Capistrano::Configuration.instance.load do def set_default(name, *args, &block) set(name, *args, &block) unless exists?(name) end def close_sessions sessions.values.each { |session| session.close } sessions.clear end def as_user(user_name) old_user = user set :user, user_name close_sessions begin yield ensure set :user, old_user close_sessions end end def run_interactively(command, server=nil) server ||= find_servers_for_task(current_task).first exec %Q(ssh #{user}@#{server.host} -p #{port} -t '#{command}') end set_default(:templates_path, "#{Dir.pwd}/config/deploy/templates") def template(from, to) erb = File.read(File.expand_path("#{Dir.pwd}/#{templates_path}/#{from}")) put ERB.new(erb).result(binding), to end def kapify_template(generator, template_name, target) config_file = "#{templates_path}/#{template_name}" # if no customized file, proceed with default unless File.exists?(config_file) config_file = File.join(File.dirname(__FILE__), "../generators/kapify/#{generator}/templates/#{template_name}") end put ERB.new(File.read(config_file)).result(binding), target end end