#!/bin/sh install_package() { /usr/bin/apt install $* } update_default_shell() { /usr/sbin/usermod -s /usr/bin/zsh $1 } install_shell_config() { /usr/bin/ln -s /etc/toolkit/sh/.zshrc $1 } install_package zsh update_default_shell root update_default_shell coby install_shell_config /root/.zshrc install_shell_config /home/coby/.zshrc