Capistrano bitbucket - 权限被拒绝(publickey)

时间:2013-08-26 02:32:04

标签: ruby-on-rails deployment capistrano bitbucket

我正在尝试使用Capistrano将我的应用程序部署到我的DigitalOcean服务器上。

这不是我第一次使用Capistrano在DigitalOcean上配置RoR服务器,这就是为什么我感到困惑;我的工作流程没有改变任何内容。

这是我的Capistrano配置文件:

require 'bundler/capistrano'
require 'rvm/capistrano'

set :application, "foobar"
set :repository,  "git@bitbucket.org:sergiotapia/foobar.git"
set :ping_url, "http://192.168.1.1/"
set :scm, :git
set :scm_verbose, true
default_run_options[:pty] = true

set :user, "sergiotapia" # The user on the VPS server.
set :password, "hunter2"
set :use_sudo, false
set :deploy_to, "/home/sergiotapia/www/#{application}"
set :deploy_via, :remote_cache
set :keep_releases, 1
set :rails_env, "production"
set :migrate_target, :latest

role :web, "192.168.1.1"
role :app, "192.168.1.1"

namespace :deploy do
  task :start do ; end
  task :stop do ; end
  task :restart, roles: :app, except: { no_release: true } do
    run "sudo touch #{File.join(current_path,'tmp','restart.txt')}"
  end
end

# Add this to add the `deploy:ping` task:
namespace :deploy do
  task :ping do
    system "curl --silent #{fetch(:ping_url)}"
  end
end

namespace :gems do
  task :bundle, :roles => :app do
    run "cd #{release_path} && bundle install --without development && rake db:migrate RAILS_ENV=production"
  end
end

after "deploy:update_code", "gems:bundle"

# Add this to automatically ping the server after a restart:
after "deploy:restart", "deploy:ping"

运行cap deploy:setupcap deploy:check时,所有内容都会亮起绿灯(工作正常)。

它在实际的cap deploy命令上失败。

** [192.168.1.1 :: out] Enter passphrase for key '/home/sergiotapia/.ssh/id_rsa':
Password: 
** [192.168.1.1 :: out]
** [192.168.1.1 :: out] Permission denied (publickey).
** [192.168.1.1 :: out]
** [192.168.1.1 :: out] fatal: Could not read from remote repository.
** [192.168.1.1 :: out]
** [192.168.1.1 :: out]
** [192.168.1.1 :: out] Please make sure you have the correct access rights
** [192.168.1.1 :: out]
** [192.168.1.1 :: out] and the repository exists.
** [192.168.1.1 :: out]

我已将id_rsa.pub文件添加到BitBucket,并确保使用ssh-add -l命令将其添加到我的SSH代理中。

即使从远程服务器测试SSH也可以正常工作:

sergiotapia@tappia:~/www$ ssh -T git@bitbucket.org
logged in as sergiotapia.

You can use git or hg to connect to Bitbucket. Shell access is disabled.

那么是什么让我拒绝访问BitBucket上的存储库?

Capistrano是否以sergiotapia以外的用户身份运行?这会是它的原因吗?

2 个答案:

答案 0 :(得分:8)

确保将ssh密钥添加到身份验证代理:

ssh-add ~/.ssh/id_rsa

并确保在deploy.rb

ssh_options[:forward_agent] = true

编辑: 如果在重新启动时丢失ssh-add配置,则应执行以下操作:

从macOS Sierra 10.12.2开始,Apple添加了一个名为UseKeychain的ssh_config选项,该选项允许“正确”解决问题。将以下内容添加到~/.ssh/config文件中:

Host *
   AddKeysToAgent yes
   UseKeychain yes 

答案 1 :(得分:3)

  1. 您可以在:app server
  2. 上设置SSH代理
  3. 在:app server和bitbucket之间不需要密码的设置密钥。
  4. 将deploy_via更改为:: deploy_via,:copy(不需要部署的服务器来检出文件,但可能会更慢。)
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