package pkg

import (
	"os/exec"
)

type Yum struct{}

func (d Yum) Name() string { return "yum" }

func (d Yum) Fetch() bool {
	return true
}

func (d Yum) Upgrade() bool {
	_, err := exec.Command(d.Name(), "update").Output()
	return err == nil
}

func (d Yum) Install(_pkg string) bool {
	_, err := exec.Command(d.Name(), "install", _pkg).Output()
	return err == nil
}

func (d Yum) Remove(_pkg string) bool {
	_, err := exec.Command(d.Name(), "remove", _pkg).Output()
	return err == nil
}