deploy.rb

gistfile1.txt

# set :application, "parpp"
# set :repository,  "set your repository location here"

# set :scm, :git # You can set :scm explicitly or Capistrano will make an intelligent guess based on known version control directory names
# Or: `accurev`, `bzr`, `cvs`, `darcs`, `git`, `mercurial`, `perforce`, `subversion` or `none`

# role :web, "your web-server here"                          # Your HTTP server, Apache/etc
# role :app, "your app-server here"                          # This may be the same as your `Web` server
# role :db,  "your primary db-server here", :primary => true # This is where Rails migrations will run
# role :db,  "your slave db-server here"

# if you want to clean up old releases on each deploy uncomment this:
# after "deploy:restart", "deploy:cleanup"

# if you're still using the script/reaper helper you will need
# these http://github.com/rails/irs_process_scripts

# If you are using Passenger mod_rails uncomment this:
# namespace :deploy do
#   task :start do ; end
#   task :stop do ; end
#   task :restart, :roles => :app, :except => { :no_release => true } do
#     run "#{try_sudo} touch #{File.join(current_path,'tmp','restart.txt')}"
#   end
# end

require 'bundler/capistrano'

set :repository, "git://github.com/danielld75/parpp.git"
set :use_sudo, false
set :scm, :git
set :branch, "master"
set :ssh_options, {:forward_agent => true}
set :keep_releases, 5
set :application, "parpp"
set :deploy_to, "/var/lib/parpp"
set :deploy_via, :remote_cache
set :user, "octocat"
set :unicorn_binary, "bundle exec unicorn"
set :unicorn_config, "#{current_path}/config/unicorn.rb"
set :unicorn_pid,    "#{current_path}/tmp/pids/unicorn.pid"

role :web, "parpp@daniel.vpslab.net"
role :app, "parpp@daniel.vpslab.net"
role :db,  "parpp@daniel.vpslab.net", :primary => true

default_run_options[:pty] = true

namespace :deploy do
  task :start, :roles => :app, :except => { :no_release => true } do
    run "cd #{current_path} && #{try_sudo} #{unicorn_binary} -c #{unicorn_config} -E #{rails_env} -D"
  end

  task :stop, :roles => :app, :except => { :no_release => true } do
    run "#{try_sudo} kill `cat #{unicorn_pid}`"
  end

  task :graceful_stop, :roles => :app, :except => { :no_release => true } do
    run "#{try_sudo} kill -s QUIT `cat #{unicorn_pid}`"
  end

  task :reload, :roles => :app, :except => { :no_release => true } do
    run "#{try_sudo} kill -s USR2 `cat #{unicorn_pid}`"
  end

  task :restart, :roles => :app, :except => { :no_release => true } do
    stop
    start
  end
# task :db do
#   run "cp /var/lib/parpp/config/database.yml /var/lib/parpp/current/config/database.yml"
#   run "#{try_sudo} touch #{File.join(current_path,'tmp','restart.txt')}"
# end
end
 desc "Create the configs symlinks."
 task :configs_symlink do
  ['database.yml', 'unicorn.rb'].each do |config|
    run "cd #{release_path} && ln -snf #{shared_path}/#{config} #{release_path}/config/#{config}"
  end
 end

after 'deploy:update_code', 'configs_symlink'