cleanup

apps/auth-service/cmd/api/main.go

@@ -0,0 +1,121 @@
+package main
+
+import (
+	"bookra/apps/auth-service/internal/config"
+	"bookra/apps/auth-service/internal/db"
+	"bookra/apps/auth-service/internal/email"
+	"bookra/apps/auth-service/internal/handlers"
+	"context"
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+	"os/signal"
+	"syscall"
+	"time"
+
+	"github.com/gin-contrib/cors"
+	"github.com/gin-gonic/gin"
+	_ "github.com/jackc/pgx/v5/stdlib"
+	"github.com/joho/godotenv"
+	"github.com/pressly/goose/v3"
+)
+
+func main() {
+	_ = godotenv.Load()
+
+	cfg, err := config.Load()
+	if err != nil {
+		log.Fatalf("Failed to load config: %v", err)
+	}
+
+	if os.Getenv("APP_ENV") == "production" {
+		gin.SetMode(gin.ReleaseMode)
+	}
+
+	database, err := db.New(cfg.DatabaseURL)
+	if err != nil {
+		log.Fatalf("Failed to connect to database: %v", err)
+	}
+	defer database.Close()
+
+	if err := runMigrations(cfg.DatabaseURL); err != nil {
+		log.Printf("Migration warning: %v", err)
+	}
+
+	emailSvc := email.New(email.Config{
+		Host:     cfg.SMTPHost,
+		Port:     cfg.SMTPPort,
+		Username: cfg.SMTPUsername,
+		Password: cfg.SMTPPassword,
+		From:     cfg.EmailFrom,
+	})
+
+	handler, err := handlers.New(database, emailSvc, cfg)
+	if err != nil {
+		log.Fatalf("Failed to initialize handlers: %v", err)
+	}
+
+	r := gin.Default()
+
+	r.Use(cors.New(cors.Config{
+		AllowOrigins:     []string{cfg.FrontendURL, "http://localhost:3000", "http://localhost:5173"},
+		AllowMethods:     []string{"GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS"},
+		AllowHeaders:     []string{"Origin", "Content-Type", "Accept", "Authorization"},
+		ExposeHeaders:    []string{"Content-Length"},
+		AllowCredentials: true,
+		MaxAge:           12 * time.Hour,
+	}))
+
+	r.GET("/health", func(c *gin.Context) {
+		c.JSON(http.StatusOK, gin.H{"status": "healthy", "service": "auth"})
+	})
+
+	handler.RegisterRoutes(r)
+
+	srv := &http.Server{
+		Addr:    ":" + cfg.Port,
+		Handler: r,
+	}
+
+	go func() {
+		if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
+			log.Fatalf("Failed to start server: %v", err)
+		}
+	}()
+
+	log.Printf("Auth service running on port %s", cfg.Port)
+
+	quit := make(chan os.Signal, 1)
+	signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
+	<-quit
+
+	log.Println("Shutting down server...")
+
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+
+	if err := srv.Shutdown(ctx); err != nil {
+		log.Printf("Server forced to shutdown: %v", err)
+	}
+
+	log.Println("Server exited")
+}
+
+func runMigrations(databaseURL string) error {
+	db, err := goose.OpenDBWithDriver("pgx", databaseURL)
+	if err != nil {
+		return fmt.Errorf("goose open db: %w", err)
+	}
+	defer db.Close()
+
+	if err := goose.SetDialect("postgres"); err != nil {
+		return fmt.Errorf("goose set dialect: %w", err)
+	}
+
+	if err := goose.Up(db, "migrations"); err != nil {
+		return fmt.Errorf("goose up: %w", err)
+	}
+
+	return nil
+}