protobuf & gRPC for Cosmos based chains

convert .proto files for other languages(java, swift, etc)

  • cosmos default
  • iris native & mode
  • akash
  • …

How to generate target files for each languages

install protoc

http://google.github.io/proto-lens/installing-protoc.html

simple convert for Java

protoc --java_out=output_java  \
       --plugin=protoc-gen-grpc-java \
       --grpc-java_out=output_java  \
        -Iproto/ \
        $(find proto/* -iname "*.proto")

simple convert for Swift

protoc --swift_out=output_swift  \
       --swift_opt=FileNaming=PathToUnderscores \
       --plugin=protoc-gen-grpc-swift \
       --grpc-swift_out=output_swift  \
       --grpc-swift_opt=FileNaming=PathToUnderscores \
        -Iproto/ \
        $(find proto/* -iname "*.proto")

GitHub

View Github