Dockerfile.cross

ARG TARGET_PLATFORM=arm64

FROM --platform=${TARGET_PLATFORM} debian:bullseye-slim AS sysroot
ARG TARGET_PLATFORM
ENV DEBIAN_FRONTEND=noninteractive
RUN apt update \
    && apt install -y \
        libqt5websockets5-dev libqt5serialbus5-dev libqt5serialport5-dev \
        libqt5sql5-mysql libqt5sql5-odbc libqt5sql5-psql libqt5sql5-sqlite \
        libssl-dev \
    && rm -rf /var/lib/apt/lists/*
CMD [ "/usr/bin/bash" ]

FROM debian:bullseye-slim AS builder
ARG TARGET_PLATFORM
ENV DEBIAN_FRONTEND=noninteractive
RUN case "${TARGET_PLATFORM}" in \
    'arm64') \
        export ctoolchain=gcc-aarch64-linux-gnu; \
        export cpptoolchain=g++-aarch64-linux-gnu ;; \
    *) echo >&2 "unsupported platform: ${TARGET_PLATFORM}" ;exit 1 ;; \
    esac; \
    apt update \
    && apt install -y qtbase5-dev-tools git cmake ninja-build $ctoolchain $cpptoolchain \
    && rm -rf /var/lib/apt/lists/*
COPY --from=sysroot /lib /sysroot/lib
COPY --from=sysroot /usr/lib /sysroot/usr/lib
COPY --from=sysroot /usr/bin /sysroot/usr/bin
COPY --from=sysroot /usr/include /sysroot/usr/include/
COPY . /src
WORKDIR /src
RUN apt update && apt install -y file
RUN set -eux; \
    case "${TARGET_PLATFORM}" in \
    'arm64') \
        export libs_arch="aarch64-linux-gnu"; \
        export tool_prefix="aarch64-linux-gnu-"; \
        # cross-kostyl
        cp -RLf /usr/lib/qt5/bin/ /sysroot/usr/lib/qt5/; \ 
        ;; \
    *) ;; \
    esac; \
    cmake \
        -D CMAKE_SYSROOT=/sysroot \
        -D CMAKE_SYSTEM_NAME=Linux \
        -D CMAKE_FIND_ROOT_PATH=/sysroot \
        -D CMAKE_C_COMPILER=${tool_prefix}gcc \
        -D CMAKE_CXX_COMPILER=${tool_prefix}g++ \
        -D CMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER \
        -D CMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
        -D CMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
        -G Ninja -B /build 

RUN cmake --build /build -j$(nproc)

FROM --platform=${TARGET_PLATFORM} debian:bullseye-slim AS runner
ARG TARGET_PLATFORM
COPY --from=sysroot /lib /lib
COPY --from=sysroot /usr/lib /usr/lib
COPY --from=builder /build/bin/radapter /radapter
ENTRYPOINT [ "/radapter" ]