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45 lines
1.2 KiB
45 lines
1.2 KiB
import sys
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import time
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from django.core.management.base import BaseCommand
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from django.utils import timezone
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from hc.api.models import Check
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from hc.lib.emails import send_status_notification
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def _log(message):
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sys.stdout.write(message)
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sys.stdout.flush()
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class Command(BaseCommand):
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help = 'Ensures triggers exist in database'
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def handle(self, *args, **options):
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while True:
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# Gone down?
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query = Check.objects
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query = query.filter(alert_after__lt=timezone.now())
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query = query.filter(enabled=True, status="up")
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for check in query:
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check.status = "down"
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check.save()
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_log("\nSending email about going down for %s\n" % check.code)
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send_status_notification(check)
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# Gone up?
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query = Check.objects
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query = query.filter(alert_after__gt=timezone.now())
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query = query.filter(enabled=True, status="down")
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for check in query:
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check.status = "up"
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check.save()
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_log("\nSending email about going up for %s\n" % check.code)
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send_status_notification(check)
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time.sleep(1)
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_log(".")
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