protoc-gen-go

FROM scratch AS build
ARG VERSION
COPY --from=stagex/core-busybox . /
COPY --from=stagex/core-go . /
COPY --from=stagex/core-ca-certificates . /
ADD fetch/protoc-gen-go-${VERSION}.tar.gz .
WORKDIR /protobuf-${VERSION}
ENV GOPATH=/cache/go
ENV GOCACHE=/cache/
ENV GOWORK=off
ENV GOPROXY=https://proxy.golang.org,direct
ENV GOSUMDB=sum.golang.org
ENV CGO_ENABLED=0
ENV GOHOSTOS=linux
ENV GOHOSTARCH=amd64
ENV GOFLAGS=-trimpath
RUN mkdir -p ${GOPATH}
RUN go mod download
RUN <<-EOF
  set -eux
	go build -o bin/protoc-gen-go ./protoc-gen-go
  mkdir -p /rootfs/usr/bin/
  cp bin/protoc-gen-go /rootfs/usr/bin/
EOF
FROM stagex/core-filesystem AS package
COPY --from=build /rootfs/ /