如何通过弹性beanstalk传递nginx设置为/ assets

Question

Stack：Elastic Bean，Ruby 2.1，Puma，Rails 3

nginx的EB默认配置是将/资产请求定向到位置：app_path / public / assets。我们需要将/ assets作为请求指向应用程序，例如myapp.elasticbeanstalk.com/products。换句话说，我们的应用程序在db，Asset model和routes中有资产表.rb定义资产资源。

我尝试了下面的hook / config，但没有运气。它给出了sigterm错误。

# .ebextensions/z_assets.conf

files:
"/etc/nginx/conf.d/z_assets.conf":
  mode: "000755"
  owner: root
  group: root  
  content: |   
    server {
      listen 80;
      server_name _ localhost; # need to listen to localhost for worker tier
      location /assets {
        proxy_pass http://my_app/assets; 
        proxy_set_header Host $host;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      }
    }