Ruby on Rails应用，谷歌应用引擎

Can anyone give me some pointers on how I could deploy my rails app to GAE? I've been reading about it, but it seems to be a fairly complicated task.

有人能给我一些关于如何将我的rails应用部署到GAE的建议吗?我一直在阅读它，但它似乎是一个相当复杂的任务。

I tried with the google-appengine gem, but its not a piece of cake either.

我试用了google-appengine gem，但它也不是小菜一碟。

Has there been any progress with the DataMapper adapter or will I need to make changes to my models?

在DataMapper适配器方面有任何进展吗?或者我需要对我的模型进行修改吗?

I was hoping to see a full-detail tutorial about it, but those that I found were somewhat out-of-date.

我希望看到关于它的完整的教程，但是我发现的那些有点过时。

2 个解决方案

#1

Deploying Rails on Google's App Engine has become a lot easier than it used to be. There are a couple of caveats you should be aware of:

在谷歌的应用程序引擎上部署Rails已经变得比以前容易得多了。你应该注意到以下几点:

App Engine only supports the Python and Java environments so for Rails you will be deploying on JRuby
App Engine只支持Python和Java环境，因此对于Rails，您将在JRuby上部署
App Engine's datastore is based on BigTable so you won't be able to use ActiveRecord on a relational database (if you want your datastore hosted in AppEngine). But as @Geoff Lanotte as pointed out there is a Datamapper adapter you can use
AppEngine的数据存储基于BigTable，因此您无法在关系数据库上使用ActiveRecord(如果您希望您的数据存储在AppEngine中托管)。但是正如@Geoff Lanotte指出的那样，您可以使用一个Datamapper适配器
Pre-deployment testing is done within Google's sandbox tools as opposed to things like script/server
部署前测试是在谷歌的沙箱工具中完成的，而不是像脚本/服务器这样的工具

Some other resources you might consider:

你可能会考虑其他一些资源:

http://code.google.com/p/appengine-jruby/

http://rails-primer.appspot.com/

http://gist.github.com/335023

#2

You can deploy Ruby on Rails on Google Compute Engine if it works for you. Compute Engine is Iaas (Infrastructure as a Service) and it is used by Google App Engine, which is PaaS (Platform as a Service). Compute Engine is one abstraction layer lower (you can access OS resources, like: file system, network etc.).

如果Ruby on Rails适合您，您可以在谷歌计算引擎上部署它。计算引擎是Iaas(作为服务的基础设施)，谷歌应用引擎使用它，PaaS(作为服务的平台)。计算引擎是一个较低的抽象层(您可以访问OS资源，比如:文件系统、网络等)。

Detailed instructions: http://startup-with-gae.blogspot.com/2015/08/how-to-deploy-ruby-on-rails-application.html

详细说明:http://startup-with-gae.blogspot.com/2015/08/how-to-deploy-ruby-on-rails-application.html

#1