context: kubernetes/kubernetes#68478
The inotify code was removed from golang.org/x/exp several years ago. Therefore
importing it from that path prevents downstream consumers from using any module
that makes use of more recent features of golang.org/x/exp.
Given that this code is by definition frozen and that the long term path should
be to migrate to fsnotify, replacing the current code by an identical standalone
copy doesn't have maintenance cost, and will unlock other activities for
kubernetes for example.
This commit includes godep change to update the grpc version
and also updates rkt version to v1.25.0.
A minor change has been made in the client based on how rkt
client is used in kubernetes/kubernetes.
Signed-off-by: abhi <abhi@docker.com>
