Dockerfile

FROM ubuntu:14.04
 
RUN apt-get update

#Runit
RUN DEBIAN_FRONTEND=noninteractive apt-get install -y runit 
CMD /usr/sbin/runsvdir-start

#SSHD
RUN DEBIAN_FRONTEND=noninteractive apt-get install -y openssh-server &&	mkdir -p /var/run/sshd && \
    echo 'root:root' |chpasswd
RUN sed -i "s/session.*required.*pam_loginuid.so/#session    required     pam_loginuid.so/" /etc/pam.d/sshd
RUN sed -i "s/PermitRootLogin without-password/#PermitRootLogin without-password/" /etc/ssh/sshd_config

#Utilities
RUN DEBIAN_FRONTEND=noninteractive apt-get install -y vim less net-tools inetutils-ping curl git telnet nmap socat dnsutils netcat tree htop unzip sudo software-properties-common

#Add runit services
ADD sv /etc/service