Merge #1842

1842: chore: reflect encryption state of replica r=dsharma-dc a=dsharma-dc



Co-authored-by: Diwakar Sharma <[email protected]>

Author: mayastor-bors

io-engine/src/bin/io-engine-client/v1/replica_cli.rs

@@ -351,6 +351,7 @@ async fn replica_list(mut ctx: Context, matches: &ArgMatches) -> crate::Result<(
                             .allocated_bytes_snapshot_from_clone
                             .unwrap_or_default()
                             .to_string(),
+                        r.encrypted.unwrap_or_default().to_string(),
                     ]
                 })
                 .collect();
@@ -369,6 +370,7 @@ async fn replica_list(mut ctx: Context, matches: &ArgMatches) -> crate::Result<(
                     "IS_CLONE",
                     "SNAP_ANCESTOR_SIZE",
                     "CLONE_SNAP_ANCESTOR_SIZE",
+                    "ENCRYPTED",
                 ],
                 table,
             );

io-engine/src/core/logical_volume.rs

@@ -50,6 +50,8 @@ pub trait LogicalVolume: std::fmt::Debug {
     fn bdev_share_uri(&self) -> Option<String>;
     /// Return the NVMf allowed hosts of this Logical Volume.
     fn nvmf_allowed_hosts(&self) -> Vec<String>;
+    /// Returns true if this replica is encrypted.
+    fn encrypted(&self) -> bool;
 }
 
 /// Lvol space usage.

io-engine/src/grpc/v1/replica.rs

@@ -150,6 +150,7 @@ impl From<&dyn ReplicaOps> for Replica {
             pooluuid: l.pool_uuid(),
             snapshot_uuid: l.snapshot_uuid(),
             entity_id: l.entity_id(),
+            encrypted: Some(l.encrypted()),
         }
     }
 }

io-engine/src/lvm/lv_replica.rs

@@ -855,6 +855,11 @@ impl crate::core::LogicalVolume for LogicalVolume {
     fn nvmf_allowed_hosts(&self) -> Vec<String> {
         self.allowed_hosts().cloned().unwrap_or_default()
     }
+
+    fn encrypted(&self) -> bool {
+        // until we support lvm backend with encryption
+        false
+    }
 }
 
 #[async_trait::async_trait(?Send)]

io-engine/src/lvs/lvs_lvol.rs

@@ -724,6 +724,10 @@ impl LogicalVolume for Lvol {
     fn nvmf_allowed_hosts(&self) -> Vec<String> {
         self.allowed_hosts()
     }
+
+    fn encrypted(&self) -> bool {
+        self.lvs().encrypted()
+    }
 }
 
 /// LvsLvol Trait Implementation for Lvol for Volume Specific Interface.