FROM debian:bookworm

ENV FPGA_FAM=xc7
ENV F4PGA_INSTALL_DIR=/home/user/f4pga

RUN apt-get update \
    && apt-get -y upgrade \
    && apt-get install -y git wget python3 xz-utils bash verilator m4 \
    && adduser --quiet --disabled-password user

USER user:user
WORKDIR /home/user

COPY --chown=user:user f4pga/scripts/prepare_environment.sh /home/user
RUN sed -i 's/sudo/#sudo/g' ./prepare_environment.sh \
    && ./prepare_environment.sh \
    && rm ./prepare_environment.sh

COPY --chown=user:user litex/litex_setup.py /home/user
RUN mkdir /home/user/litex \
    && chmod +x litex_setup.py \
    && cd litex/ \
    && bash -c '\
source ~/f4pga/xc7/conda/etc/profile.d/conda.sh; \
conda run -n xc7 ../litex_setup.py --init --install --user --tag=2023.04' \
    && rm ../litex_setup.py