#!/bin/sh
#
# Copyright (c) 2013 Nagios Plugins Development Team
#
# Originally written by Holger Weiss <holger@zedat.fu-berlin.de>.
#
# This file is free software; the Nagios Plugins Development Team gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY, to the extent permitted by law; without even the implied
# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

set -e
set -u

test "${PWD##*/}" = 'site.git' && exit 0 # Don't report site.git updates.

prefix=$PWD # $GIT_DIR
recipient='nagiosplug-checkins@lists.sourceforge.net'
maxcommits=25
maxdiffsize=$((300 * 1024))
gitweburl='https://www.nagios-plugins.org/repositories'
gitnotify='/home/plugins/libexec/git-notify'
statedir="$prefix/info"
statefile="$statedir/git-notify.dat"

test -n "$recipient" || exit 0

exec "$gitnotify" \
  -m "$recipient" \
  -n "$maxcommits" \
  -s "$maxdiffsize" \
  -t "$statefile" \
  -u "$gitweburl" \
  -A \
  -C \
  -G \
  -T \
  -z