Jie Yu created MESOS-5465:
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Summary: Container image as a volume source should also include
image manifest.
Key: MESOS-5465
URL: https://issues.apache.org/jira/browse/MESOS-5465
Project: Mesos
Issue Type: Bug
Reporter: Jie Yu
Currently, if a user specifies the source of a volume to be an image (e.g.,
Docker image), we only prepare the rootfs and mount it at 'container_path' in
the container.
However, the rootfs itself is not sufficient to allow the executor to launch
the docker container. We need the docker manifest as well to get the env, entry
point, cmd information.
One solutions is to make container_path a directory containing two things: 1)
rootfs, 2) manifest. But this is a breaking change, we might need to introduce
a deprecation cycle for that.
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