Restructured project

- backend moved to backend directory
- added and initialized frontend with vue
- moved infrastructure files to infra directory

backend/src/main.go

@@ -0,0 +1,46 @@
+package main
+
+import (
+	"FamilyHub/src/api"
+	"FamilyHub/src/bot"
+	"FamilyHub/src/config"
+
+	"context"
+	"log"
+)
+
+func main() {
+	var runnable []Runnable
+
+	cfg, err := config.Load()
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	ctx := context.Background()
+
+	if cfg.RunMode == config.API || cfg.RunMode == config.Standalone {
+		server := api.NewServer(cfg)
+		runnable = append(runnable, func(ctx context.Context) error {
+			log.Println("API started on", cfg.APIPort)
+			return server.Start()
+		})
+		runnable = append(runnable, func(ctx context.Context) error {
+			<-ctx.Done()
+			return server.Shutdown(context.Background())
+		})
+	}
+
+	if cfg.RunMode == config.Bot || cfg.RunMode == config.Standalone {
+		tgBot, err := bot.NewBot(cfg)
+		if err != nil {
+			log.Fatal(err)
+		}
+		log.Println("Bot started...")
+		runnable = append(runnable, func(ctx context.Context) error {
+			return tgBot.Start(ctx)
+		})
+	}
+
+	Run(ctx, runnable...)
+}