Dockerfile.arm64

FROM golang:1.19-bullseye

RUN apt-get update && apt-get install -y \
    cmake \
    git \
    gcc-aarch64-linux-gnu \
    g++-aarch64-linux-gnu

WORKDIR /dashd/lib
RUN git clone https://github.com/jgarff/rpi_ws281x.git

WORKDIR /dashd/lib/rpi_ws281x/build/
RUN cmake \
    -D BUILD_SHARED=OFF \
    -D BUILD_TEST=OFF \
    -D CMAKE_C_COMPILER:STRING="aarch64-linux-gnu-gcc" \
    -D CMAKE_CXX_COMPILER:STRING="aarch64-linux-gnu-g++" \
    ..
RUN cmake --build .
RUN make install

ENV GOOS=linux GOARCH=arm64
ENV CGO_ENABLED=1 PKG_CONFIG_PATH="/usr/lib/aarch64-linux-gnu/pkgconfig:${PKG_CONFIG_PATH}"
ENV CC=aarch64-linux-gnu-gcc CXX=aarch64-linux-gnu-g++

VOLUME /dashd/app

WORKDIR /dashd/app
ENTRYPOINT go build -o=build/DashD.arm64 ./