FROM ubuntu:focal

RUN export DEBIAN_FRONTEND=noninteractive && \

apt-get update && \

apt-get install -y build-essential curl git libssl-dev ninja-build unzip wget zip && \

# cmake

cd /tmp && \

wget https://github.com/Kitware/CMake/releases/download/v3.18.4/cmake-3.18.4.tar.gz && \

tar zxvf cmake-3.18.4.tar.gz && \

cd cmake-3.18.4 && \

./bootstrap && \

make && \

make install && \

ln -s /usr/local/bin/cmake /usr/bin/ && \

# vcpkg

cd /opt && \

git clone https://github.com/Microsoft/vcpkg.git && \

cd vcpkg && \

./bootstrap-vcpkg.sh && \

./vcpkg install cxxopts && \

# build

cd /opt && \

git clone https://github.com/EvanMcBroom/microsocks11.git && \

cd microsocks11 && mkdir builds && cd builds && \

cmake .. -DCMAKE_TOOLCHAIN_FILE=/opt/vcpkg/scripts/buildsystems/vcpkg.cmake && \

cmake --build .

FROM ubuntu:focal

COPY --from=0 /opt/microsocks11/builds/microsocks /usr/bin

ENTRYPOINT ["/usr/bin/microsocks"]