feat: implement initial GoDump backup service with management web UI and MySQL support

main.go

@@ -0,0 +1,54 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+
+	"godump/backup"
+	"godump/config"
+	"godump/logger"
+	"godump/web"
+)
+
+func main() {
+	configPath := flag.String("config", "/etc/godump/config.yaml", "Path to configuration file")
+	flag.Parse()
+
+	cfg, err := config.LoadConfig(*configPath)
+	if err != nil {
+		if os.IsNotExist(err) {
+			fmt.Printf("Config file %s does not exist. Generating a default config...\n", *configPath)
+			if genErr := config.GenerateDefaultConfig(*configPath); genErr != nil {
+				fmt.Fprintf(os.Stderr, "Error generating default configuration: %v\n", genErr)
+				os.Exit(1)
+			}
+			cfg, err = config.LoadConfig(*configPath)
+			if err != nil {
+				fmt.Fprintf(os.Stderr, "Error loading generated configuration: %v\n", err)
+				os.Exit(1)
+			}
+		} else {
+			fmt.Fprintf(os.Stderr, "Error loading configuration from %s: %v\n", *configPath, err)
+			os.Exit(1)
+		}
+	}
+
+	if err := logger.Init(cfg.Logging.File); err != nil {
+		fmt.Fprintf(os.Stderr, "Error initializing logger: %v\n", err)
+		os.Exit(1)
+	}
+
+	logger.Info("", "Starting GoDump...")
+
+	manager := backup.NewManager(cfg)
+	
+	logger.Info("", "Running initial database discovery...")
+	manager.DiscoverInitial()
+
+	server := web.NewServer(cfg, manager)
+	if err := server.Start(); err != nil {
+		logger.Error("", "Server stopped: %v", err)
+		os.Exit(1)
+	}
+}