package pkg

import (
	"os/exec"
)

type Apk struct{}

func (d Apk) Name() string { return "apk" }

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

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

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

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