anchor.diff:      protobuf-dev
   COPY go.* .
   RUN --mount=type=cache,target=/go/pkg/mod \
  +    --mount=type=cache,target=/root/.cache/go-build \
       go mod download
   
   FROM base AS make-protos
  
positive.code: FROM import-restrictions-base AS import-restrictions
  RUN --mount=target=. \
      --mount=type=cache,target=/go/pkg/mod \
      make -f builder.Makefile import-restrictions
  
  FROM base AS make-cli
  
negative.code: FROM base AS make-go-mod-tidy
  COPY . .
  RUN --mount=type=cache,target=/go/pkg/mod \
      --mount=type=cache,target=/root/.cache/go-build \
      go mod tidy
  
  FROM scratch AS go-mod-tidy
  