rabbitmq.conf schema supports path validators. The tracing plugin only has one configurable setting which is a path, and it can be validated to be writeable similarly to how TLS key and certificate paths are validated to be readable.
In fact, there's already a schema validator for that, dir_writable, which is used by the log file path setting.
This is only really relevant if the plugin stays in the distribution (https://github.com/rabbitmq/rabbitmq-server/issues/11553).
rabbitmq.confschema supports path validators. The tracing plugin only has one configurable setting which is a path, and it can be validated to be writeable similarly to how TLS key and certificate paths are validated to be readable.In fact, there's already a schema validator for that,
dir_writable, which is used by the log file path setting.See https://github.com/rabbitmq/rabbitmq-server/discussions/11546 and https://github.com/rabbitmq/rabbitmq-server/issues/11551 for background.