackoverflow.com/questions/56277847/can-volumes-from-be-disabled-for-docker-image-inside-in-a-jenkins-pipeline
- links to
[JENKINS-57655] Can volumes-from be disabled for docker.image().inside() in a Jenkins pipeline?
Pieter Vogelaar
created issue -
Pieter Vogelaar
made changes -
| Description |
Original:
The Jenkins docker pipeline provides a very nice docker.image().inside() function. This will result in a docker run command like: {code:java} docker run -t -d -u 1000:1000 -w /var/jenkins_home/workspace/my-job --volumes-from 30dfde62097dad7873b0c72da82f70252jefewfr72edb412c2e759303d10 -e ******** -e ******** -e ******** my-image:latest cat {code} The `--volumes-from` parameter will provide the container with the same volumes as the main Jenkins container. So it will also expose the entire /var/jenkins_home directory. Sometimes I would like to execute commands in a container and only expose the current job workspace. Is it possible to disable/remove the `--volumes-from` parameter? I can add an extra `-v ${WORKSPACE}:/workspace` myself as args, but I can't find a way to disable/remove the `--volumes-from` parameter. I also posted this on: [https://stackoverflow.com/questions/56277847/can-volumes-from-be-disabled-for-docker-image-inside-in-a-jenkins-pipeline] |
New:
The Jenkins docker pipeline provides a very nice docker.image().inside() function. This will result in a docker run command like: {code:java} docker run -t -d -u 1000:1000 -w /var/jenkins_home/workspace/my-job --volumes-from 30dfde62097dad7873b0c72da82f70252jefewfr72edb412c2e759303d10 -e ******** -e ******** -e ******** my-image:latest cat {code} The `--volumes-from` parameter will provide the container with the same volumes as the main Jenkins container. So it will also expose the entire /var/jenkins_home directory. Sometimes I would like to execute commands in a container and only expose the current job workspace. Is it possible to disable/remove the `--volumes-from` parameter? I can add an extra `v ${WORKSPACE}:/workspace` myself as args, but I can't find a way to disable/remove the `-volumes-from` parameter. I also posted this on: [https://stackoverflow.com/questions/56277847/can-volumes-from-be-disabled-for-docker-image-inside-in-a-jenkins-pipeline] |
Pieter Vogelaar
made changes -
| Labels | New: docker plugin |
| Remote Link | New: This issue links to "PR#31 (Web Link)" [ 25802 ] |