ruby-on-rails – 如何让Capistrano 3使用RVM ruby??？

gem 'capistrano','~> 3.0.0'
gem 'capistrano-rails'
gem 'capistrano-bundler'
gem 'capistrano-rvm'
gem 'capistrano3-puma'

Deploy.rb：

set :rvm_type,:user
set :rvm_ruby_version,'2.1.1'
set :default_env,{ rvm_bin_path: '~/.rvm/bin' }

Production.rb

namespace :rails do
  desc "Open the rails console on primary app server"
  task :console do
    on roles(:app),primary: true do
      execute_interactively "#{current_path}/script/rails console RAILS_ENV=production"
    end
  end

  def execute_interactively(command)
    cmd = "ssh -l deploy 255.255.255.255 -p 21 -t 'cd #{deploy_to}/current && #{command}'"
    info "Connecting to 255.255.255.255"
    exec cmd
  end
end

Capfile：

require 'capistrano/setup'
require 'capistrano/deploy'
require 'capistrano/rvm'
require 'capistrano/bundler'
require 'capistrano/rails/assets'
require 'capistrano/rails/migrations'
require 'capistrano/puma'
require 'whenever/capistrano'
Dir.glob('lib/capistrano/tasks/*.cap').each { |r| import r }

当我运行cap生产rvm：检查输出是：

rvm 1.25.19 (master) by Wayne E. Seguin <wayneeseguin@gmail.com>,Michal Papis <mpapis@gmail.com> [https://rvm.io/]
system
ruby 2.1.1p76 (2014-02-24 revision 45161) [x86_64-linux]

它是否应该使用用户而不是系统,因为我已经指定了rvm_type？

当我运行cap生产rails：console然后我得到：

INFO Connecting to 255.255.255.255
/usr/bin/env: ruby: No such file or directory
Connection to 255.255.255.255 closed.