fence: add GET_CLIENTS_TO_FENCE caps

added a GET_CLIENTS_TO_FENCE so that the plugins can register with this caps to advertise that they support publishing the metadata like identifier and the cluster IP addresses of the clinets for the fence operations. Signed-off-by: Madhu Rajanna <[email protected]>
csi-addons · Oct 31, 2024 · d1ddf2b · d1ddf2b
1 parent 77331fc
commit d1ddf2b
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diff --git a/identity/README.md b/identity/README.md
@@ -234,6 +234,13 @@ message Capability {
       // plugin can invoke RPCs that require access to the storage system,
       // similar to the CSI Controller (provisioner).
       NETWORK_FENCE = 1;
+
+      // GET_CLIENTS_TO_FENCE indicates that the CSI-driver provides RPCs for a
+      // GET_CLIENTS_TO_FENCE operation to get the clients to fence.
+      // The presence of this capability determines whether the CSI-Addons CO
+      // plugin can invoke RPCs that require access to the storage system,
+      // similar to the CSI Controller (provisioner).
+      GET_CLIENTS_TO_FENCE = 2;
     }
     // type contains the Type of CSI Service that the CSI-driver supports.
     Type type = 1;

diff --git a/identity/identity.proto b/identity/identity.proto
@@ -134,6 +134,13 @@ message Capability {
       // plugin can invoke RPCs that require access to the storage system,
       // similar to the CSI Controller (provisioner).
       NETWORK_FENCE = 1;
+
+      // GET_CLIENTS_TO_FENCE indicates that the CSI-driver provides RPCs for a
+      // GET_CLIENTS_TO_FENCE operation to get the clients to fence.
+      // The presence of this capability determines whether the CSI-Addons CO
+      // plugin can invoke RPCs that require access to the storage system,
+      // similar to the CSI Controller (provisioner).
+      GET_CLIENTS_TO_FENCE = 2;
     }
     // type contains the Type of CSI Service that the CSI-driver supports.
     Type type = 1;

diff --git a/lib/go/identity/identity.pb.go b/lib/go/identity/identity.pb.go