source-highlight-esc.sh
convert source code to syntax highlighted document
RUN apt-get update && \
apt-get install -y source-highlight
RUN apt-get update && \
apt-get install -y source-highlight
RUN pacman -S --noconfirm source-highlight
RUN apt-get update && \
apt-get install -y source-highlight
RUN yum install -y source-highlight
RUN dnf install -y source-highlight
RUN apt-get update && \
apt-get install -y source-highlight