Overview

* Centos 6 x86_64 :  docker service
* Ubuntu 12.10 : docker container
* My computer is Mac OS 10.9

SoftWare

1.VBox
2.CentOS 6 X86_64 system images 
3.XQuartz 
4.Xpra

Centos configure

/etc/init.d/iptables stop
yum -y install epel-release-6-8.noarch 
yum -y install docker-io
open net.ipv4.forward = 1
/etc/init.d/docker start
chkconfig docker on 
docker run -i -t ubuntu /bin/bash  # this command will download ubuntu filesystem 

Container configure

now we will get filesystem for desktop

docker build -t lairdnote/docker-desktop git://github.com/rogaha/docker-desktop.git

this command will use ubuntu 12.10 base system then install more software for Xwindow

now we run some command for docker look find some log

docker images 
docker ps 

Start desktop container

CONTAINER_ID=$(docker run -d -P lairdnote/docker-desktop)

print this container password

echo $(docker logs $CONTAINER_ID | sed -n 1p)

container port forward to localhost other port

docker port $CONTAINER_ID 22

if not print error log , please login container

ssh -p 49153 docker@[centos ip] 

the port 49153 just for my system 

login seccess

./docker-desktop

Mac OS

* install XQuartz
* install Xpar 

run command in item

/Applications/Xpra.app/Contents/Helpers/xpra --ssh="ssh -p 49153" attach ssh:docker@[centos IP]:10