54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
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#!/usr/bin/env python
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import getopt
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import requests
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import json
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import sys
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goodstate = 'UP'
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icinga_ok = 0
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icinga_crit = 2
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icinga_unknown = 3
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try:
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options, args = getopt.getopt(sys.argv[1:], 'u:t:', ['url=', 'timeout=',])
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except getopt.GetoptError as e:
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print e
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sys.exit(icinga_crit)
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for opt, arg in options:
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if opt in ('-u', '--url'):
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url = arg
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elif opt in ('-t', '--timeout'):
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timeout_s = int(arg)
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else:
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sys.exit(1)
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try:
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resp = requests.get(url, timeout=timeout_s)
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except (requests.exceptions.ConnectionError, requests.exceptions.ReadTimeout) as e:
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print e
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sys.exit(icinga_crit)
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try:
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json_resp = json.loads(resp.text)
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except ValueError as e:
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print e
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sys.exit(icinga_crit)
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http_status = resp.status_code
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state_global = json_resp['status']
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if (state_global == goodstate and
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http_status == requests.codes.ok):
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# 'OK' case
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print 'All is fine (status: ' + state_global + ', HTTP: ' + str(http_status) + ')'
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sys.exit(icinga_ok)
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elif (state_global != goodstate or
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http_status != requests.codes.ok):
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# 'NOK' case
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print 'Global state is bad (status: ' + state_global + ', HTTP: ' + str(http_status) + '). Check ' + url
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sys.exit(icinga_crit)
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else:
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# 'unknown' case
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print 'Undefined state. Check other monitoring tools for evidence'
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sys.exit(icinga_unknown)
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