如何使用 Rails 和 Paperclip 在 Google Cloud Storage 上存储照片? [英] How to use Rails and Paperclip to store photos on Google Cloud Storage?

问题描述

到目前为止，我一直在使用 Amazon S3 来存储用户的文件.

Until now, I have been using Amazon S3 for storing users' files.

这里需要做的就是:

1. 为存储桶指定 Amazon S3 凭证
2. 将 'aws-sdk' gem 添加到 Gemfile
3. 在模型中:

1. specify Amazon S3 credentials to the bucket
2. add 'aws-sdk' gem to the Gemfile
3. and in the model:

<小时>

  has_attached_file :avatar, 
                    :styles => { :big => "100x100#", :thumb => "25x25#" },
                    :storage => :s3,
                    :s3_credentials => "#{Rails.root}/config/s3.yml",
                    :path => ":rails_root/public/users/:id/:style/:basename.:extension",
                    :url => "/users/:id/:style/:basename.:extension"

设置 Amazon S3 适配器.仅此而已.

To set the Amazon S3 adapter. That was all.

但是如何设置谷歌云引擎呢?到目前为止，我只找到了我可以使用的 fog gem .

But how to set up Google cloud engine? So far I found only the fog gem , which I could use.

但是，我应该如何配置模型以自动将所有上传的文件存储在 Google 服务器上?

However, how should I configure the model to automatically store all uploaded files on Google servers?

推荐答案

好的，所以我让它这样工作:

Ok, so I made it work this way:

宝石文件:

gem 'fog'

config/gce.yml:

development:
  provider: Google
  google_storage_access_key_id: XXX
  google_storage_secret_access_key: XXX

型号:

  has_attached_file :avatar, 
                    :styles => { :big => "100x100#", :thumb => "25x25#" },
                    :storage => :fog,
                    :fog_credentials => "#{Rails.root}/config/gce.yml",
                    :fog_directory => "your bucket name",
                    :path => ":rails_root/public/users/:id/:style/:basename.:extension",
                    :url => "/users/:id/:style/:basename.:extension"

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