FROM espressif/idf:v4.4
ENV DEBIAN_FRONTEND=noninteractive
RUN : \
 && apt-get update \
 && apt-get install -y pkg-config \
 && apt-get autoremove -y \
 && rm -rf /var/lib/apt/lists/*
RUN git clone --depth 1 -b v1.18 https://github.com/micropython/micropython.git /src
RUN cd /src/mpy-cross && make
RUN cd /src/ports/unix && make submodules && make
RUN cd /src/ports/esp32 && bash -c "source /opt/esp/idf/export.sh && make"
CMD /src/ports/unix/micropython