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feat: use exponential backoff for Pulp task polling #1204

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feat: use exponential backoff for Pulp task polling #1204

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11 changes: 9 additions & 2 deletions alws/utils/pulp_client.py
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Original file line number Diff line number Diff line change
Expand Up @@ -950,10 +950,17 @@ async def create_entity(self, artifact):
info = await self.get_artifact(entity_href, include_fields=["sha256"])
return entity_href, info["sha256"], artifact

async def wait_for_task(self, task_href: str, sleep_time: float = 5.0):
async def wait_for_task(
self,
task_href: str,
sleep_time: float = 0.5,
max_sleep: float = 10.0,
):
task = await self.request("GET", task_href)
current_sleep = sleep_time
while task["state"] not in ("failed", "completed"):
await asyncio.sleep(sleep_time)
await asyncio.sleep(current_sleep)
current_sleep = min(current_sleep * 2, max(max_sleep, sleep_time))
task = await self.request("GET", task_href)
if task["state"] == "failed":
error = task.get("error")
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