$ docker run --privileged=true -it --name nfs-client --link other-container ubuntu bash
> apt-get install nfs-common -y
> mount -t nfs host:/path /srv -rw

openssl aes-256-cbc -in input_file -out output_file

openssl aes-256-cbc -d -in input_file -out output_file

sudo pip install supervisor

[supervisord]
nodaemon=true
 
[program:ping]
command=/bin/bash -c "ping $IP -c 5"
directory=/tmp
environment=IP="8.8.8.8"
exitcodes=
stdout_logfile=ping.log
stdout_logfile_maxbytes=50MB
stdout_logfile_backups=3
redirect_stderr=true

supervisord -c supervisor.conf

curl -sSL https://get.docker.com/ubuntu/ | sudo sh

iptables -A INPUT -j LOG --log-prefix "iptables: "

iptables -A INPUT -i eth1 -s 10.0.0.0/8 -j LOG --log-prefix "iptables: "
iptables -A INPUT -s 192.168.0.0/16 -m tcp -p tcp --dport 25 -j LOG --log-prefix "iptables: "

$ wget https://www.python.org/ftp/python/3.4.0/Python-3.4.0.tgz
$ tar -xzf Python-3.4.0.tgz

deb http://apt.postgresql.org/pub/repos/apt/ precise-pgdg main

$ wget -O psql.key https://www.postgresql.org/media/keys/ACCC4CF8.asc
$ sudo apt-key add psql.key
$ sudo apt-get update

$ sudo apt-get install postgresql-9.3  python-psycopg2

mkdir /tmp/sh
cd /tmp/sh
MPATH=`pwd`

mkdir $MPATH/n2 $MPATH/n3 $MPATH/n4

mkdir $MPATH/b2 $MPATH/b3 $MPATH/b4

mongod --configsvr --dbpath $MPATH/n2 --port 27019
mongod --configsvr --dbpath $MPATH/n3 --port 37019
mongod --configsvr --dbpath $MPATH/n4 --port 47019

mongos --configdb localhost:27019,localhost:37019,localhost:47019 --port 27000

sudo apt-get install pptpd

sudo -u username touch /tmp/1