first demo

cmd/api/main.go

@@ -0,0 +1,56 @@
+package main
+
+import (
+	"log"
+	"strconv"
+
+	"runbin/internal/config"
+	"runbin/internal/controller"
+	"runbin/internal/repository"
+	"runbin/internal/router"
+
+	"github.com/gin-gonic/gin"
+)
+
+func main() {
+	// Load configuration
+	cfg := config.LoadApi("config/server.yaml")
+
+	// Initialize storage
+	var store repository.PasteRepository
+	switch cfg.Storage.Type {
+	case "memory":
+		store = repository.NewMemoryPasteStore()
+	case "database":
+		dbStore, err := repository.NewPostgresStore(cfg.Storage.Database.DSN)
+		defer dbStore.Close()
+		if err != nil {
+			log.Fatalf("Failed to connect to database: %v", err)
+		}
+		store = dbStore
+	default:
+		log.Fatalf("Unsupported storage type: %s", cfg.Storage.Type)
+	}
+
+	pasteHandler := controller.NewPasteHandler(store)
+
+	// Create router engine
+	engine := gin.Default()
+	engine.SetTrustedProxies(nil)
+
+	// Setup routes
+	router.SetupRoutes(engine, pasteHandler)
+
+	// Configure Gin mode based on environment
+	if cfg.App.Env == "release" {
+		gin.SetMode(gin.ReleaseMode)
+	} else {
+		gin.SetMode(gin.DebugMode)
+	}
+
+	// Start server with configured port
+	log.Printf("Starting API server in %s mode on port %d", cfg.App.Env, cfg.App.Port)
+	if err := engine.Run(":" + strconv.Itoa(cfg.App.Port)); err != nil {
+		log.Fatalf("Failed to start server: %v", err)
+	}
+}