{
	"PROXY_HTTP_PORT": {
		"function": "lliurex.variables.proxy_http_port.init", 
		"packages": [
			"n4d-proxy"
		], 
		"description": "port used by the proxy", 
		"value": null
	},
	"PROXY_ENABLED": {
		"function": "lliurex.variables.proxy_enabled.init", 
		"packages": [
			"n4d-proxy"
		], 
		"description": "set if the proxy is enabled", 
		"value": null
	}
}