1FROM centos:6 2 3USER root 4 5# Get Debian up-to-date 6#RUN apt-get update -qq \ 7 # && DEBIAN_FRONTEND=noninteractive apt-get install -y \ 8 # apt-transport-https autoconf bison bsdmainutils ca-certificates curl \ 9 # gcc git gnupg lsb-release make pkg-config re2c wget \ 10 # libpng-dev libjpeg-dev ghostscript libxml2-dev libfreetype6-dev 11 12 13# Make the default directory you 14WORKDIR /var/app 15 16CMD tail -f /var/app/README.md 17 18