update database schema to avoid bool confusion

internal/tasks/processEvents.go

@@ -26,10 +26,10 @@ func (c *CronTask) RunVmCheck(ctx context.Context, logger *slog.Logger) error {
 		numVcpus       int32
 		numRam         int32
 		totalDiskGB    float64
-		srmPlaceholder int
+		srmPlaceholder string
 		foundVm        bool
-		isTemplate     int
-		poweredOn      int
+		isTemplate     string
+		poweredOn      string
 		folderPath     string
 	)
 
@@ -64,11 +64,11 @@ func (c *CronTask) RunVmCheck(ctx context.Context, logger *slog.Logger) error {
 			numRam = 0
 			numVcpus = 0
 			totalDiskGB = 0
-			isTemplate = 0
+			isTemplate = "FALSE"
 			folderPath = ""
 		} else {
 			c.Logger.Debug("found VM")
-			srmPlaceholder = 0 // Default assumption
+			srmPlaceholder = "FALSE" // Default assumption
 			//prettyPrint(vmObject)
 
 			// calculate VM properties we want to store
@@ -79,6 +79,14 @@ func (c *CronTask) RunVmCheck(ctx context.Context, logger *slog.Logger) error {
 				// Calculate the total disk allocated in GB
 				for _, device := range vmObject.Vm.Config.Hardware.Device {
 					if disk, ok := device.(*types.VirtualDisk); ok {
+
+						// Print the filename of the backing device
+						if backing, ok := disk.Backing.(*types.VirtualDiskFlatVer2BackingInfo); ok {
+							c.Logger.Debug("Adding disk", "size_bytes", disk.CapacityInBytes, "backing_file", backing.FileName)
+						} else {
+							c.Logger.Debug("Adding disk, unknown backing type", "size_bytes", disk.CapacityInBytes)
+						}
+
 						totalDiskGB += float64(disk.CapacityInBytes / 1024 / 1024 / 1024) // Convert from bytes to GB
 					}
 				}
@@ -86,13 +94,13 @@ func (c *CronTask) RunVmCheck(ctx context.Context, logger *slog.Logger) error {
 				// Determine if the VM is a normal VM or an SRM placeholder
 				if vmObject.Vm.Config.ManagedBy != nil && vmObject.Vm.Config.ManagedBy.Type == "com.vmware.vcDr" {
 					c.Logger.Debug("VM ManagedBy indicates managed by SRM")
-					srmPlaceholder = 1
+					srmPlaceholder = "TRUE"
 				}
 
 				if vmObject.Vm.Config.Template {
-					isTemplate = 1
+					isTemplate = "TRUE"
 				} else {
-					isTemplate = 0
+					isTemplate = "FALSE"
 				}
 
 				// Retrieve the full folder path of the VM
@@ -109,15 +117,12 @@ func (c *CronTask) RunVmCheck(ctx context.Context, logger *slog.Logger) error {
 				c.Logger.Error("Empty VM config")
 			}
 
-			//if (types.VirtualMachineRuntimeInfo{}) != vmObject.Vm.Runtime {
-			//if runtime, ok := vmObject.Vm.Runtime.(types.VirtualMachineRuntimeInfo); ok {
 			c.Logger.Debug("VM has runtime data", "power_state", vmObject.Vm.Runtime.PowerState)
-			if vmObject.Vm.Runtime.PowerState == "" {
-				poweredOn = 0
+			if vmObject.Vm.Runtime.PowerState == "poweredOff" {
+				poweredOn = "FALSE"
 			} else {
-				poweredOn = 1
+				poweredOn = "TRUE"
 			}
-			//}
 
 		}
 		err = vc.Logout()
@@ -142,9 +147,9 @@ func (c *CronTask) RunVmCheck(ctx context.Context, logger *slog.Logger) error {
 				ProvisionedDisk: sql.NullFloat64{Float64: totalDiskGB, Valid: totalDiskGB > 0},
 				Folder:          sql.NullString{String: folderPath, Valid: folderPath != ""},
 				ResourcePool:    sql.NullString{String: vmObject.ResourcePool, Valid: vmObject.ResourcePool != ""},
-				SrmPlaceholder:  sql.NullInt64{Int64: int64(srmPlaceholder), Valid: true},
-				IsTemplate:      sql.NullInt64{Int64: int64(isTemplate), Valid: true},
-				PowerState:      sql.NullInt64{Int64: int64(poweredOn), Valid: true},
+				SrmPlaceholder:  srmPlaceholder,
+				IsTemplate:      isTemplate,
+				PoweredOn:       poweredOn,
 			}
 
 			c.Logger.Debug("database params", "params", params)