refactor: change package management for different software sources

cargo.go

@@ -0,0 +1,32 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"os/exec"
+)
+
+type CargoConfig struct {
+	Enable   bool     `mapstructure:"enable"`
+	Packages []string `mapstructure:"packages"`
+}
+
+func installCargoPackages(packages []string) error {
+	if len(packages) == 0 {
+		return nil
+	}
+
+	fmt.Println("\nInstalliere Cargo-Pakete...")
+	for _, pkg := range packages {
+		err := installPackageWithProgress(pkg, func() error {
+			cmd := exec.Command("cargo", "install", pkg)
+			return cmd.Run()
+		})
+		if err != nil {
+			log.Printf("Fehler bei der Installation von %s: %v", pkg, err)
+		}
+	}
+
+	fmt.Println("Installation abgeschlossen")
+	return nil
+}