grpc

First

docker run --rm -v $(pwd):/proto fullstorydev/grpcurl \
  -plaintext \
  -import-path /proto \
  -proto myservice.proto \
  172.16.2.82:30490 list

Output: election.ElectionScheduleService

Then List all RPC methods

docker run --rm -v $(pwd):/proto fullstorydev/grpcurl \
  -plaintext \
  -import-path /proto \
  -proto election_schedule.proto \
  172.16.2.82:30490 list election.ElectionScheduleService