refactor: seperate functionality into files

flatpak.go

@@ -0,0 +1,73 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"os/exec"
+
+	"github.com/charmbracelet/bubbles/progress"
+)
+
+type FlatpakConfig struct {
+	Enable   bool     `mapstructure:"enable"`
+	Remotes  []Remote `mapstructure:"remotes"`
+	Packages []string `mapstructure:"packages"`
+}
+
+type Remote struct {
+	Name string `mapstructure:"name"`
+	URL  string `mapstructure:"url"`
+}
+
+func installFlatpak(os *OS, sudoPassword string) error {
+	var command string
+	switch os.PackageManager {
+	case "pacman":
+		command = "pacman -S --noconfirm --needed flatpak"
+	case "apt":
+		command = "apt install -y flatpak"
+	case "dnf":
+		command = "dnf install -y flatpak"
+	default:
+		return fmt.Errorf("keine Flatpak-Installation für OS %s definiert", os.ID)
+	}
+
+	if err := installPackage(command, "", sudoPassword); err != nil {
+		return fmt.Errorf("Fehler bei der Flatpak-Installation: %v", err)
+	}
+	return nil
+}
+
+func addFlatpakRemotes(remotes []Remote) error {
+	for _, remote := range remotes {
+		cmd := exec.Command("flatpak", "remote-add", "--if-not-exists", remote.Name, remote.URL)
+		if err := cmd.Run(); err != nil {
+			return fmt.Errorf("Fehler beim Hinzufügen des Remotes %s: %v", remote.Name, err)
+		}
+	}
+	return nil
+}
+
+func installFlatpakPackages(packages []string) error {
+	if len(packages) == 0 {
+		return nil
+	}
+
+	fmt.Println("\nInstalliere Flatpak-Pakete...")
+	p := progress.New(
+		progress.WithDefaultGradient(),
+		progress.WithWidth(40),
+	)
+
+	for i, pkg := range packages {
+		p.SetPercent(float64(i) / float64(len(packages)))
+		fmt.Printf("Installiere Flatpak: %s\n", pkg)
+
+		cmd := exec.Command("flatpak", "install", "-y", pkg)
+		if err := cmd.Run(); err != nil {
+			log.Printf("Fehler bei der Installation von %s: %v", pkg, err)
+			continue
+		}
+	}
+	return nil
+}