#!/bin/bash

#
# JI1BQW regular id script
#
# Plays custom/my_id at 00, 20, 40 minutes of every hour
#
# Please use this with your own risk.
#
# 01/07/2006
#

[ -z "$SCRIPT" ] && SCRIPT=/home/irlp/scripts
source $SCRIPT/common-functions.sh

# Make sure we are user repeater!!!
if [ `/usr/bin/whoami` != "repeater" ] ; then
  echo This program must be run as user REPEATER!
  exit 1
fi

# Make sure we have sourced the environment file
if [ "$RUN_ENV" != "TRUE" ] ; then
  echo "You must source the environment file first. Do this by running:"
  echo ". /home/irlp/custom/environment"
  exit 1
fi

function play_id () {
        if [ -f "$LOCAL"/enable -a ! -f "$LOCAL"/active ] ; then
                killall ispeaker >&/dev/null 2>&1
                killall ispeaker_PCI >&/dev/null 2>&1
                killall sfswrapper >&/dev/null 2>&1
                date
                $SCRIPT/wavplay custom/my_id
        fi
}

MIN=00
while [ 1 ] ; do
        if [ "$MIN" -eq "00" -o "$MIN" -eq "20" -o "$MIN" -eq "40" ]; then
                play_id
        fi
        sleep 60
        MIN=`date +%M`
done

exit 0