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feat: add ability to specify the default WorkerArgs … #534

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Merged
s3rius merged 2 commits into from
Dec 7, 2025
Merged

feat: add ability to specify the default WorkerArgs … #534

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b31f429
feat: add ability to specify the default WorkerArgs when parsing from…
dtatarkin Nov 4, 2025
1905484
Merge branch 'master' into master
danfimov Dec 1, 2025
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10 changes: 8 additions & 2 deletions taskiq/cli/worker/args.py
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
from argparse import ArgumentDefaultsHelpFormatter, ArgumentParser
from argparse import ArgumentDefaultsHelpFormatter, ArgumentParser, Namespace
from collections.abc import Sequence
from dataclasses import dataclass, field
from typing import Any

from taskiq.acks import AcknowledgeType
from taskiq.cli.common_args import LogLevel
Expand Down Expand Up @@ -58,11 +59,13 @@ class WorkerArgs:
def from_cli(
cls,
args: Sequence[str] | None = None,
defaults: dict[str, Any] | None = None,
) -> "WorkerArgs":
"""
Construct TaskiqArgs instanc from CLI arguments.

:param args: list of args as for cli.
:param defaults: default worker arguments.
:return: TaskiqArgs instance.
"""
parser = ArgumentParser(formatter_class=ArgumentDefaultsHelpFormatter)
Expand Down Expand Up @@ -267,7 +270,10 @@ def from_cli(
help="Maximum number of processes in process pool.",
)

namespace = parser.parse_args(args)
namespace = parser.parse_args(
args,
namespace=None if defaults is None else Namespace(**defaults),
)
# If there are any patterns specified, remove default.
# This is an argparse limitation.
if len(namespace.tasks_pattern) > 1:
Expand Down