implemented LISTEN_FDS #180
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Preserve LISTEN_FDS file descriptors in the container init process, and pass the correct environment variables.
utam0k
approved these changes
Aug 3, 2021
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Preserve LISTEN_FDS file descriptors in the container init process, and pass the correct environment variables. These are used for
systemd. Ref: https://github.com/opencontainers/runc/blob/master/docs/terminals.md#other-file-descriptorsNote, I am not sure how to test this. I implement this based on the spec and runc code. But I couldn't find a way to use it in the wild. We can also choose not to merge this until someone in the future comes up with an use-case?