How do I create credentials in Rails?

How do I create credentials in Rails?

To create credentials in Rails, you can use the command rails credentials:edit. This will open the credentials file in your default editor.

What if I want to add a new key-value pair?

You can simply add a new line in the opened credentials file, like my_key: my_value, and then save the file.

How do I access these credentials in my application?

You can access the credentials in your application using Rails.application.credentials.my_key.

Is there a way to manage different environments?

Yes, you can create environment-specific credentials by using rails credentials:edit --environment <environment_name>.