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podman/docs/source/markdown/options/pid.container.md
Ed Santiago c9c2f644da markdown-preprocess: cross-reference where opts are used
In each options/foo.md, keep a list of where the option is used.
This will be valuable to anyone making future edits, and to
those reviewing those edits.

This may be a controversial commit, because those crossref lists
are autogenerated as a side effect of the script that reads them.
It definitely violates POLA. And one day, some kind person will
reconcile (e.g.) --label, using it in more man pages, and maybe
forget to git-commit the rewritten file, and CI will fail.

I think this is a tough tradeoff, but worth doing. Without this,
it's much too easy for someone to change an option file in a way
that renders it inapplicable/misleading for some podman commands.

Signed-off-by: Ed Santiago <santiago@redhat.com>
2022-10-20 10:57:51 -06:00

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Markdown

####> This option file is used in:
####> podman create, run
####> If you edit this file, make sure your changes
####> are applicable to all of those.
#### **--pid**=*mode*
Set the PID namespace mode for the container.
The default is to create a private PID namespace for the container.
- **container:**_id_: join another container's PID namespace;
- **host**: use the host's PID namespace for the container. Note the host mode gives the container full access to local PID and is therefore considered insecure;
- **ns:**_path_: join the specified PID namespace;
- **private**: create a new namespace for the container (default).