Dockerfile

FROM ubuntu:14.04
 
ENV DEBIAN_FRONTEND noninteractive
RUN apt-get update
RUN locale-gen en_US en_US.UTF-8
ENV LANG en_US.UTF-8

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

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

#Add runit services
ADD sv /etc/service