tsdecrypt/notify-script.example

#!/bin/sh
# Example tsdecrypt notify script
# Written by Georgi Chorbadzhiyski
#
# *** Released as PUBLIC DOMAIN ***
# *** Do whatever you want with this code ***

EMAIL_ENABLED="yes"
EMAIL_TO="georgi@unixsol.org" # !!! Change this !!!
EMAIL_FROM="georgi@unixsol.org" # !!! Change this !!!
EMAIL_SUBJECT_PREFIX="[tsdecrypt]"
EMAIL_PROGRAM="/usr/sbin/sendmail -t -i"

LOG_ENABLED="yes"
LOG_DIR="."
LOG_FILE="$LOGDIR/notify.${_IDENT}.notify.log"

# Environmental vars that are set by the calling process (tsdecrypt):
#   _TS             Unix timestamp of the event.
#   _IDENT          tsdecrypt ident (--ident parameter).
#   _MESSAGE_ID     Event message id (For example START, STOP, etc...).
#   _MESSAGE_TEXT   Event message text. Human readable event message.
#   _MESSAGE_MSG    Event message id lower cased and "_" is replaced with " "

export PATH="/bin:/usr/bin:/usr/local/bin"
export LC_ALL=C

if [ -z "${_IDENT}" -o -z "${_TS}" ]
then
	echo "This script must be run from tsdecrypt."
	echo "In order for tsdecrypt to run this script use --ident and --notify-prg options."
	echo
	echo "Example:"
	echo "   tsdecrypt --ident SOURCE/CHANNEL --notify-program ./notify-script.example --camd-server x.x.x.x"
	echo
	exit 1
fi

if [ "$LOG_ENABLED" = "yes" ]
then
	LOG_DATE="$(date +%F\ %T\ %z -d @${_TS})"
	printf "%s | %s | %-16s | %s\n" \
		"$LOG_DATE" \
		"${_IDENT}" \
		"${_MESSAGE_ID}" \
		"${_MESSAGE_TEXT}" \
		  >> $LOG_DIR/$LOG_FILE
fi

if [ "$EMAIL_ENABLED" = "yes" ]
then
	(
		echo "To: <$EMAIL_TO>"
		echo "From: <$EMAIL_FROM>"
		echo "Return-Path: <$EMAIL_FROM>"
		echo "Subject: $EMAIL_SUBJECT_PREFIX ${_IDENT} ${_MESSAGE_MSG}"
		echo "X-IDENT: ${_IDENT}"
		echo "X-MSG-ID: ${_MESSAGE_ID}"
		echo "X-Mailer: tsdecrypt"
		echo
		echo "${_IDENT} ${_MESSAGE_TEXT}"
	) | $EMAIL_PROGRAM
fi