feat: rewrite app system

pkg/config/config.go

@@ -12,10 +12,11 @@ import (
 )
 
 type Config struct {
-	InstanceID string      `json:"instanceId"`
-	HTTP       HTTPConfig  `json:"http"`
-	HTTPS      HTTPSConfig `json:"https"`
-	Apps       AppsConfig  `json:"apps"`
+	InstanceID     string      `json:"instanceId"`
+	HTTP           HTTPConfig  `json:"http"`
+	HTTPS          HTTPSConfig `json:"https"`
+	Apps           AppsConfig  `json:"apps"`
+	AllowedOrigins []string    `json:"allowedOrigins"`
 }
 
 type HTTPConfig struct {
@@ -95,7 +96,8 @@ func LoadOrCreate(ctx context.Context, filename string, conf *Config, funcs ...T
 
 func DefaultConfig() *Config {
 	return &Config{
-		InstanceID: server.NewRandomInstanceID(),
+		InstanceID:     server.NewRandomInstanceID(),
+		AllowedOrigins: []string{},
 		HTTP: HTTPConfig{
 			Address: ":45555",
 		},
@@ -108,7 +110,7 @@ func DefaultConfig() *Config {
 		},
 		Apps: AppsConfig{
 			Enabled:    true,
-			DefaultApp: "home",
+			DefaultApp: "main",
 		},
 	}
 }