anchor.diff:  RUN go get istio.io/tools/openapi/cue
   ## https://github.com/istio/operator
   RUN go get istio.io/tools/cmd/vfsgen
  +RUN go get github.com/envoyproxy/protoc-gen-validate@${PROTOC_GEN_VALIDATE_VERSION}
  +RUN go get github.com/gogo/gateway@${GOGO_GRPC_GATEWAY_VERSION}
   
   # Put the stuff we need in its final output location
   RUN mkdir -p ${OUTDIR}/go/bin
  
positive.code: ENV COUNTERFEITER_VERSION=v6.2.2
  ENV GOIMPORTS_VERSION=379209517ffe
  ENV GOLANGCI_LINT_VERSION=v1.16.0
  
  ENV OUTDIR=/out
  
  
negative.code: RUN for f in any duration descriptor empty struct timestamp wrappers; do \
              curl -L -o ${OUTDIR}/usr/include/protobuf/google/protobuf/${f}.proto https://raw.githubusercontent.com/google/protobuf/master/src/google/protobuf/${f}.proto; \
          done
  RUN for f in code error_details status; do \
              curl -L -o ${OUTDIR}/usr/include/protobuf/google/rpc/${f}.proto https://raw.githubusercontent.com/istio/gogo-genproto/master/googleapis/google/rpc/${f}.proto; \
          done
  RUN for f in http annotations; do \
              curl -L -o ${OUTDIR}/usr/include/protobuf/google/api/${f}.proto https://raw.githubusercontent.com/istio/gogo-genproto/master/googleapis/google/api/${f}.proto; \
          done	
  RUN curl -L -o ${OUTDIR}/usr/include/protobuf/gogoproto/gogo.proto https://raw.githubusercontent.com/gogo/protobuf/master/gogoproto/gogo.proto
  
  # Install general tools used throughout the project
  