ms
24 lines
1.4 KiB
Python
24 lines
1.4 KiB
Python
import uuid
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from datetime import timedelta
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from django.core.management.base import BaseCommand,CommandError
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from django.utils import timezone
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from monitoring.models import Segment,Server,Event
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from monitoring.ingest import ingest
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from monitoring.tasks import evaluate_alarms
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class Command(BaseCommand):
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help='Create isolated, explicitly named demo servers. Never deletes real data.'
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def handle(self,*args,**kwargs):
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seg,_=Segment.objects.get_or_create(name='DEMO · Produktion',defaults={'cidr':'Demo-Netz'})
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for i,name in enumerate(['DEMO-django-01','DEMO-celery-01','DEMO-ai-01']):
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s,created=Server.objects.get_or_create(name=name,defaults={'segment':seg,'address':'Demodaten'})
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if not created: continue
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now=timezone.now();batch=[]
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for h in range(24):
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at=now-timedelta(hours=23-h)
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def event(kind,p):return {'id':uuid.uuid4(),'kind':kind,'occurred_at':at,'payload':p}
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batch.append(event('metric',{'cpu':89 if i==1 else 25+h%15,'ram':52+i*8,'disk':40+i*5,'services':{'django':True}}))
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batch.append(event('task-succeeded',{'uuid':str(uuid.uuid4()),'name':'demo.documents.index','hostname':name,'runtime':1.5+i}))
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ingest(s.pk,batch)
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evaluate_alarms()
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self.stdout.write('Demo servers created. Login with a separately created user.')
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