Aleksa Sarai 2dd8368e57 integration: add mega-test for joining namespaces ...

(This is a cherry-pick of 6fa8d068438ed47e8318448c34fc4587612a0740.)

Given we've had several bugs in this behaviour that have now been fixed,
add an integration test that makes sure that you can start a container
that joins all of the namespaces of a second container.

The only namespace we do not join is the mount namespace, because
joining a namespace that has been pivot_root'd leads to a bunch of
errors. In principle, removing everything from config.json that requires
a mount _should_ work, but the root.path configuration is mandatory and
we cannot just ignore setting up the rootfs in the namespace joining
scenario (if the user has configured a different rootfs, we need to use
it or error out, and there's no reasonable way of checking if if the
rootfs paths are the same that doesn't result in spaghetti logic).

Signed-off-by: Aleksa Sarai <cyphar@cyphar.com>

2023-12-14 11:56:43 +11:00

..

fuzzing

Fix oss-fuzz build

2021-03-23 11:22:09 +00:00

integration

integration: add mega-test for joining namespaces

2023-12-14 11:56:43 +11:00

rootless.sh

Do not use Vagrant for CentOS 7/8

2021-07-23 09:23:23 +02:00