54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
import os
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import scout_apm.celery
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import celery
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from scout_apm.api import Config
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# Disable celery's internal logging configuration, we set it up via Django
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@celery.signals.setup_logging.connect
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def on_setup_logging(**kwargs):
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pass
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# Set the default Django settings module for the 'celery' program
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os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'ietf.settings')
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app = celery.Celery('ietf')
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# Using a string here means the worker doesn't have to serialize
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# the configuration object to child processes.
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# - namespace='CELERY' means all celery-related configuration keys
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# should have a `CELERY_` prefix.
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app.config_from_object('django.conf:settings', namespace='CELERY')
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# Turn on Scout APM celery instrumentation if configured in the environment
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scout_key = os.environ.get("DATATRACKER_SCOUT_KEY", None)
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if scout_key is not None:
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scout_name = os.environ.get("DATATRACKER_SCOUT_NAME", "Datatracker")
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scout_core_agent_socket_path = "tcp://{host}:{port}".format(
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host=os.environ.get("DATATRACKER_SCOUT_CORE_AGENT_HOST", "localhost"),
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port=os.environ.get("DATATRACKER_SCOUT_CORE_AGENT_PORT", "6590"),
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)
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Config.set(
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key=scout_key,
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name=scout_name,
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monitor=True,
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core_agent_download=False,
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core_agent_launch=False,
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core_agent_path=scout_core_agent_socket_path,
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)
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# Note: Passing the Celery app to install() method as recommended in the
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# Scout documentation causes failure at startup, likely because Scout
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# ingests the config greedily before Django is ready. Have not found a
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# workaround for this other than explicitly configuring Scout.
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scout_apm.celery.install()
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# Load task modules from all registered Django apps.
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app.autodiscover_tasks()
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@app.task(bind=True)
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def debug_task(self):
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print(f'Request: {self.request!r}')
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