Friday, March 2, 2018
I was wondering if there is a way how to do Rails Engines (as bound contexts) where each engine would have it's own (ActiveRecord) database.
-- Referring to article https://medium.com/@dan_manges/the-modular-monolith-rails-architecture-fb1023826fc4
Imagine every bound context (Rails engine) would have own DB (like microservices has)
Online store app
* product listing - own postgres DB
* orders - own postgres DB
* basket - own postgres DB
I know that this could teoretically be done on model level:
module YourEngine class Post < ActiveRecord::Base establish_connection :adapter => 'sqlite3', :database => 'db/your_engine.sqlite3' end endBut is there anything like `my_engine/config/database.yml` ==> own ActiveRecord database setup for every engine ?
I'm purely just investigating the possibilities for a talk don't really want to implement something like that
Thank you
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