Merge branch 'main' of github.com:ctrl-cmd/warewulf into main

internal/app/wwctl/node/poweron/power.go

@@ -36,13 +36,13 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
 
 		var powerCmd power.PowerOnInterface
 
-		if node.IpmiIpaddr == "" {
+		if node.IpmiIpaddr.String() == "" {
 			wwlog.Printf(wwlog.ERROR, "%s: No IPMI IP address\n", node.HostName)
 			continue
 		}
 
 		ipmiCmd := power.IPMI{
-			HostName: node.IpmiIpaddr,
+			HostName: node.IpmiIpaddr.String(),
 			User:     "ADMIN",
 			Password: "ADMIN",
 			AuthType: "MD5",