feat(v2 upgrade): support engine live upgrade

Longhorn 9104 Signed-off-by: Derek Su <derek.su@suse.com>
longhorn · Nov 17, 2024 · 7f0d7e1 · 7f0d7e1
1 parent 197793e
commit 7f0d7e1
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Showing 2 changed files with 181 additions and 131 deletions.
diff --git a/pkg/api/types.go b/pkg/api/types.go
@@ -129,6 +129,7 @@ type Engine struct {
 	Port              int32                 `json:"port"`
 	TargetIP          string                `json:"target_ip"`
 	TargetPort        int32                 `json:"target_port"`
+	StandbyTargetPort int32                 `json:"standby_target_port"`
 	ReplicaAddressMap map[string]string     `json:"replica_address_map"`
 	ReplicaModeMap    map[string]types.Mode `json:"replica_mode_map"`
 	Head              *Lvol                 `json:"head"`
@@ -149,6 +150,7 @@ func ProtoEngineToEngine(e *spdkrpc.Engine) *Engine {
 		Port:              e.Port,
 		TargetIP:          e.TargetIp,
 		TargetPort:        e.TargetPort,
+		StandbyTargetPort: e.StandbyTargetPort,
 		ReplicaAddressMap: e.ReplicaAddressMap,
 		ReplicaModeMap:    map[string]types.Mode{},
 		Head:              ProtoLvolToLvol(e.Head),