e007f69f7c
* Websockets: Move Subscription to its own package This allows the small type to be imported from both `config` and from `stream` without an import cycle, so we don't have to repeat ourselves * Subs: Renamed Currency to Pair This was being mis-used through much of the code, and since we're already touching everything, we might as well fix it * Websockets: Add Subscription configuration * Binance: Add subscription configuration * Kucoin: Subscription configuration * Simplify GenerateDefaultSubs * Improve TestGenSubs coverage * Test Candle Sub generation * Support Candle intervals * Full responsibility for formatting Channel name on GenerateDefaultSubs OR consumer of Subscribe * Simplify generatePayloads as a result * Fix test coverage of asset types in processMarketSnapshot * Exchanges: Abstract ParallelChanOp * Tests: Generic ws mock instances * Kucoin: Fix intermittent conflict in test currs Use isolated test instance for `TestGetOpenInterest`. `TestGetOpenInterest` would occassionally change pairs before GenerateDefault Subs.
GoCryptoTrader gRPC Service
A cryptocurrency trading bot supporting multiple exchanges written in Golang.
Please note that this bot is under development and is not ready for production!
Community
Join our slack to discuss all things related to GoCryptoTrader! GoCryptoTrader Slack
Background
GoCryptoTrader utilises gRPC for client/server interaction. Authentication is done by a self signed TLS cert, which only supports connections from localhost and also through basic authorisation specified by the users config file.
GoCryptoTrader also supports a gRPC JSON proxy service for applications which can be toggled on or off depending on the users preference.
Installation
GoCryptoTrader requires a local installation of the Google protocol buffers
compiler protoc v3.0.0 or above. Please install this via your local package
manager or by downloading one of the releases from the official repository:
Then use go install to download the following packages:
go install \
github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway \
github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-openapiv2 \
google.golang.org/protobuf/cmd/protoc-gen-go \
google.golang.org/grpc/cmd/protoc-gen-go-grpc
This will place the following binaries in your $GOBIN;
protoc-gen-grpc-gatewayprotoc-gen-openapiv2protoc-gen-goprotoc-gen-go-grpc
Make sure that your $GOBIN is in your $PATH.
Linux / macOS / Windows
GoCryptoTrader requires a local installation of the buf cli tool that tries to make Protobuf handling more easier and reliable,
after installation you'll need to run:
buf mod update
After previous command, make necessary changes to the rpc.proto spec file and run the generation command:
buf generate
If any changes were made, ensure that the rpc.proto file is formatted correctly by using buf format -w