need to install
-avidemux-cli-
  sudo apt-get install avidemux-cli
lxsplit
mencoder
handbrakecli
  sudo add-apt-repository ppa:stebbins/handbrake-release
  sudo apt-get update
  sudo apt-get install handbrake-cli
ffmpeg    x264
  https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide
# fix flv
yamdi
libreoffice-writer

# split pdf http://documentcloud.github.com/docsplit/
# graphicsmagick poppler-utils tesseract-ocr
# or http://www.pdflabs.com/docs/pdftk-cli-examples/
sudo apt-get install pdftk



s3cmd - client for s3, must be setup on each server (mac, ubuntu)

sudo apt-get install s3cmd
s3cmd --configure # enter keys of bucket which shared between mac & ubuntu

# install swftools:

sudo add-apt-repository ppa:guilhem-fr/swftools
sudo apt-get update
sudo apt-get install swftools

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

Start/Restart production environment:

# start god (monitoring server)


# re/start Resque 
god restart resque

# start Sphinx server
RAILS_ENV=production rake ts:run 

# (re)start ortodontics360 (placed in /etc/init/)
# see also http://blog.daviddollar.org/2011/05/06/introducing-foreman.html
sudo (re)start orthodontics360 


1. start/restart server:
###########################################################################

cd projects/Orthodontics360
git pull origin master
rake db:migrate
RAILS_ROOT="." RAILS_ENV=production god -c resque.god
god restart resque
sudo start orthodontics360

RAILS_ENV=production rake ts:run 
whenever 

2 start/restart env
  RAILS_ENV=production rake assets:clean &&  rake assets:precompile 
  god restart resque 
  sudo restart orthodontics360