cap部署安装错误 - rvm-shell没有目录

Question

我有一个菜鸟问题，我是在rails上部署服务器的新手。目前的设置是Nginx和独角兽，Rails 4.0.0和Ruby 2.0.0-p247。

我尝试使用capistrano将rails应用程序部署到远程VPS时遇到问题。我跟着RailsCast http://railscasts.com/episodes/335-deploying-to-a-vps并准备好了一切。当我这样做：

cap deploy:setup 

以下错误发生：

* executing "mkdir -p /var/www/blog /var/www/blog/releases /var/www/blog/shared /var/www/blog/shared/system /var/www/blog/shared/log /var/www/blog/shared/pids" 
servers: ["123.123.123.123"] 
[123.123.123.123] executing command 
** [out :: 123.123.123.123] env: 
** [out :: 123.123.123.123] /root/.rvm/bin/rvm-shell 
** [out :: 123.123.123.123] : No such file or directory 
.... 
failed: "env PATH=/usr/local/rvm/bin rvm_path=/usr/local/rvm/bin rvm_path=$HOME/.rvm $HOME/.rvm/bin/rvm-shell 'default' -c 'mkdir -p /var/www/blog /var/www/blog/releases /var/www/blog/shared /var/www/blog/shared/system /var/www/blog/shared/log /var/www/blog/shared/pids'" on 123.123.123.123 

当我which rvm-shell检查，我得到了/usr/local/rvm/bin/rvm-shell。我不知道为什么脚本会尝试在/root/.rvm/bin/rvm-shell中找到..但我不知道如何让部署脚本找到rvm-shell ..

需要帮助！谢谢！

Answer 1

您可以在您的deploy.rb环境：

集：default_environment，{

'PATH' => "/usr/local/rvm/bin/rvm-shell:/xxx/xxx" 

}