Init: bootstrap go module with basic framework

middlewares/handlers.go

@@ -0,0 +1,11 @@
+package middlewares
+
+import "github.com/uptrace/bun"
+
+type Handlers struct {
+	db *bun.DB
+}
+
+func NewHandlers(db *bun.DB) *Handlers {
+	return &Handlers{db: db}
+}