$ docker build -t grpc-netshoot .
$ docker tag grpc-netshoot hello2parikshit/grpc-netshoot
$ docker push hello2parikshit/grpc-netshoot
$ docker run -it hello2parikshit/grpc-netshoot
grpcurl -help
Ref : https://github.com/fullstorydev/grpcurl
OR
When used with : https://github.com/git4example/helloworld-grpc to test grpc helloworld server.
$ kubectl run grpc-netshoot --image=hello2parikshit/grpc-netshoot sleep infinity
$ kubectl exec -it grpc-netshoot -- /bin/bash
$ grpcurl --plaintext grpcserver.grpcserver.svc.cluster.local:9000 list
grpc.reflection.v1alpha.ServerReflection
helloworld.helloworld
$ git clone https://github.com/git4example/helloworld-grpc.git
Edit ./app/helloworld_client.py to have your service endpoint like self.host = 'grpcserver.grpcserver.svc.cluster.local'
python ./app/helloworld_client.py
message: "Hello to gRPC server from client"
message: "Thanks for talking to gRPC server!!! Welcome to hello world. Received message is Hello to gRPC server from client"
received: true