update -> sync (again, changed my mind)

cmd/dsnet.go

@@ -25,8 +25,8 @@ func main() {
 	case "up":
 		dsnet.Up()
 
-	case "update":
-		dsnet.Update()
+	case "sync":
+		dsnet.Sync()
 
 	case "report":
 
@@ -47,8 +47,8 @@ Available commands:
 
 	init   : Create %s containing default configuration + new keys without loading. Edit to taste.
 	add    : Generate configuration for a new peer, adding to %s. Send with passworded ffsend.
-	up     : Create the interface, run pre/post up, update
-	update : Update wireguard configuration with %s, adding/removing peers after validating matching config
+	up     : Create the interface, run pre/post up, sync
+	sync   : Update wireguard configuration with %s, adding/removing peers after validating matching config
 	report : Generate a JSON status report to the location configured in %s.
 	down   : Destroy the interface, run pre/post down
 

sync.go

@@ -1,6 +1,6 @@
 package dsnet
 
-func Update() {
+func Sync() {
 	// TODO check device settings first
 	conf := MustLoadDsnetConfig()
 	ConfigureDevice(conf)