browsertrix/backend/btrixcloud/operator/bgjobs.py
Ilya Kreymer 2ac6584942
Refactor operator class into module (#1564)
The operator class has gotten fairly large, this is a first pass in
refactoring operator.py into a submodule instead, with multiple operator
instances which handle different types of objects.

- The main k8s interface has been split into K8sOpApi which extends K8sApi
and is shared across all operators.
- Each operator extends BaseOperator which also has an instance of K8sOpApi
- The CrawlOperator is still the bulk of the functionality, but will likely be further refactored
to support QA jobs

---------
Co-authored-by: Tessa Walsh <tessa@bitarchivist.net>
2024-02-29 14:40:12 -08:00

63 lines
1.9 KiB
Python

""" Operator handler for BackgroundJobs """
from uuid import UUID
import traceback
from btrixcloud.utils import (
from_k8s_date,
dt_now,
)
from .models import MCDecoratorSyncData
from .baseoperator import BaseOperator
# ============================================================================
class BgJobOperator(BaseOperator):
"""BgJobOperator"""
def init_routes(self, app):
"""init routes for this operator"""
# nop, but needed for metacontroller
@app.post("/op/backgroundjob/sync")
async def mc_sync_background_jobs():
return {"attachments": []}
@app.post("/op/backgroundjob/finalize")
async def mc_finalize_background_jobs(data: MCDecoratorSyncData):
return await self.finalize_background_job(data)
async def finalize_background_job(self, data: MCDecoratorSyncData) -> dict:
"""handle finished background job"""
metadata = data.object["metadata"]
labels: dict[str, str] = metadata.get("labels", {})
oid: str = labels.get("btrix.org") or ""
job_type: str = labels.get("job_type") or ""
job_id: str = metadata.get("name")
status = data.object["status"]
success = status.get("succeeded") == 1
completion_time = status.get("completionTime")
finalized = True
finished = from_k8s_date(completion_time) if completion_time else dt_now()
try:
await self.background_job_ops.job_finished(
job_id, job_type, UUID(oid), success=success, finished=finished
)
# print(
# f"{job_type} background job completed: success: {success}, {job_id}",
# flush=True,
# )
# pylint: disable=broad-except
except Exception:
print("Update Background Job Error", flush=True)
traceback.print_exc()
return {"attachments": [], "finalized": finalized}