package cmd

import (
	"fmt"
	"os"
	"os/exec"

	"github.com/spf13/cobra"
)

// uninstallCmd represents the uninstall command
var uninstallCmd = &cobra.Command{
	Use:   "uninstall",
	Short: "uninstalls a package",
	Long:  `Uninstalls a package.`,
	Run: func(cmd *cobra.Command, args []string) {
		if len(args) == 0 {
			fmt.Fprintln(os.Stderr, "error: package name required")
			return
		}
		pkg := args[0]

		// Ensure running as root (pacman requires root)
		fmt.Println("uninstalling:", pkg)
		out := exec.Command("sudo", "pacman", "-R", pkg)
		out.Stdin =os.Stdin
		out.Stdout =os.Stdout
		out.Stderr =os.Stderr
		out.Run()

		fmt.Println("uninstall successful")
	},
}

func init() {
	rootCmd.AddCommand(uninstallCmd)
}