Question

我正在尝试使用Capistrano将本地工作的Rails 3应用程序部署到Dreamhost。当我在我的本地应用程序根目录中运行'cap deploy -v'时，我得到了它在“捆绑安装”之前窒息。以下是错误消息的结尾：

**交易：开始** [abunchofletters.co.uk :: out] my_username@abunchofletters.co.uk的密码：密码：** [abunchofletters.co.uk :: out] ** [abunchofletters.co.uk :: out] HEAD现在在62f9cdb初始部署到Dreamhost ** [out :: abunchofletters.co.uk] sh：bundle：找不到命令 * [deploy：update_code]回滚失败：“sh -c'bund install --gemfile /home/my_username/abunchofletters.co.uk/releases/20110111100145/Gemfile --path /home/my_username/abunchofletters.co.uk/shared/bundle-deployment-安静 - 没有开发测试'“在abunchofletters.co.uk

然而，当我通过SSH连接到我的服务器并检查gem列表时，显示安装了bundler 1.0.7 [也运行Ruby 1.8.7，Rails 3.0.3，RubyGems 1.3.6]。这是我第一次部署Rails应用程序以及Capistrano的经验，所以我接近无能为力，但我猜想某些路径或变量设置不正确。

这是我的deploy.rb [从以下http://railstips.org/blog/archives/2008/12/14/deploying-rails-on-dreamhost-with-passenger/创建，因此可能已过时]：

require "bundler/capistrano" # http://gembundler.com/deploying.html

default_run_options[:pty] = true

# be sure to change these
set :user,        'my_username'
set :domain,      'abunchofletters.co.uk'
set :application, 'abunchofletters'

# the rest should be good
set :repository,  "#{user}@#{domain}:git/#{application}.git"
set :deploy_to, "/home/#{user}/#{domain}"
set :deploy_via, :remote_cache
set :scm, 'git'
set :branch, 'master'
set :git_shallow_clone, 1
set :scm_verbose, true
set :use_sudo, false

server domain, :app, :web
role :db, domain, :primary => true

namespace :deploy do
  task :restart do
    run "touch #{current_path}/tmp/restart.txt"
  end
end

任何想法如何进步？如果您需要更多信息，只需提示我，我就会提供。

Answer 1

我对我提出的解决方案不太满意，但它使部署工作和捆绑器更新。

这是我更新的deploy.rb：

#require "bundler/capistrano"

default_run_options[:pty] = true

# be sure to change these
set :user,        'futureproof'
set :domain,      'abunchofletters.co.uk'
set :application, 'abunchofletters'

# the rest should be good
set :repository,  "#{user}@#{domain}:git/#{application}.git"
set :deploy_to, "/home/#{user}/#{domain}"
set :deploy_via, :remote_cache
set :shared_path, "/home/#{user}/.gems"
set :scm, 'git'
set :branch, 'master'
set :git_shallow_clone, 1
set :scm_verbose, true
set :use_sudo, false

server domain, :app, :web
role :db, domain, :primary => true

namespace :deploy do
  desc "expand the gems"
  task :gems, :roles => :web, :except => { :no_release => true } do
    run "cd #{current_path}; #{shared_path}/bin/bundle unlock"
    run "cd #{current_path}; nice -19 #{shared_path}/bin/bundle install vendor/" # nice -19 is very important otherwise DH will kill the process!
    run "cd #{current_path}; #{shared_path}/bin/bundle lock"
  end

  task :restart do
    run "touch #{current_path}/tmp/restart.txt"
  end
end

：gems任务在这里看到：http://grigio.org/deploy_rails_3_passenger_apache_dreamhost，虽然捆绑锁定/解锁现在已弃用。可以简单地用bundle install / update替换，但是今晚会弃用。

使用Capistrano将Rails 3应用程序部署到Dreamhost时，捆绑安装失败

1 个答案: