#!/bin/bash

EC=0

function update {
    if [ -f "$1" ]; then
        iterateFile "$1";
    elif [ -d "$1" ]; then
        if ./update.sh "$1"; then
            echo "Updated $1";
        else
            echo "Failed $1";
            EC=1;
        fi
    else
        echo "Invalid entry \"$1\"" >&2;
    fi
}

function iterateFile {
    while read p; do
        update "$p";
    done < "$1"
}

for d in "$@"; do
    update "$d";
done

exit $EC;