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A comment on Podman: A tool for managing OCI containers and pods. Parent comment

Re:Podman: A tool for managing OCI containers and pods by akvadrako on Thursday September 02, 2021 @12:36PM (#28394171)
Technically you don't need those if you always run your contains as a single user mapped to your real UID.
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Re:Podman: A tool for managing OCI containers and pods by prpl on Thursday September 02, 2021 @02:27PM (#28395573)
I know uid 0 in container will always map to uid outside the container (e.g. 1005), but I haven't tried e.g. uid 999 in the container to ensure it maps to uid outside of the container (again, 1005), does that work?
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Re:Podman: A tool for managing OCI containers and pods by foresto on Thursday September 02, 2021 @04:32PM (#28396986)
> I know uid 0 in container will always map to uid outside the container

I don't think that's true. Have a look at Podman's --userns=keep-id and related options.

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Re:Podman: A tool for managing OCI containers and pods by prpl on Thursday September 02, 2021 @04:47PM (#28397150)
ah yeah, I had forgot about that one specifically
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