podman

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Daniel J Walsh db23e12611 Add support for external container

External containers are containers created outside of Podman.
For example Buildah and CRI-O Containers.

$ buildah from alpine
alpine-working-container
$ buildah run alpine-working-container touch /test
$ podman container exists --external alpine-working-container

$ podman container diff alpine-working-container
C /etc
A /test

Added --external flag to refer to external containers, rather then --storage.

Added --external for podman container exists and modified podman ps to use
--external rather then --storage.  It was felt that --storage would confuse
the user into thinking about changing the storage driver or options.

--storage is still supported through the use of aliases.

Finally podman contianer diff, does not require the --external flag, since it
there is little change of users making the mistake, and would just be a pain
for the user to remember the flag.

podman container exists --external is required because it could fool scripts
that rely on the existance of a Podman container, and there is a potential
for a partial deletion of a container, which could mess up existing users.

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

2020-10-15 09:51:31 -04:00

_static

[CI:DOCS] Docs revamp.

2020-05-21 17:16:10 -04:00

markdown

Add support for external container

2020-10-15 09:51:31 -04:00

Commands.rst

Cross-reference *.rst files too

2020-08-11 08:03:37 -06:00

conf.py

Restructure documentation dir