Using Capistrano to deploy from Unfuddle

Capistrano is a deployment tool for Ruby based applications. We need to take care that we create a set of ssh keys, add that to our local system, repository and the server where the code needs to be deployed. The Capistrano recipe in our deploy.rb looks something like below.


#helps to read the public key from the repository     
default_run_options[:pty] = true
set :use_sudo, true 

#Application Settings 
set :synchronous_connect, true 
set :application, “methell” 

#Source Repository Settings 
set :scm, :git
set :branch, “master” 
set :repository, “git@safewlabs.unfuddle.com:safewlabs/methell.git” 

#Server Options 
set :deploy_to, “/var/www/#{application}” 
set :domain, “www.methell.com” 
set :deploy_via, :copy 
set :copy_exclude, [".git"] 
set :ssh_options, { :forward_agent => true } 
set :user, “root” 
set :use_sudo, “true” 
role :app, domain
role :web, domain
role :db, domain,:primary = true

#Phusion Passenger Restart Options 
namespace :passenger do 
   desc “Restart Application” 
     task :restart do
         run “touch #{current_path}/tmp/restart.txt” 
     end 
 end 
 namespace :deploy do
     task :restart,:roles => :app, :except => { :no_release => true } do     passenger.restart 
     end 
end

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Using Capistrano to deploy from Unfuddle