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- #!/usr/local/bin/python2
- #
- # Copyright (c) 2017-2019 Joe Clarke <jclarke@cisco.com>
- # All rights reserved.
- #
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions
- # are met:
- # 1. Redistributions of source code must retain the above copyright
- # notice, this list of conditions and the following disclaimer.
- # 2. Redistributions in binary form must reproduce the above copyright
- # notice, this list of conditions and the following disclaimer in the
- # documentation and/or other materials provided with the distribution.
- #
- # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- # SUCH DAMAGE.
- import sys
- sys.path.append('/home/jclarke')
- from sparker import Sparker
- import CLEUCreds
- import re
- SPARK_TEAM = 'CL19 NOC Team'
- SPARK_ROOM = 'Core Alarms'
- if __name__ == '__main__':
- spark = Sparker(token=CLEUCreds.SPARK_TOKEN)
- while True:
- output = ''
- for line in sys.stdin.readline():
- output += line
- host, msg = output.split('~')
- m = re.search(
- r'RTT-3-IPSLATHRESHOLD: IP SLAs\(([0-9])\): Threshold (Occurred|Cleared) for timeout', msg)
- if m:
- type = 'IPv4'
- if m.group(1) == '2':
- type = 'IPv6'
- if m.group(2) == 'Occurred':
- spark.post_to_spark(
- SPARK_TEAM, SPARK_ROOM, '**DANGER**: {} connectivity is down to Google\'s DNS from {} (lost 3 consecutive pings)'.format(type, host))
- else:
- spark.post_to_spark(
- SPARK_TEAM, SPARK_ROOM, '_RELAX_: {} connectivity to Google\'s DNS from {} has been restored'.format(type, host))
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