Add main server implementation and initial configuration handling

cmd/server/main.go

@@ -0,0 +1,32 @@
+package main
+
+import (
+	"flag"
+	"log/slog"
+
+	"cs-agent/internal/bootstrap"
+	"cs-agent/internal/pkg/config"
+)
+
+func main() {
+	configPath := flag.String("config", "config/config.yaml", "path to config file")
+	flag.Parse()
+
+	if err := bootstrap.Init(*configPath); err != nil {
+		slog.Error("bootstrap init failed", "error", err)
+		return
+	}
+
+	cfg := config.Current()
+
+	app, err := bootstrap.NewServer()
+	if err != nil {
+		slog.Error("bootstrap server failed", "error", err)
+		return
+	}
+
+	if err := app.Listen(cfg.Server.Address()); err != nil {
+		slog.Error("start server failed", "error", err)
+		return
+	}
+}