FROM golang:1.18.2

# Install protoc (cf. http://google.github.io/proto-lens/installing-protoc.html)
ENV PROTOC_ZIP=protoc-3.19.4-linux-x86_64.zip
RUN apt-get update && apt-get install -y unzip
RUN curl --retry 5 -OL https://github.com/protocolbuffers/protobuf/releases/download/v3.19.4/$PROTOC_ZIP \
    && unzip -o $PROTOC_ZIP -d /usr/local bin/protoc \
    && unzip -o $PROTOC_ZIP -d /usr/local 'include/*' \ 
    && rm -f $PROTOC_ZIP

RUN go install github.com/twitchtv/twirp/protoc-gen-twirp@v8.1.0
RUN go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.27.1