futurize-3.6
Clean single-source support for Python 3 and 2 - Python 3.x
RUN apt-get update && \
apt-get install -y python3-future
RUN apt-get update && \
apt-get install -y python3-future
RUN apt-get update && \
apt-get install -y python3-future
RUN dnf install -y python3-future
RUN apt-get update && \
apt-get install -y python3-future