This is needed so we can build the runc shim without grpc as a
transative dependency.
With this change the runc shim binary went from 14MB to 11MB.
The RSS from an idle shim went from about 17MB to 14MB (back around
where it was in in 1.7).
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Allow the api to stay at the same v1 go package name and keep using a
1.x version number. This indicates the API is still at 1.x and allows
sharing proto types with containerd 1.6 and 1.7 releases.
Signed-off-by: Derek McGowan <derek@mcg.dev>
An oft employed scheme for a lot of our APIs is to include an
annotations field which is just a map of string to string. This
usually allows folks using the API to send over metadata or auxiliary
information without needing to get a new field added (especially where
the field might not make sense for it to be a standalone field). I think
having annotations for CreateSandbox make sense for this same use case.
Signed-off-by: Danny Canter <danny@dcantah.dev>
To gather metrics/stats about a specific sandbox instance, it'd be nice to
have a dedicated rpc for this. Due to the same "what kind of stats are going
to be returned" dilemma exists for sandboxes as well, I've re-used the metrics
type we have as the data field is just an `any`, leaving the metrics returned
entirely up to the shim author. For CRI usecases this will just be cgroup and
windows stats as that's all that's supported right now.
Signed-off-by: Danny Canter <danny@dcantah.dev>
While gogo isn't actually used, it is still referenced from .proto files
and its corresponding Go package is imported from the auto-generated
files.
Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>
