This change replaces github.com/gogo/protobuf with
google.golang.org/protobuf, except for the code generators.
All proto-encoded structs are now generated from .proto files,
which include ttrpc.Request and ttrpc.Response.
Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>
Rather than employ the typeurl package, we now generate code to
correctly allocate the incoming types from the caller. As a side-effect
of this activity, the services definitions have been split out into a
separate type that handles the full resolution and dispatch of the
method, incuding correctly mapping the RPC status.
This work is a pre-cursor to larger protocol change that will allow us
to handle multiple, concurrent requests.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
With this changeset, we have the first end to end generated server and
client. Most of the necessary types are in place and working. There are
a lot of details to work out, but this would be enough for to exercise
the end to end flow.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
Set the stage for the example server by including a service definition,
generated code and the protobuild definition file used to generate them.
From here, we can work up to a generated mgrpc server.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
