Add main server with gin for ZenGO

config/config.go

@@ -0,0 +1,19 @@
+package config
+
+type Config struct {
+	App *AppConfig
+}
+
+type AppConfig struct {
+	Addr string
+	Port int
+}
+
+func GetConfig() *Config {
+	return &Config{
+		App: &AppConfig{
+			Addr: "0.0.0.0",
+			Port: 8000,
+		},
+	}
+}