#!/bin/bash # Fail on any error. set -e # Directory that holds the cached packages. cache_dir=$1 # Root directory to untar the cached packages to. # Typically filesystem root '/' but can be changed for testing. cache_restore_root=$2 # Indicates that the cache was found. cache_hit=$3 # Indicates that a refresh of the packages in the cache is required. refresh=$4 # List of the packages to use. packages="${@:5}" script_dir=$(dirname $0) if [ "$cache_hit" == false ] || [ "$refresh" == true ]; then $script_dir/install_and_cache_pkgs.sh ~/cache-apt-pkgs $packages else $script_dir/restore_pkgs.sh ~/cache-apt-pkgs $cache_restore_root fi echo ""