Question

我正在尝试部署，我不想在版本控制中使用Gemfile.lock。但是当它被删除时，我得到以下错误。

* executing "cd /var/www/vhosts/my-site/releases/20120628162217 && bundle install --       gemfile /var/www/vhosts/mysite/releases/20120628162217/Gemfile --path  /var/www/vhosts/my-site/shared/bundle --deployment --quiet --without development test cucumber  analytics"
    servers: ["staging-beta.my-site.com"]
[staging-beta.my-sitehealth.com] executing command
** [out :: staging-beta.my-site.com] The --deployment flag requires a Gemfile.lock.     Please make sure you have checked your Gemfile.lock into version control before deploying.
    command finished in 332ms

这是我的deploy.rb文件：

require 'thinking_sphinx/deploy/capistrano'

set :rvm_ruby_string, '1.9.3'

# Ignore the .git directory when creating a release
set :copy_exclude, ".git*"

set :stages, %w(production staging rails_ec2_west_staging vagrant analytics highgroove ec2_highgroove stage_analytics ec2_staging highgroove_staging ec2_chef ec2_sphinx_chef solr_staging ec2_sphinx_prod_chef)
set :default_stage, "staging"

set :bundle_without, [:development, :test, :cucumber, :analytics]
require 'bundler/capistrano'
set :custom_symlinks, {}

require 'capistrano/ext/multistage'

if ARGV.first == 'ec2_staging'
  require 'rvm/capistrano'
  # for dual deploys on ec2 staging
  set :application, "my-site3"
else
  set :application, "my-site"
end

set :use_sudo, false
set :user, "www-data"
set :group, "www-data"

ssh_options[:forward_agent] = true

set :branch, $1 if `git branch` =~ /\* (\S+)\s/m

set :scm, :git
set :repository, "git@github.com:my-company/my-site3.git"
set :deploy_to, "/var/www/vhosts/#{application}"
set :deploy_via, :remote_cache
set :deploy_env, 'production'

# If you are using Passenger mod_rails uncomment this:
# if you're still using the script/reapear helper you will need
# these http://github.com/rails/irs_process_scripts

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

   task :seed, :roles => :db do
     rake = fetch(:rake, "rake")
     rails_env = fetch(:rails_env, "production")

     run "cd #{current_path} && #{rake} RAILS_ENV=#{rails_env} db:seed"
   end

end

namespace :assets do
  task :precompile do
    run "cd #{current_path} && #{rake} RAILS_ENV=#{rails_env} my-site-web:assets:precompile"
  end
end

task :uname do
  run "uname -a"
end

after "deploy:update", "deploy:cleanup"
after "deploy:update", "assets:precompile"

require './config/boot'
#require 'airbrake/capistrano'

Answer 1

包含gemfile.lock是最佳做法。来自Bundlers理性页面：http://gembundler.com/rationale.html

这一点非常重要：Gemfile.lock使您的应用程序成为您自己的代码和上次运行的第三方代码的单一包，确保一切正常。在Gemfile中指定您所依赖的第三方代码的确切版本将不会提供相同的保证，因为Gems通常会为其依赖项声明一系列版本。

Gemfile.lock，Bundler和Capistrano部署

1 个答案: