aptAdvance

#!/bin/sh
#if echo "$1" | grep -q "[upgrade]" || echo "$2" | grep -q "[install]" || echo "$2" | grep -q "dist-upgrade"; then

#aptitude update;
echo "Advance APT multi-process cache download accelerating script."
echo "Processing ... ";

rm /tmp/download.list;
for i in $@; do
  echo "Extract package list of $i"
  cd /var/cache/apt/archives/;
  apt-get -y -f --print-uris install $i > /tmp/debs.list
  egrep -o -e "(ht|f)tp://[^\']+" /tmp/debs.list >> /tmp/download.list;
done

echo "Downloading ... "
while read line ; do
	downloadPN=$(ps -A | grep -c download)
	while [ $downloadPN -ge 5 ]; do
	  sleep 1;
	  downloadPN=$(ps -A | grep -c download)
	done
	download $line &
#	sleep 1;
done < /tmp/download.list

#sleep 1;
axelPN=$(ps -A | grep -c aria2c)
while [ $axelPN -ge 1 ]; do
  sleep 1;
  axelPN=$(ps -A | grep -c aria2c)
done

#sleep 1;
aptPN=$(ps -A | grep -c apt-get)
while [ $aptPN -ge 1 ]; do
  sleep 1;
  aptPN=$(ps -A | grep -c apt-get)
done

echo "Running apt-get ..."

apt-get -y -f install $@