.. -*- coding: utf-8; -*-===================== Alpine Linux distro=====================.. contents:: :local:Init system===========Manage run levels:: rc-update add $SERVICE $LEVEL rc-update del $SERVICE $LEVEL rc-service $SERVICE start rc-service $SERVICE restart rc-service $SERVICE stopEquivalent to shutdown -r now from traditional GNU/Linux systems:: rebootEquivalent to shutdown -h now from traditional GNU/Linux systems:: haltTo turn off the machine:: poweroffhttps://wiki.alpinelinux.org/wiki/Alpine_Linux_Init_System Alpine Linux Init SystemPackage manager===============Update local package database:: $ sudo apk updateUpgrade package to latest version:: $ sudo apk upgradeInstall package:: $ sudo apk add bashDo not grab package index with ``--no-cache `` option to reduce installation size:: $ apk add --no-cache bash