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I'm working with Rails application template. Is there a way to customize database.yml?

I can do this with the following template file by rails new foo -m /path/to/template.rb:

def self.source_paths
  [__dir__]
end


template "config/databases/postgresql.yml", "config/database.yml"

where config/databases/postgresql.yml is placed next to this template:

├── config
│   └── databases
│       └── postgresql.yml
└── template.rb

However, I would like to explore a way to overwrite default database_yml method that is defined in AppBuilder.

本文标签: Ruby on Rails customizing configdatabaseyml in application templateStack Overflow