require 'capitate'
require 'capitate/recipes'
set :project_root, File.dirname(__FILE__)
 
load 'deploy' if respond_to?(:namespace) # cap2 differentiator
Dir['vendor/plugins/*/recipes/*.rb'].each { |plugin| load(plugin) }
 
set :application, "least-significant-bit"
set :domain, "localhost"
 
role :app, domain
role :web, domain
role :db, domain, :primary => true
 
set :scm, :git
set :repository, "git://github.com/joahking/scanty.git"
set :deploy_to, "/home/joahking/sites/#{application}"
 
# this is needed if not owner and group will be root, read:
# http://groups.google.com/group/capistrano/browse_thread/thread/5f853a6026e03677/8394c781c9b10faf?lnk=gst&q=root#8394c781c9b10faf
set :admin_runner, "joahking"
# and this is the group the directories will belong, see deploy:set_group task
set :deploy_group, "web"
 
# capitate mysql:setup variables
#FIXME capistrano pwd prompt was giving an error
set :mysql_admin_password, "YOUR-SQL-ADMIN-PASSWD"
# these 3 are used to generate mysql settings for production
set :db_name, 'lsb_scanty'
set :db_user, 'lsb_scanty_user'
set :db_pass, 'CHANGE-ME'
 
# this are your scanty admin settings, change!
set :scanty_admin_password, 'CHANGE-ME'
set :admin_cookie_key, 'scanty_admin'
set :admin_cookie_value, '51d6d976913ace58'
 
before "deploy:setup", "mysql:setup"
after "deploy:setup", "deploy:configs", "deploy:vhost", "db:config"
after "deploy:update_code", "db:symlink", "deploy:set_group"
 
set :apache_dir, "/etc/apache2"
 
namespace :deploy do
  desc "creates the shared config directory"
  task :configs do
    run "mkdir #{shared_path}/config/"
  end
 
  desc "copies your passenger sinatra virtual host"
  task :vhost do
    template = File.read(File.join(File.dirname(__FILE__), 'config', 'vhost.conf.erb'))
    put ERB.new(template).result(binding), "#{shared_path}/config/#{application}.conf"
 
    sudo "mv #{shared_path}/config/#{application}.conf #{apache_dir}/sites-available/#{application}.conf"
    sudo "ln -nfs #{apache_dir}/sites-available/#{application}.conf #{apache_dir}/sites-enabled/#{application}.conf"
  end
 
  desc "restart your passenger scanty"
  task :restart do
    run "touch #{current_path}/tmp/restart.txt"
  end
 
  desc "Sets the group of deploy dirs to the deploy group provided"
  task :set_group do
    sudo "chown -R #{admin_runner}:#{deploy_group} #{deploy_to}"
  end
end
 
require 'erb'
namespace :db do
  desc "Copies the config yaml"
  task :config do
    template = File.read(File.join(File.dirname(__FILE__), 'config', 'config.yml.erb'))
    put ERB.new(template).result(binding), "#{shared_path}/config/config.yml"
  end
 
  desc "Make symlink for config yaml"
  task :symlink do
    run "ln -nfs #{shared_path}/config/config.yml #{release_path}/config/config.yml"
  end
end
 
namespace :feather do
  desc "imports the published articles from feather yaml"
  task :published do
    set :articles_yml, "/home/#{admin_runner}/articles.yml"
    run "cd #{current_path}; rake feather YAML=#{articles_yml}"
  end
end