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#!/bin/bash
#
# Script to extract the package count information for a given Release
#
# (c) 2007, 2013 Javier Fernández-Sanguino <jfs@debian.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# For more information please see
# http://www.gnu.org/licenses/licenses.html#GPL
usage () {
echo "$0 [mirror-directory] [architecture] [release]"
echo "Prints the Debian package count for a given architecture in a given release."
echo "Defaults to using the i386 architecture in the current published release."
echo "The release is determined by processing the faqstatic.ent file"
}
if [ -n "$1" ] ; then
mirror=$1
else
mirror="/home/ftp/mirror/debian/"
fi
if [ -n "$2" ] ; then
ARCH=$2
else
ARCH="i386"
fi
[ -n "$3" ] && RELEASE=$3
if [ ! -e "$mirror" ] ; then
echo "ERROR: Cannot find the mirror directory $mirror. Aborting." >&2
exit 1
fi
# Try to extract the release from the faqstatic.ent file
if [ -z "$RELEASE" ] && [ -r faqstatic.ent ] ; then
RELEASE=`grep "entity releasename" faqstatic.ent | sed -e 's/^.*"\(.*\)".*$/\1/'`
fi
if [ -z "$RELEASE" ] ; then
RELEASE="jessie"
echo "WARN: Cannot obtain the release information from 'faqstatic.ent', using $RELEASE instead." >&2
fi
mainP="$mirror/dists/$RELEASE/main/binary-$ARCH/Packages.gz"
contribP="$mirror/dists/$RELEASE/contrib/binary-$ARCH/Packages.gz"
nonfreeP="$mirror/dists/$RELEASE/non-free/binary-$ARCH/Packages.gz"
if [ -e "$mainP" ] ; then
main=`gzip -d -c $mainP | grep-dctrl -s Package -F section -r ".*" - |wc -l`
else
echo "ERROR: Cannot find the packages file to extract the information on main: '$mainP'" >&2
main="UNKNOWN"
fi
if [ -e "$nonfreeP" ] ; then
nonfree=`gzip -d -c $nonfreeP | grep-dctrl -s Package -F section -r "non-free/.*" - |wc -l`
else
echo "ERROR: Cannot find the packages file to extract the information on non-free: '$nonfreeP'" >&2
nonfree="UNKNOWN"
fi
if [ -e "$contribP" ] ; then
contrib=`gzip -d -c $contribP | grep-dctrl -s Package -F section -r "contrib/.*" - |wc -l`
else
echo "ERROR: Cannot find the packages file to extract the information on non-free: '$contribP'" >&2
contrib="UNKNOWN"
fi
echo "Total package count for $RELEASE"
echo "Main packages: $main"
echo "Non-free packages: $nonfree"
echo "Contrib packages: $contrib"
contribnonfree=$(($nonfree+$contrib))
total=$(($main+$contrib))
echo "Non-freee + Contrib: $contribnonfree"
echo "Total packages: $total"
exit 0
|
