This removes the RuntimeEvent super proto with enums into separate
runtime event protos to be inline with the other events that are output
by containerd.
This also renames the runtime events into Task* events.
Fixes#1071
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
When using events, it was found to be fairly unwieldy with a number of
extra packages. For the most part, when interacting with the events
service, we want types of the same version of the service. This has been
accomplished by moving all events types into the events package.
In addition, several fixes to the way events are marshaled have been
included. Specifically, we defer to the protobuf type registration
system to assemble events and type urls, with a little bit sheen on top
of add a containerd.io oriented namespace.
This has resulted in much cleaner event consumption and has removed the
reliance on error prone type urls, in favor of concrete types.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
