Add admin panel, manager, node_manager, bandwidth limiter, connection limiter, bonding, failover, vless encryption, mkcp transport

option/manager.go

@@ -0,0 +1,11 @@
+package option
+
+type ManagerServiceDatabase struct {
+	Driver string `json:"driver"`
+	DSN    string `json:"dsn"`
+}
+
+type ManagerServiceOptions struct {
+	Inbounds []string               `json:"inbounds"`
+	Database ManagerServiceDatabase `json:"database"`
+}