path: root/contrib/post_count

# Show how much email sent through a mailman mail list
# Copyright (c) Alain Williams <addw@phcomp.co.uk> January 2009
# This program is free software and is licenced under the GPL: http://www.gnu.org/copyleft/gpl.html

# Set the path to Mailman's private archives directory.
# Adjust for your installation.
ARCHIVES="/usr/local/mailman/archives/private"

if [ "$1x" == "x" ] ; then
	echo "Usage: $0 <list-name>"
	exit
fi

cd $ARCHIVES/$1 || exit

echo "Columns: month number-of-messages total-message-size"
Months="January February March April May June July August September October November December"
FilesTot=0

# Work out starting year, look for something like: 2004-December
startYear=$( ls -d [0-9][0-9][0-9][0-9]-* | sort | sed s/-.*// | head -1 )
endYear=$( date '+%Y' )

for year in $( seq $startYear $endYear  )
do	echo "Year $year"
	YearTot=0
	for month in $Months
	do
		[[ ! -d $year-$month ]] && printf "$year $month\tnone\n" && continue
		cd $year-$month || exit
		files=$( ls -f [0-9]* | wc -l )
		(( FilesTot += files ))
		((  YearTot += files ))
		printf "$year $month\t$files\t$( du -h | cut -f 1 )\n"
		cd .. || exit
	done
	echo "Total for year $year: $YearTot"
done
echo "Emails total $FilesTot"