refactor: change CpuUsage for CPUUsage

hub/internal/domain/stream.go

@@ -23,7 +23,7 @@ type AgentAlert struct {
 }
 
 type SystemMetrics struct {
-	CpuUsage    float64
+	CPUUsage    float64
 	MemoryUsage float64
 	DiskUsage   float64
 }

hub/internal/service/connection_manager/agent.go

@@ -109,7 +109,7 @@ func (a *AgentConnection) listenHeartbeat(heartbeats <-chan domainHub.CreateHear
 				return
 			}
 			a.log.Debug().
-				Float64("cpu usage", heartbeat.Metrics.CpuUsage).
+				Float64("cpu usage", heartbeat.Metrics.CPUUsage).
 				Float64("disk usage", heartbeat.Metrics.DiskUsage).
 				Float64("memory usage", heartbeat.Metrics.MemoryUsage).Msg("")
 

hub/internal/service/connection_manager/mapper.go

@@ -15,7 +15,7 @@ func toCreateHeartbeatModel(agentID string, heartbeat *pb.AgentEvent_Heartbeat)
 		Timestamp: timestamp,
 		Metrics: domainHub.SystemMetrics{
 			MemoryUsage: float64(heartbeat.Heartbeat.Metrics.MemoryUsage),
-			CpuUsage:    float64(heartbeat.Heartbeat.Metrics.CpuUsage),
+			CPUUsage:    float64(heartbeat.Heartbeat.Metrics.CpuUsage),
 			DiskUsage:   float64(heartbeat.Heartbeat.Metrics.DiskUsage),
 		},
 	}

hub/internal/store/mapper.go

@@ -82,7 +82,7 @@ func toDBHeartbeat(heartbeat domainHub.CreateHeartbeatModel) gen2.InsertHeartbea
 	return gen2.InsertHeartbeatParams{
 		AgentID:            heartbeat.AgentID,
 		HeartbeatTimestamp: heartbeat.Timestamp,
-		CpuUsage:           heartbeat.Metrics.CpuUsage,
+		CpuUsage:           heartbeat.Metrics.CPUUsage,
 		DiskUsage:          heartbeat.Metrics.DiskUsage,
 		MemoryUsage:        heartbeat.Metrics.MemoryUsage,
 	}
@@ -94,7 +94,7 @@ func toHeartBeatModel(heartbeat gen2.Heartbeat) domainHub.HeartbeatModel {
 		AgentID:   heartbeat.AgentID,
 		ID:        int(heartbeat.ID),
 		Metrics: domainHub.SystemMetrics{
-			CpuUsage:    heartbeat.CpuUsage,
+			CPUUsage:    heartbeat.CpuUsage,
 			DiskUsage:   heartbeat.DiskUsage,
 			MemoryUsage: heartbeat.MemoryUsage,
 		},