The userns package in libcontainer was integrated into the moby/sys/user
module at commit [3778ae603c706494fd1e2c2faf83b406e38d687d][1].
The userns package is used in many places, and currently either depends
on runc/libcontainer, or on containerd, both of which have a complex
dependency tree. This patch is part of a series of patches to unify the
implementations, and to migrate toward that implementation to simplify
the dependency tree.
[1]: 3778ae603c
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Update to containerd 1.7.18, which now migrated to the errdefs module. The
existing errdefs package is now an alias for the module, and should no longer
be used directly.
This patch:
- updates the containerd dependency: https://github.com/containerd/containerd/compare/v1.7.17...v1.7.18
- replaces uses of the old package in favor of the new module
- adds a linter check to prevent accidental re-introduction of the old package
- adds a linter check to prevent using the "log" package, which was also
migrated to a separate module.
There are still some uses of the old package in (indirect) dependencies,
which should go away over time.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
While github.com/stretchr/testify is not used directly by any of the
repository code, it is a transitive dependency via Swarmkit and
therefore still easy to use without having to revendor. Add lint rules
to ban importing testify packages to make sure nobody does.
Signed-off-by: Cory Snider <csnider@mirantis.com>
