如何设置本地SSL证书和Rails应用程序？

Question

This might be a two-in-one question. 这可能是一个二合一的问题。

I have a Rails application for home/hobby usage, hosted on a Raspberry Pi and I was wondering if it's possible to create a local SSL certificate for it and setup Rails to use it? 我有一个用于家庭/爱好使用的Rails应用程序，托管在Raspberry Pi上，我想知道是否可以为它创建本地SSL证书并设置Rails使用它？
If yes, how can I setup my Rails/Puma/Foreman/Ubuntu application? 如果是，我如何设置我的Rails / Puma / Foreman / Ubuntu应用程序？ For now, I am running the application with Foreman, by using a Procfile: 现在，我使用Procfile运行Foreman的应用程序：
```
 web: bundle exec puma -t 8:8 -p 3000 worker: bundle exec sidekiq clock: bundle exec clockwork config/clock.rb 
```

Answer 1

Yes you can. 是的你可以。 Here is a gist explaining the process: 这是一个解释过程的要点：

My procfile contains an entry that looks like this: 我的procfile包含一个如下所示的条目：
server: rails server puma -b 'ssl://0.0.0.0:3000?key=server.key&cert=server.crt' server：rails server puma -b'sssl：//0.0.0.0：3000？key = server.key＆cert = server.crt'

This seems to work for me. 这似乎对我有用。 I also set 我也定了

config.force_ssl = true

in config/application.rb 在config / application.rb中

I gathered info about it from all these places: 我从所有这些地方收集了有关它的信息：