bjarn / jale

import Homebrew from '../client/packageManager/homebrew'

import ServiceCtl from '../client/serviceCtl'

import BrewServices from '../client/serviceCtl/brewServices'

export default class OS {

    private static instance: OS;

    operatingSystem: string

    packageManager: PackageManager

    serviceCtl: ServiceCtl

    services: null

    usrLocalDir: string

    private constructor() {

        switch (`${process.platform}_${process.arch}`) {

        case 'darwin_arm64':

            this.operatingSystem = 'darwin_arm64'

            this.packageManager = Homebrew.getInstance()

            this.serviceCtl = BrewServices.getInstance()

            this.services = null

            this.usrLocalDir = '/opt/homebrew'

            break

        default: // darwin x64

            this.operatingSystem = 'darwin_x64'

            this.packageManager = Homebrew.getInstance()

            this.serviceCtl = BrewServices.getInstance()

            this.services = null

            this.usrLocalDir = '/usr/local'

            break

        }

    }

}