1FROM debian:9 2 3USER root 4 5# Get Debian up-to-date 6RUN 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 libonig-dev libssl1.0-dev libcurl4-openssl-dev libwebp-dev vim \ 12 strace valgrind 13 14# libssl1.0-dev libonig-dev 15 16 17# Make the default directory you 18WORKDIR /var/app 19 20CMD tail -f /var/app/README.md 21 22