return {
	tls_servers = {
        {
            pem_private_key = os.getenv("CREDENTIALS_DIRECTORY") .. "/key.pem",
            pem_cert = os.getenv("CREDENTIALS_DIRECTORY") .. "/cert.pem",
            pem_ca = os.getenv("CREDENTIALS_DIRECTORY") .. "/fullchain.pem",
            bind_address = "@domain@:@port@",
        },
	},
}