message: docker: copy repo instead of cloning it from git
diff: @@ -11,7 +11,7 @@ RUN apk add build-base \
  WORKDIR /root/dronecode_sdk
  -RUN git clone https://github.com/dronecode/dronecodesdk --recursive .
  +COPY . .
  RUN make BUILD_BACKEND=YES INSTALL_PREFIX=/root/dcsdk_install default install
  