43 lines
2.0 KiB
Python
43 lines
2.0 KiB
Python
"""Opt-in integration and database runtime switch. No implicit activation."""
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import json
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import logging
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from app.core.config import settings
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from app.core.database import execute_query_single, execute_update
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logger = logging.getLogger(__name__)
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def active_for_customer(customer_id):
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if not settings.WORKFLOWS_ENABLED or settings.WORKFLOWS_MODE != 'active':
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return False
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if customer_id is None:
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return settings.WORKFLOWS_INTERNAL_ENABLED
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return int(customer_id) in settings.WORKFLOWS_CUSTOMER_IDS
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def configure_runtime():
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"""Synchronize the opt-in switch before workers start; tolerate an unmigrated database when disabled."""
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# A migrated database may retain its enabled flag after a previous run.
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exists = execute_query_single("SELECT to_regclass('public.bmc_workflow_runtime') AS name")
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if not exists or not exists.get('name'):
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if settings.WORKFLOWS_ENABLED:
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raise RuntimeError('Workflow migrations must be applied before enabling workflows')
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return
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if settings.WORKFLOWS_MODE not in {'shadow', 'active'}:
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raise RuntimeError('WORKFLOWS_MODE must be shadow or active')
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if settings.WORKFLOWS_ENABLED and settings.WORKFLOWS_MODE == 'active' and not settings.WORKFLOWS_CUSTOMER_IDS and not settings.WORKFLOWS_INTERNAL_ENABLED:
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raise RuntimeError('Active workflows require an explicit customer allowlist')
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execute_update("UPDATE bmc_workflow_runtime SET enabled=%s, mode=%s, customer_ids=%s::jsonb, internal_enabled=%s, updated_at=now() WHERE id=1",
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(settings.WORKFLOWS_ENABLED, settings.WORKFLOWS_MODE, json.dumps(settings.WORKFLOWS_CUSTOMER_IDS), settings.WORKFLOWS_INTERNAL_ENABLED))
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def run_workflow_jobs():
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if not settings.WORKFLOWS_ENABLED:
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return
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from .worker import process_pending_events
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try:
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return process_pending_events(limit=20, mode=settings.WORKFLOWS_MODE,
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customer_ids=settings.WORKFLOWS_CUSTOMER_IDS)
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except Exception:
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logger.exception('Workflow queue processing failed')
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