How I like to do configuration with DI/1

Application.cfc

component {

	function getEnvironment(){
		if (cgi.server_name contains ".local" or cgi.server_name contains ".dev"){
			return "dev";
		}
		if (cgi.server_name contains "qa."){
			return "qa";
		}
		return "prod";
	}

	function setupApplication(){
		var bf = new framework.ioc('/com/fusiongrokker/public');
		setBeanFactory(bf);
		//tell the config service which environment it's running in
		bf.getBean('configService').setEnvironment( getEnvironment() );
		bf.getBean('bugLogService')._init(
			bugLogListener = getSetting('buglog_url')
			,bugEmailRecipients = getSetting('buglog_emails')
			,bugEmailSender = getSetting('buglog_sender')
			,apikey = getSetting('buglog_apikey')
		);
	}


}

configService.cfc

component {

	variables.currentEnvironment = "prod";

	variables.environments = {
		prod = {
			env = "prod"
			,stripe_public = '...'
			,stripe_private = '...'

			,buglog_url = '...'
			,buglog_emails = '...'
			,buglog_sender = '...'
			,buglog_apikey = '...'

			,website_from_email = "..."
		}
		,qa = {
			env = "qa"
			,stripe_public = '...'
			,stripe_private = '...'

			,buglog_url = '...'
			,buglog_emails = '...'
			,buglog_sender = '...'
			,buglog_apikey = '...'

			,website_from_email = "..."
		}
		,dev = {
			env = "dev"
			,stripe_public = '...'
			,stripe_private = '...'

			,buglog_url = '...'
			,buglog_emails = '...'
			,buglog_sender = '...'
			,buglog_apikey = '...'

			,website_from_email = "..."
		}
	};

	function setEnvironment(env){
		variables.currentEnvironment = env;
	}

	function getSetting(key){
		var settings = variables.environments[variables.currentEnvironment];
		if (structKeyExists(settings,arguments.key)){
			return settings[arguments.key];
		}else{
			throw(message="Setting not found: `" & arguments.key & "`");
		}
	}

}