feat: rename project from Fonu to Havline

cmd/havline/main.go

@@ -0,0 +1,54 @@
+package main
+
+import (
+	"context"
+	"embed"
+	"errors"
+	"io/fs"
+	"log"
+	"net/http"
+	"os"
+	"os/signal"
+	"syscall"
+	"time"
+
+	"github.com/havline/havline/internal/app"
+	"github.com/havline/havline/internal/config"
+)
+
+//go:embed all:web/dist
+var webDist embed.FS
+
+func main() {
+	cfg := config.Load()
+	migrationsDir, err := app.ResolveMigrationsDir()
+	if err != nil {
+		log.Fatalf("resolve migrations: %v", err)
+	}
+
+	staticFS, err := fs.Sub(webDist, "web/dist")
+	if err != nil {
+		log.Fatalf("load static files: %v", err)
+	}
+
+	application, err := app.New(cfg, staticFS, migrationsDir)
+	if err != nil {
+		log.Fatalf("start application: %v", err)
+	}
+
+	go func() {
+		if err := application.Run(); err != nil && !errors.Is(err, http.ErrServerClosed) {
+			log.Fatalf("server error: %v", err)
+		}
+	}()
+
+	stop := make(chan os.Signal, 1)
+	signal.Notify(stop, syscall.SIGINT, syscall.SIGTERM)
+	<-stop
+
+	ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
+	defer cancel()
+	if err := application.Shutdown(ctx); err != nil {
+		log.Printf("shutdown error: %v", err)
+	}
+}