feat(admin): expose global heal progress (#3897)

crates/heal/src/lib.rs

@@ -18,7 +18,7 @@ pub mod heal;
 pub use error::{Error, Result};
 pub use heal::{
     HealManager, HealOperationsSnapshot, HealOptions, HealPriority, HealPriorityCounts, HealRequest, HealSourceCounts, HealType,
-    channel::HealChannelProcessor,
+    channel::HealChannelProcessor, progress::HealProgress,
 };
 use rustfs_concurrency::WorkloadAdmissionSnapshotProvider;
 use std::sync::atomic::{AtomicU64, Ordering};
@@ -163,6 +163,14 @@ pub async fn current_heal_operations_snapshot() -> HealOperationsSnapshot {
     }
 }
 
+pub async fn current_heal_progress_snapshot() -> Option<HealProgress> {
+    if let Some(manager) = get_heal_manager() {
+        manager.active_progress_snapshot().await
+    } else {
+        None
+    }
+}
+
 fn usize_to_u64_saturated(value: usize) -> u64 {
     u64::try_from(value).unwrap_or(u64::MAX)
 }