[PATCH proxmox-backup 3/6] fix #7024: pxar: show archiver summary for legacy and data mode

[Shan Shaji <s.shaji@proxmox.com>]

earlier, the archiver summary was only being shown when the change
detection mode is metadata. To improve this, log the total number of
files and the amount of data re-encoded for legacy and data modes
as well.

Fixes: https://bugzilla.proxmox.com/show_bug.cgi?id=7024

Signed-off-by: Shan Shaji <s.shaji@proxmox.com>
---
 pbs-client/src/pxar/create.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pbs-client/src/pxar/create.rs b/pbs-client/src/pxar/create.rs
index bde66ac2d..ed7ca92f2 100644
--- a/pbs-client/src/pxar/create.rs
+++ b/pbs-client/src/pxar/create.rs
@@ -419,6 +419,14 @@ where
             HumanByte::from(archiver.progress_stats.padding()),
             archiver.progress_stats.partial_chunks_count(),
         );
+    } else {
+        info!("Processing summary:");
+        info!(
+            "- {} total files ({} hardlinks) with {} data",
+            archiver.progress_stats.total_files_processed(),
+            archiver.progress_stats.total_hardlink_count(),
+            HumanByte::from(archiver.progress_stats.total_reencoded_size()),
+        );
     }
 
     Ok(())
-- 
2.47.3