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elb.instances.py
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elb.instances.py
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#!/usr/bin/env python
"""
"""
from boto.ec2 import elb
import sys
AWS_REGION = ''
AWS_KEY = ''
AWS_SECRET = ''
ELB_NAME = ''
CRITICAL_LIMIT = 1
state = {}
state['InService'] = 0
state['OutOfService'] = 0
state['unknown'] = 0
conn = elb.connect_to_region(AWS_REGION, aws_access_key_id=AWS_KEY,
aws_secret_access_key=AWS_SECRET)
instances = conn.describe_instance_health("tester")
for instance in instances:
if instance.state == 'InService':
state['InService'] += 1
elif instance.state == 'OutOfService':
state['OutOfService'] =+ 1
else:
state['unknown'] +=1
if state['unknown'] > 0:
message = "WARN - instances in an unknown state | "
EXIT = 1
elif state['OutOfService'] >= CRITICAL_LIMIT:
message = "CRITICAL - instances down | "
EXIT = 2
else:
message = "OK | "
EXIT = 0
for s in state:
message += "%s=%s;;;; " % (s, state[s])
print message
sys.exit(EXIT)