# Copyright (c) 2020, Xilinx
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#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
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# * Redistributions of source code must retain the above copyright notice, this
#   list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
#   this list of conditions and the following disclaimer in the documentation
#   and/or other materials provided with the distribution.
#
# * Neither the name of FINN nor the names of its
#   contributors may be used to endorse or promote products derived from
#   this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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FROM pytorch/pytorch:1.1.0-cuda10.0-cudnn7.5-devel
MAINTAINER Yaman Umuroglu <yamanu@xilinx.com>
ARG PYTHON_VERSION=3.6
ARG GID
ARG GNAME
ARG UNAME
ARG UID
ARG PASSWD
ARG JUPYTER_PORT
ARG NETRON_PORT

EXPOSE $JUPYTER_PORT
EXPOSE $NETRON_PORT

WORKDIR /workspace

RUN apt-get update
RUN apt-get -y upgrade
RUN apt-get install -y build-essential libglib2.0-0 libsm6 libxext6 libxrender-dev
RUN apt-get install verilator
RUN apt-get install nano
RUN apt-get -y install sshpass
RUN echo "StrictHostKeyChecking no" >> /etc/ssh/ssh_config

COPY requirements.txt .
RUN pip install -r requirements.txt
RUN rm requirements.txt
RUN pip install jupyter
RUN pip install netron
RUN pip install matplotlib
RUN pip install pytest-dependency
RUN pip install sphinx
RUN pip install sphinx_rtd_theme

# copy entrypoint script
COPY docker/finn_entrypoint.sh /usr/local/bin/
RUN chmod 755 /usr/local/bin/finn_entrypoint.sh

# switch user
RUN groupadd -g $GID $GNAME
RUN useradd -M -u $UID $UNAME -g $GNAME
RUN usermod -aG sudo $UNAME
RUN echo "$UNAME:$PASSWD" | chpasswd
RUN echo "root:$PASSWD" | chpasswd
RUN ln -s /workspace /home/$UNAME
RUN chown -R $UNAME:$GNAME /home/$UNAME
USER $UNAME

# cloning dependency repos (as user)
# Brevitas
RUN git clone --branch feature/finn_onnx_export https://github.com/Xilinx/brevitas.git /workspace/brevitas
# Brevitas examples
RUN git clone --branch feature/rework_scaling_clipping https://github.com/maltanar/brevitas_cnv_lfc.git /workspace/brevitas_cnv_lfc
# CNPY
RUN git clone https://github.com/rogersce/cnpy.git /workspace/cnpy
# FINN hlslib
RUN git clone https://github.com/maltanar/finn-hlslib.git /workspace/finn-hlslib
# PyVerilator
RUN git clone https://github.com/maltanar/pyverilator /workspace/pyverilator
# PYNQ-HelloWorld
RUN git clone --branch feature/synth_rpt https://github.com/maltanar/PYNQ-HelloWorld.git /workspace/PYNQ-HelloWorld

# for this developer-oriented Docker container we assume the FINN repo is cloned and mounted from the host
# at /workspace/finn -- see run-docker.sh for an example of how to do this.
ENV PYTHONPATH "${PYTHONPATH}:/workspace/finn/src"
ENV PYTHONPATH "${PYTHONPATH}:/workspace/brevitas_cnv_lfc/training_scripts"
ENV PYTHONPATH "${PYTHONPATH}:/workspace/brevitas"
ENV PYTHONPATH "${PYTHONPATH}:/workspace/pyverilator"
ENV PYNQSHELL_PATH "/workspace/PYNQ-HelloWorld/boards"

WORKDIR /home/$UNAME/finn
RUN echo "PS1='\[\033[1;36m\]\u\[\033[1;31m\]@\[\033[1;32m\]\h:\[\033[1;35m\]\w\[\033[1;31m\]\$\[\033[0m\] '" >>  /home/$UNAME/.bashrc

ENTRYPOINT ["finn_entrypoint.sh"]
CMD ["bash"]