#!/bin/sh
export LC_ALL=C
umask 002

mydir=/var/cache/hrmib
mkdir -p $mydir || exit 1
rm -f $mydir/*

buf=$(rpm --nodigest --nosignature  -qa --qf '%{name}-%{version}-%{release}.%{arch} %{installtime:date}\n')
echo "$buf" | while read nvra idate; do
   case $nvra in
   gpg-pubkey-*)
        ;;
   *)
        touch -d "$idate" "$mydir/$nvra"
        ;;
   esac
done
touch $mydir