# -*- encoding : utf-8 -*- require 'cape' require 'capistrano_colors' set :default_environment, { 'LANG' => 'en_US.UTF-8' } #set :rake, "#{rake} --trace" require 'rvm/capistrano' require 'bundler/capistrano' require 'airbrake/capistrano' set :whenever_command, "bundle exec whenever" # require "whenever/capistrano" require 'capistrano/ext/multistage' set :default_stage, "staging" # set :stages, %w(production staging pingwinsoft) # auto readed # main details ssh_options[:forward_agent] = true default_run_options[:pty] = true set :application, "rosa_build" set(:deploy_to) { "/srv/#{application}" } set :user, "rosa" set :use_sudo, false set :keep_releases, 3 set :scm, :git set :repository, "git@github.com:warpc/rosa-build.git" set :deploy_via, :remote_cache require './lib/recipes/nginx' require './lib/recipes/unicorn' #require './lib/recipes/bluepill' set :workers_count, 4 require './lib/recipes/resque' namespace :deploy do task :stub_xml_rpc do path = File.join(release_path, 'config', 'environment.rb') code = %Q{\nrequire 'stub_xml_rpc'\n} puts "Stub XML RPC" run %Q{echo "#{code}" >> #{path}} end task :symlink_all, :roles => :app do run "mkdir -p #{fetch :shared_path}/config" # Setup DB run "cp -n #{fetch :release_path}/config/database.yml.sample #{fetch :shared_path}/config/database.yml" run "ln -nfs #{fetch :shared_path}/config/database.yml #{fetch :release_path}/config/database.yml" # Setup application run "cp -n #{fetch :release_path}/config/application.yml.sample #{fetch :shared_path}/config/application.yml" run "ln -nfs #{fetch :shared_path}/config/application.yml #{fetch :release_path}/config/application.yml" # It will survive downloads folder between deployments run "mkdir -p #{fetch :shared_path}/downloads" run "ln -nfs #{fetch :shared_path}/downloads/ #{fetch :release_path}/public/downloads" end task :symlink_pids, :roles => :app do run "cd #{fetch :shared_path}/tmp && ln -nfs ../pids pids" end # Speed up precompile (http://www.bencurtis.com/2011/12/skipping-asset-compilation-with-capistrano ) # namespace :assets do # task :precompile, :roles => :web, :except => { :no_release => true } do # from = source.next_revision(current_revision) # if capture("cd #{latest_release} && #{source.local.log(from)} app/assets/ lib/assets/ vendor/assets/ | wc -l").to_i > 0 # run "cd #{latest_release} && #{rake} RAILS_ENV=#{rails_env} #{asset_env} assets:precompile" # else # logger.info "Skipping asset pre-compilation because there were no asset changes" # end # end # end end after "deploy:finalize_update", "deploy:symlink_all" after "deploy:update_code", "deploy:migrate" after "deploy:setup", "deploy:symlink_pids" # Bluepill #after "deploy:restart", "bluepill:restart" # "bluepill:processes:restart_dj" # "bluepill:restart" #after "deploy:start", "bluepill:start" #after "deploy:stop", "bluepill:stop" # Resque after "deploy:stop", "resque:stop" after "deploy:start", "resque:start" after "deploy:restart", "resque:restart" after "deploy:restart", "deploy:cleanup" namespace :rake_tasks do Cape do mirror_rake_tasks 'db:seeds' end end namespace :update do desc "Copy remote production shared files to localhost" task :shared do run_locally "rsync --recursive --times --rsh=ssh --compress --human-readable --progress #{user}@#{domain}:#{shared_path}/shared_contents/uploads public/uploads" end desc "Dump remote production postgresql database, rsync to localhost" task :postgresql do get("#{current_path}/config/database.yml", "tmp/database.yml") remote_settings = YAML::load_file("tmp/database.yml")[rails_env] local_settings = YAML::load_file("config/database.yml")["development"] run "export PGPASSWORD=#{remote_settings["password"]} && pg_dump --host=#{remote_settings["host"]} --port=#{remote_settings["port"]} --username #{remote_settings["username"]} --file #{current_path}/tmp/#{remote_settings["database"]}_dump -Fc #{remote_settings["database"]}" run_locally "rsync --recursive --times --rsh=ssh --compress --human-readable --progress #{user}@#{domain}:#{current_path}/tmp/#{remote_settings["database"]}_dump tmp/" run_locally "dropdb -U #{local_settings["username"]} --host=#{local_settings["host"]} --port=#{local_settings["port"]} #{local_settings["database"]}" run_locally "createdb -U #{local_settings["username"]} --host=#{local_settings["host"]} --port=#{local_settings["port"]} -T template0 #{local_settings["database"]}" run_locally "pg_restore -U #{local_settings["username"]} --host=#{local_settings["host"]} --port=#{local_settings["port"]} -d #{local_settings["database"]} tmp/#{remote_settings["database"]}_dump" end desc "Dump all remote data to localhost" task :all do # update.shared update.postgresql end end