#!/bin/ksh93

VERSIONS=(
0.5.11-0.175.1.1.0.4.0
0.5.11-0.175.1.0.0.24.2
0.5.11-0.175.0.13.0.4.0
0.5.11-0.175.0.12.0.4.0
0.5.11-0.175.0.11.0.4.1
0.5.11-0.175.0.10.0.5.0
0.5.11-0.175.0.9.0.5.0
0.5.11-0.175.0.8.0.5.0
0.5.11-0.175.0.7.0.5.0
0.5.11-0.175.0.6.0.6.0
0.5.11-0.175.0.5.0.5.0
0.5.11-0.175.0.5.0.4.0
0.5.11-0.175.0.4.0.6.0
0.5.11-0.175.0.4.0.5.0
)

integer I MAX=${#VERSIONS[@]}-1
OLDIFS="$IFS"
NE=${VERSIONS[$MAX]}
IFS='.'
typeset -ia NV=( ${NE#*-} ) OV
IFS="$OLDIFS"
NR=${VERSIONS[$MAX]%-*}
NR=${NR##*.}
NS="${NR}.${NV[2]}.${NV[3]}.${NV[5]}"
rm -f /tmp/ips.{old,new}
for (( I=$MAX-1; I >= 0; I-- )); do
	OE=$NE
	OV=$NV
	OS=$NS
	NE=${VERSIONS[$I]}
	IFS='.'
	NV=( ${NE#*-} )
	IFS="$OLDIFS"
	NR=${VERSIONS[$I]%-*}
	NR=${NR##*.}
	NS="${NR}.${NV[2]}.${NV[3]}.${NV[5]}"
	if [[ -r /tmp/ips.new ]]; then
		mv /tmp/ips.new /tmp/ips.old
		print "$HOME/etc/ipsCompare.sh -O /tmp/ips.old -n $NE -f -S /tmp/ips > everything/${OS}-${NS}-diff.txt"
		$HOME/etc/ipsCompare.sh -O /tmp/ips.old -n $NE -f -S /tmp/ips >"everything/${OS}-${NS}-diff.txt"
		# save the list because its time consuming to create
		cp /tmp/ips.new everything/list-${NS}.txt
	else
		print "$HOME/etc/ipsCompare.sh -o $OE -n $NE -f -S /tmp/ips > everything/${OS}-${NS}-diff.txt"
		$HOME/etc/ipsCompare.sh -o $OE -n $NE -f -S /tmp/ips >"everything/${OS}-${NS}-diff.txt"
		cp /tmp/ips.old everything/list-${OS}.txt
	fi
	print "$HOME/etc/ipsCompare.sh -O /tmp/ips.old -N /tmp/ips.new -a > everything/${OS}-${NS}-full-diff.txt"
	$HOME/etc/ipsCompare.sh -O /tmp/ips.old -N /tmp/ips.new -a >"everything/${OS}-${NS}-full-diff.txt"
	print "$HOME/etc/ipsCompare.sh -O /tmp/ips.old -N /tmp/ips.new -A > everything/${OS}-${NS}-all.txt"
	$HOME/etc/ipsCompare.sh -O /tmp/ips.old -N /tmp/ips.new -A >"everything/${OS}-${NS}-all.txt"
done