try writing out events

Signed-off-by: Jeff Carr <jcarr@wit.com>

addDroplet.go

@@ -112,11 +112,13 @@ func updateDroplet(d *DropletT, domcfg *libvirtxml.Domain) error {
 		// OS Type: &{Arch:x86_64 Machine:pc-i440fx-5.2 Type:hvm}
 		t := domcfg.OS.Type
 		if d.pb.QemuArch != t.Arch {
-			alle = append(alle, NewChangeEvent(d.pb, "Droplet.QemuArch", d.pb.QemuArch, t.Arch))
+			e := NewChangeEvent(d.pb, "Droplet.QemuArch", d.pb.QemuArch, t.Arch)
+			alle = append(alle, e)
 			d.pb.QemuArch = t.Arch
 		}
 		if d.pb.QemuMachine != t.Machine {
-			alle = append(alle, NewChangeEvent(d.pb, "Droplet.QemuMachine", d.pb.QemuMachine, t.Machine))
+			e := NewChangeEvent(d.pb, "Droplet.QemuMachine", d.pb.QemuMachine, t.Machine)
+			alle = append(alle, e)
 			d.pb.QemuMachine = t.Machine
 		}
 	}

change.go

@@ -69,6 +69,7 @@ func NewChangeEvent(d *pb.Droplet, fname string, origval any, newval any) *pb.Ev
 	e.Droplet = d.Hostname
 	e.OrigVal = convertToString(origval)
 	e.NewVal = convertToString(newval)
+	e.FieldName = fname
 
 	// this also works, but it's a bit overkill
 	// e.NewAny = convertToAnypb(newval)

config.go

@@ -120,6 +120,22 @@ func writeConfigFile() {
 		log.Println("config file write error")
 		os.Exit(-1)
 	}
+
+	if me.events.WriteConfigJSON() {
+		os.Exit(-1)
+	}
+	if me.events.WriteConfigTEXT() {
+		os.Exit(-1)
+	}
+
+	/*
+	if me.cluster.Droplets.WriteConfigJSON() {
+		os.Exit(-1)
+	}
+	if me.cluster.Droplets.WriteConfigTEXT() {
+		os.Exit(-1)
+	}
+	*/
 }
 
 func writeConfigFileTmp(filename string) bool {