Simple client-server application to practice concurrency in go, and to try building grpc/protobuf-based web app from scratch.
make run_server # terminal 1
make run_client me=bob them=alice # terminal 2
make run_client me=alice them=bob # terminal 3
# type and send (\n-delimited) messages in terminals 2,3 :)make build_server
make build_client
make run_server_d # runs a detached container
make run_client_d me=alice them=bob # terminal 1
make run_client_d me=bob them=alice # terminal 2
# type and send (\n-delimited) messages in terminals 1,2
make stop_server # stop detached server containermake test- Nice logging (with timestamps and request tracing)
- Nice CLI interface
- don't duplicate sent messages, first of all (+)
- printing
- Perfomance test (how much concurrent chats is it possible to have on one machine, at what RPS responses are noticeably slow)
- External storage
- "Message seen" markers
- Acceptance test (no leaking goroutines/memory)
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