Capfile

set :application, "clever_name"
set :user, "deploy"
set :scm_username, "you"
set :repository,  "git@github.com:#{scm_username}/#{application}.git"
set :deploy_to, "/var/www/apps/#{application}"
set :scm, :git
set :django_location, "/usr/local/django/trunk"
set :django_admin_media, "/django/contrib/admin/media"

set :domain, "example.com"
role :app, domain
role :web, domain
role :db,  domain, :primary => true

# If you use a custom SSH port (a good idea):
# ssh_options[:port] = 22

# --------
# Commands
# --------
namespace :deploy do

  desc "Update project from repository"
  task :default do
    stream "cd #{deploy_to}; git pull"
  end

  desc "Setup a new project"
  task :cold do
    stream "git clone #{repository} #{deploy_to};"
  end

end # Deploy

desc "Link Admin media to the project media/ folder"
task :admin_media do
  stream "ln -s #{django_location}#{django_admin_media} #{deploy_to}/public/media/admin"
end
after "deploy:cold", "admin_media"

desc "Restart Apache"
task :restart do
  sudo "/etc/init.d/apache2 restart"
end
after "deploy:cold", "restart"

desc "Set SQLite3 permissions for Apache user"
task :sqlite_perms do
  sudo "chgrp -R www-data #{deploy_to}/db; chmod -R 775 #{deploy_to}/db"
end
after "deploy:cold", "sqlite_perms"

desc "Make sure database is in sync with models"
task :syncdb do
  stream "#{deploy_to}/manage.py syncdb"
end
after "deploy:cold", "syncdb"

desc "Don't use this"
task :wipe_deployment do
  stream "rm -rf #{deploy_to}"
end

# ----
# Misc
# ----
desc "Find the location of Python's site-packages folder"
task :site_packages do
  stream "python -c 'from distutils.sysconfig import get_python_lib; print get_python_lib()'"
end