FROM python:2.7
EXPOSE 8080

RUN apt-get update && \
    apt-get install -y sudo

EXPOSE 5000

ENV CURA_VERSION=15.04.6
ARG tag=master

WORKDIR /opt/octoprint

#install ffmpeg
RUN cd /tmp \
  && wget -O ffmpeg.tar.xz https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-32bit-static.tar.xz \
    && mkdir -p /opt/ffmpeg \
    && tar xvf ffmpeg.tar.xz -C /opt/ffmpeg --strip-components=1 \
  && rm -Rf /tmp/*

#install Cura
RUN cd /tmp \
  && wget https://github.com/Ultimaker/CuraEngine/archive/${CURA_VERSION}.tar.gz \
  && tar -zxf ${CURA_VERSION}.tar.gz \
    && cd CuraEngine-${CURA_VERSION} \
    && mkdir build \
    && make \
    && mv -f ./build /opt/cura/ \
  && rm -Rf /tmp/*

#Create an octoprint user
RUN useradd -ms /bin/bash octoprint && adduser octoprint dialout
RUN chown octoprint:octoprint /opt/octoprint
USER octoprint

#This fixes issues with the volume command setting wrong permissions
RUN mkdir /home/octoprint/.octoprint

#Install Octoprint
RUN git clone --branch $tag https://github.com/foosel/OctoPrint.git /opt/octoprint \
  && virtualenv venv \
    && ./venv/bin/python setup.py install \
    && echo 2

VOLUME /home/octoprint/.octoprint


### Klipper setup ###

USER root
COPY klippy.sudoers /etc/sudoers.d/klippy
RUN useradd -ms /bin/bash klippy

USER octoprint
WORKDIR /home/octoprint
RUN git clone https://github.com/KevinOConnor/klipper \
    && ./klipper/scripts/install-octopi.sh

COPY klippyoctostart.py /

CMD ["/klippyoctostart.py"]