How do I configure dotenv in my Rails application?
An example of an AI chatbot conversation about configuring dotenv in Rails apps.
How do I configure dotenv in my Rails application?
To configure dotenv in your Rails app, first, add the gem to your Gemfile: gem 'dotenv-rails'. Then run bundle install.
What should I do after installing the gem?
After installing, create a .env file in the root of your project and add your environment variables there.
.env file? Can you give me an example?
Sure! In your .env file, you might have something like:
DATABASE_URL=postgres://user:password@localhost/dbname
SECRET_KEY_BASE=your_secret_key
Just make sure to add this file to your .gitignore.
Is there anything else I need to do?
That's it! Just restart your Rails server, and your environment variables will be loaded.
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