FROM golang:1.15.6-buster RUN apt-get update && apt-get install -y \ git \ protobuf-compiler='3.6.1*' \ clang-format='1:7.0*' # We don't want any default values for these variables to make sure they're # explicitly provided by parsing the go.mod file. Otherwise we might forget to # update them here if we bump the versions. ARG PROTOC_GEN_VERSION ARG GRPC_GATEWAY_VERSION RUN cd /tmp \ && export GO111MODULE=on \ && go get github.com/golang/protobuf/protoc-gen-go@${PROTOC_GEN_VERSION} \ && go get github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway@${GRPC_GATEWAY_VERSION} \ && go get github.com/grpc-ecosystem/grpc-gateway/protoc-gen-swagger@${GRPC_GATEWAY_VERSION} WORKDIR /build CMD ["/bin/bash", "/build/lnrpc/gen_protos.sh"]