cap file

##############################
##    Vimae Development
##    Capistrano Deploy.rb
##    Modified 08/10/2009
##############################

####
## Setup the role servers
role :web, "vimae.com"
role :app, "vimae.com"
role :db,  "vimae.com", :primary => true


####
## Contextual Variables

set :scm_server, 'scm.vimae.com'
set :admin_email, '[email protected]'


####
## Set up variables 
set :application, "vimae.com"
set :deploy_to, "/var/www/#{application}"
set :runner, "deploy"
set :user, "deploy"
set :use_sudo, false

####
## Git configuration
set :scm, :git
set :scm_username, "deploy"
set :repository,  "[email protected]:/var/repos/#{application}"
set :branch, "master"
default_run_options[:pty] = true

####
## Setup thin configuration options
set :thin_config_location, "/etc/thin/#{application}.yml"

set :thin_config, {
  :pid                     =>   "tmp/pids/thin.pid",     # The directory where the thin configuration files are stored
  :log                     =>   "log/thin.log",          # Sets the entire process up as production
  :port                    =>   3006,                    # The user to run the processes under
  :max_conns               =>   1024,                    # The group that the processes will run under
  :timeout                 =>   30,                      # Which address on the server you'd like to bind to
  :chdir                   =>   "#{deploy_to}/current/", # The number of worker threads that will be spawned
  :max_persistent_conns    =>   512,                     # The port that the workers will start on. Each subsequent process will start at the next port.
  :environment             =>   "production",            # The envrionment that the Rails server should start in
  :servers                 =>   3,                       # The number of servers that 
  :address                 =>   '0.0.0.0',               # The address to bind to
  :daemonize               =>   true,                    # Running the process as daemons
  :tag                     =>   "#{application}"         # Tags the processes so they are easier to find in top/htop
}


####################################
## NOTHING BELOW SHOULD BE EDITED ##
####################################

set :timestamp, Date.new 
####
## Thin namespace
namespace :thin do
  desc 'Write thin config to the thin config directory.'
  task :setup, :roles => :app do    
    config = ""
    thin_config.each do |key, value|
      config << key.to_s << ": " << value.to_s << "\n"
    end    
    put config, thin_config_location
  end
end

####
## Custom Deploy Namespace for deployment on Thin
namespace :deploy do
  
  desc 'Start the Thin processes up on the app servers.'
  task :start, :roles => :app do
    run "cd #{thin_config[:chdir]}; thin start -C #{thin_config_location}"
  end
  
  desc 'Stop the Thin processes on the app servers.'
  task :stop, :roles => :app do
    run "cd #{thin_config[:chdir]}; thin stop -C #{thin_config_location}"
  end
  
  desc 'Restart the Thin processes on the app servers.'
  task :restart, :roles => :app do
    run "cd #{thin_config[:chdir]}; thin restart -C #{thin_config_location}"
  end
end