FROM ubuntu:20.04 AS builder # Env variables ENV DEBIAN_FRONTEND=noninteractive \ PYTHONPATH="$PYTHONPATH:/code/SuperBuild/install/lib/python3.8/dist-packages:/code/SuperBuild/src/opensfm" \ LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/code/SuperBuild/install/lib" # Prepare directories WORKDIR /code # Copy everything COPY . ./ # Run the build RUN bash configure.sh install # Clean Superbuild RUN bash configure.sh clean ### END Builder ### Use a second image for the final asset to reduce the number and # size of the layers. FROM ubuntu:20.04 # Env variables ENV DEBIAN_FRONTEND=noninteractive \ PYTHONPATH="$PYTHONPATH:/code/SuperBuild/install/lib/python3.8/dist-packages:/code/SuperBuild/src/opensfm" \ LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/code/SuperBuild/install/lib" WORKDIR /code # Copy everything we built from the builder COPY --from=builder /code /code # Copy the Python libraries installed via pip from the builder COPY --from=builder /usr/local /usr/local # Install shared libraries that we depend on via APT, but *not* # the -dev packages to save space! RUN bash configure.sh installruntimedepsonly \ && apt-get clean \ && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* # Entry point ENTRYPOINT ["python3", "/code/run.py"]