Function capture 

pub async fn capture(
    log_dir: Option<&Path>,
    bootstrap_server: Option<&str>,
    archive: &ArchiveArgs,
) -> OperationReport<String>

Copy this node’s restore inputs into the archive.

Errors

The report result returns BackupError::Io when the capture found nothing to take or an artifact exceeds its restore size limit, and the archive’s or the cluster’s own error otherwise.