#!/bin/sh -efu

email_CONFIG="$CONFDIR/mail.conf"

if [ -s "$email_CONFIG" ]; then
    . "$email_CONFIG"
fi

[ -n "$EMAIL_ADDRESS" ] || exit 0

echo "${3:-$MESSAGE}" | mail -s "${2:-$SUBJECT}" ${EMAIL_CC_ADDRESS:+-c "$EMAIL_CC_ADDRESS"} ${EMAIL_BCC_ADDRESS:+-b "$EMAIL_BCC_ADDRESS"} "$EMAIL_ADDRESS"
