#!/usr/bin/env python
########################################
#
# alert-snmptrap - Alert SNMP Trap handler
#
########################################

"""
    Usage: /etc/snmp/snmptrapd.conf

    authCommunity log,execute,net public
    format execute $a %a\n$A %A\n$s %s\n$b %b\n$B %B\n$x %#y-%#02m-%#02l\n$X %#02.2h:%#02.2j:%#02.2k\n$N %N\n$q %q\n$P %P\n$t %t\n$T %T\n$w %w\n$W %W\n%V~\%~%v\n
    traphandle default alert-snmptrap --debug
"""

import os
import sys

possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
                                                os.pardir,
                                                os.pardir))
if os.path.exists(os.path.join(possible_topdir, 'alerta', '__init__.py')):
    sys.path.insert(0, possible_topdir)

from alerta.common import config
from alerta.common import log as logging
from alerta.snmptrap.handler import SnmpTrapHandler, Version

LOG = logging.getLogger('alerta.snmptrap')
CONF = config.CONF

if __name__ == '__main__':
    config.parse_args(version=Version)
    logging.setup('alerta')
    handler = SnmpTrapHandler('alert-snmptrap')
    handler.start()
