Some minor boot cleanups and feature adds

cmd/warewulfd/ipxe.go

@@ -29,7 +29,7 @@ func ipxe(w http.ResponseWriter, req *http.Request) {
 	}
 
 	if node.HostName != "" {
-		replace := make(map[string]string)
+		log.Printf("IPXE:  %15s: %s\n", node.Fqdn, req.URL.Path)
 
 		conf, err := config.New()
 		if err != nil {
@@ -53,10 +53,16 @@ func ipxe(w http.ResponseWriter, req *http.Request) {
 			newLine = strings.ReplaceAll(newLine, "@HWADDR@", url[2])
 			newLine = strings.ReplaceAll(newLine, "@IPADDR@", conf.Ipaddr)
 			newLine = strings.ReplaceAll(newLine, "@HOSTNAME@", node.HostName)
+			newLine = strings.ReplaceAll(newLine, "@FQDN@", node.Fqdn)
 			newLine = strings.ReplaceAll(newLine, "@PORT@", strconv.Itoa(conf.Port))
+			// TODO: Add KernelArgs to nodes.conf
+			//newLine = strings.ReplaceAll(newLine, "@KERNELARGS@", node.KernelArgs)
+
 
 			fmt.Fprintln(w, newLine)
 		}
+		log.Printf("SEND:  %15s: %s\n", node.Fqdn, ipxeTemplate)
+
 
 	} else {
 		log.Printf("ERROR: iPXE request from unknown Node (hwaddr=%s)\n", url[2])

etc/ipxe/default.ipxe

@@ -1,13 +1,15 @@
 #!ipxe
 
 echo
-echo Now booting Warewulf - v4 Proof of Concept
+echo ================================================================================
+echo Warewulf v4 now booting: @FQDN@
+echo
 echo
 
 set base http://@IPADDR@:@PORT@/
 
-kernel ${base}/kernel/@HWADDR@ crashkernel=no quiet
-initrd ${base}/vnfs/@HWADDR@
-initrd ${base}/kmods/@HWADDR@
-initrd ${base}/overlay-system/@HWADDR@
-boot
+kernel ${base}/kernel/@HWADDR@ crashkernel=no quiet     || reboot
+initrd ${base}/vnfs/@HWADDR@                            || reboot
+initrd ${base}/kmods/@HWADDR@                           || reboot
+initrd ${base}/overlay-system/@HWADDR@                  || reboot
+boot                                                    || reboot

overlays/system/default/init

@@ -6,7 +6,7 @@
 # Edit at your own risk! DANGER DANGER.
 
 
-clear
+
 echo "Warewulf v4 is now booting"
 
 # Considering what to do if we are operating on a read only root