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Building a Rails App With Multiple Subdomains

Prathamesh Sonpatki on March 25, 2020

In today's post, we'll learn how to build a Rails app that can support multiple subdomains. Let's assume that we have a gaming website funkygames.c...
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Francisco Quintero 🇨🇴 •

Wow, this is such a new approach to use subdomain constraint. I've always used it like this when building APIs:

namespace 'api', defaults: { format: 'json' }, constraints: { subdomain: /api/ }, path: '/' do
  # routes
end
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and always forced myself to go this way when having multiple subdomains. Good to know there're more ways to do this!

Thanks for sharing :D