在任何来源中都找不到capistrano-2.11.0

Question

我正在尝试使用capistrano来处理我的Rails 3.2.1应用程序的部署。

运行cap deploy:update

时出现此错误

Could not find capistrano-2.11.0 in any of the sources

我遇到了capistrano-2.11.0的问题，因此我将其降级为2.9.0。

的Gemfile：

source 'https://rubygems.org'

gem 'rails', '3.2.1'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

gem 'sqlite3'
gem 'capistrano', '2.9.0'

# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails',   '~> 3.2.3'
  gem 'coffee-rails', '~> 3.2.1'

  # See https://github.com/sstephenson/execjs#readme for more supported runtimes
  # gem 'therubyracer'

  gem 'uglifier', '>= 1.0.3'
end

gem 'jquery-rails'

bundle show capistrano：

 /Users/Tyler/.rvm/gems/ruby-1.9.2-p290/gems/capistrano-2.9.0

为什么要找capistrano-2.11.0？

Capfile：

load 'deploy' if respond_to?(:namespace) # cap2 differentiator
#require 'deploy'
# Uncomment if you are using Rails' asset pipeline
 load 'deploy/assets'
Dir['vendor/gems/*/recipes/*.rb','vendor/plugins/*/recipes/*.rb'].each { |plugin| load(plugin) }
load 'config/deploy' # remove this line to skip loading any of the default tasks

配置/ deploy.rb

require 'bundler/capistrano'
set :application, "CapistranoApp"
set :repository,  "ssh://ubuntu@ror.weaponxo.com/home/ubuntu/projectdir.git"
set :applicationdir, "/var/www/#{application}"
set :domain, "ror.weaponxo.com"
set :use_sudo, false
set :user, "ubuntu"
#set :default_environment, {'PATH' => "/home/ubuntu/.rvm/rubies/ruby-1.9.2-p290/bin/:$PATH"}

 set :scm, :git
 set :branch, "master"
 set :git_shallow_clone, 1
 set :scm_verbose, true
 # Or: `accurev`, `bzr`, `cvs`, `darcs`, `git`, `mercurial`, `perforce`, `subversion` or `none`

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

 set :deploy_to, applicationdir
 set :deploy_via, :remote_cache

 $:.unshift(File.expand_path('./lib', ENV['rvm_path'])) # Add RVM's lib directory to the load path.
 require "rvm/capistrano"                  # Load RVM's capistrano plugin.
 set :rvm_ruby_string, 'ruby-1.9.2-p290'        # Or whatever env you want it to run in.
 set :rvm_type, :user  # Copy the exact line. I really mean :user here

# 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

我最初运行gem install capistrano，那个版本（2.11.0）隐藏在某个地方吗？

由于

修改

注意，capistrano-2.9.0是唯一安装的版本，我之前运行bundle uninstall capistrano并删除了2.11.0。

我跑bundle exec cap deploy:update但仍然遇到同样的错误。

编辑2

我将我的Gemfile.lock文件重新发送到了repo。它读取capistrano 2.9.0。

编辑3

正在运行cap deploy:cold。

Answer 1

Capistrano 2.11.0被从宝石中拉出来。新版本是2.11.1。

修改

2.11.1也被猛拉了。目前在2.11.2

Answer 2

您可以使用bundle exec cap deploy，它将使用Gemfile中指定的capistrano版本

Answer 3

在运行gem特定命令时卸载capistrano 2.11.0或始终使用bundle exec，以便它使用gemfile中指定的版本。

bundle exec cap deploy:update