Creating a multi-tenant application using PostgreSQL's schemas and Rails

Question

Stuff I\'ve already figured out

I\'m learning how to create a multi-tenant application in Rails that serves data from different schemas based on what domain or subdomai

Answer 1

Is there a gem/plugin that has these things already?

pg_power provides this functionality to create/drop PostgreSQL schemas in migration, like this:

def change
  # Create schema
  create_schema 'demography'

  # Create new table in specific schema
  create_table "countries", :schema => "demography" do |t|
    # columns goes here
  end

  # Drop schema
  drop_schema 'politics'
end

Also it takes care about correctly dumping schemas into schema.rb file.