added write config support

config/config.go

@@ -40,6 +40,7 @@ type Config struct {
 	UnsafeMode               bool
 	Test                     bool
 	CustomConfig             interface{}
+	ConfigPath               string
 	//NetworkInterface  string
 	//NetworkInterfaceIPV6Index int
 }

config/generate/generate.go

@@ -96,6 +96,7 @@ func SetDefaults(envName string, forceDefault bool, CustomConfig interface{}, No
 		Defaults.BareMetal = false
 		Defaults.UnsafeMode = false
 		Defaults.Test = false
+		Defaults.ConfigPath = defaultPath + "config.json"
 
 		// Generate certificate files for SSL
 		err = GenerateCertificate()