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oliver
042c015045
Introduce workbench operations for multi-vendor NE CRUD/connect-test and Netmiko batch collection with job lifecycle controls, log downloads, and paginated run filters. Co-authored-by: Cursor <cursoragent@cursor.com>
78 lines
2.6 KiB
Python
78 lines
2.6 KiB
Python
from __future__ import annotations
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from datetime import datetime
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from sqlalchemy.orm import Session
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from .config import settings
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from .models import NeCollectionJob, NeCollectionRun
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_TERMINAL = frozenset({"success", "fail", "cancelled"})
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def _sync_job_counts(job: NeCollectionJob, runs: list[NeCollectionRun]) -> None:
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job.success_count = sum(1 for r in runs if str(r.status) == "success")
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job.fail_count = sum(1 for r in runs if str(r.status) in ("fail", "cancelled"))
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def finalize_collection_job(db: Session, job_id: str) -> None:
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runs = db.query(NeCollectionRun).filter(NeCollectionRun.job_id == job_id).all()
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if not runs:
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return
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if any(str(r.status or "") not in _TERMINAL for r in runs):
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return
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job = db.get(NeCollectionJob, job_id)
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if not job:
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return
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_sync_job_counts(job, runs)
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job_status = str(job.status or "")
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finish_at = datetime.now()
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if job_status == "paused":
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if not job.ended_at:
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job.ended_at = finish_at
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else:
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success = int(job.success_count or 0)
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job.status = "done" if success > 0 else "failed"
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if not job.ended_at:
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job.ended_at = finish_at
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job.last_run_at = job.ended_at or finish_at
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db.commit()
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def reconcile_stale_collection_job(db: Session, job_id: str) -> bool:
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"""Mark long-running pending/running rows as failed and finalize job if possible."""
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job = db.get(NeCollectionJob, job_id)
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if not job:
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return False
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if str(job.status or "") in ("done", "failed", "paused"):
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return False
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run_stale_sec = max(60, int(settings.ne_collect_stale_run_sec or 900))
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pending_stale_sec = max(30, int(settings.ne_collect_pending_stale_sec or 180))
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now = datetime.now()
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runs = db.query(NeCollectionRun).filter(NeCollectionRun.job_id == job_id).all()
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changed = False
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for run in runs:
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st = str(run.status or "")
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if st in _TERMINAL:
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continue
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if st == "pending":
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anchor = job.started_at or job.created_at
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limit = pending_stale_sec
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reason = "collection_pending_stale"
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else:
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anchor = run.started_at or job.started_at or job.created_at
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limit = run_stale_sec
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reason = "collection_timeout_stale"
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if not anchor:
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continue
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age = (now - anchor).total_seconds()
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if age < limit:
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continue
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run.status = "fail"
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run.message = f"{reason} ({int(age)}s)"
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run.ended_at = now
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changed = True
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if changed:
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db.commit()
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finalize_collection_job(db, job_id)
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return changed
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