pip install $apptoinstall$ -i http://pypi.douban.com/simple

sudo easy_install pip # no pip in ubuntu < 10, make sure
sudo pip install --upgrade virtualenv virtualenvwrapper
sudo pip install --upgrade 'fabric>=1.0'

sudo apt-get --yes install build-essential python-setuptools python-dev \
                   python-software-properties

sudo apt-get install --yes libtiff4-dev libjpeg8-dev zlib1g-dev libfreetype6-dev \
                           liblcms1-dev libwebp-dev python-dev

mkdir -p /srv/www/open-ivi.org/public_html/static
mkdir  /srv/www/open-ivi.org/application
mkdir  /srv/www/open-ivi.org/logs

export WORKON_HOME=/srv/www/open-ivi.org/
mkdir $WORKON_HOME
source /usr/local/bin/virtualenvwrapper.sh

cd $WORKON_HOME

mkvirtualenv open-ivi.org

#rmvirtualenv open-ivi.org # use this command to remove the env if you are in trouble

######################################################################

# How to enter this virtual env again 

 cd /srv/www/open-ivi.org/

 source /srv/www/open-ivi.org/open-ivi.org/bin/activate

######################################################################

pip install pillow
    --------------------------------------------------------------------
    *** TKINTER support not available
    --- JPEG support available
    --- ZLIB (PNG/ZIP) support available
    --- LIBTIFF support available
    --- FREETYPE2 support available
    *** LITTLECMS2 support not available
    --- WEBP support available
    *** WEBPMUX support not available
    --------------------------------------------------------------------
pip install mezzanine south django-compressor

mezzanine-project siteroot
chmod 777 -R *.py #make it as exe
cd siteroot
./manage.py createdb --noinput # usrname:admin pwd:default
./manage.py runserver 0.0.0.0:9999

#then check it with your browser

#go there to find a key :http://www.miniwebtool.com/django-secret-key-generator/
#edit  siteroot/deploy/live_setting.py 
SECRET_KEY = 

pip install gunicorn==17.5
#make www-data own the folder
chown -R www-data:www-data /srv/www

gunicorn siteroot.wsgi:application --bind 0.0.0.0:80

#we use the code from deploy/gunicorn.conf.py
from __future__ import unicode_literals
import os
import multiprocessing

bind = "127.0.0.1:8023"
workers = multiprocessing.cpu_count() * 2 + 1
#old method have problem with the system use multiprocessing class for replacement
#workers = (os.sysconf("SC_NPROCESSORS_ONLN") * 2) + 1
loglevel = "error"
proc_name = "openivi"

apt-get install supervisor ngnix

vi /etc/supervisor/conf.d/openivi.conf
#add codes below 

[group:openivi]
programs=gunicorn_openivi

[program:gunicorn_openivi]
command=/datadsk/siteroot/bin/gunicorn_django -c gunicorn.conf.py -p gunicorn.pid
directory=/datadsk/siteroot/openivi
user=root
autostart=true
autorestart=true
redirect_stderr=true
environment=PATH="/datadsk/siteroot/bin"

upstream openivi {
    server 127.0.0.1:8023;
}

server {
    listen 80;
#    listen 443 ssl;
    server_name localhost;
    client_max_body_size 10M;
    keepalive_timeout    15;

#    ssl_certificate      conf/%(proj_name)s.crt;
#    ssl_certificate_key  conf/%(proj_name)s.key;
#    ssl_session_cache    shared:SSL:10m;
#    ssl_session_timeout  10m;
#    ssl_ciphers RC4:HIGH:!aNULL:!MD5;
#    ssl_prefer_server_ciphers on;

    location / {
        proxy_redirect      off;
        proxy_set_header    Host                    $host;
        proxy_set_header    X-Real-IP               $remote_addr;
        proxy_set_header    X-Forwarded-For         $proxy_add_x_forwarded_for;
        proxy_set_header    X-Forwarded-Protocol    $scheme;
        proxy_pass          http://openivi;
    }

    location /static/ {
        root            /datadsk/siteroot/openivi;
        access_log      off;
        log_not_found   off;
    }

    location /robots.txt {
        root            /datadsk/siteroot/openivi/static;
        access_log      off;
        log_not_found   off;
    }

    location /favicon.ico {
        root            /datadsk/siteroot/openivi/static/img;
        access_log      off;
        log_not_found   off;
    }

}