19 lines
631 B
Python
19 lines
631 B
Python
# SPDX-License-Identifier: Apache-2.0
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# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
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import os
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from vllm.ray.ray_env import RAY_NON_CARRY_OVER_ENV_VARS
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def get_driver_env_vars(
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worker_specific_vars: set[str],
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) -> dict[str, str]:
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"""Return driver env vars to propagate to Ray workers.
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Returns everything from ``os.environ`` except ``worker_specific_vars``
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and user-configured exclusions (``RAY_NON_CARRY_OVER_ENV_VARS``).
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"""
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exclude_vars = worker_specific_vars | RAY_NON_CARRY_OVER_ENV_VARS
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return {key: value for key, value in os.environ.items() if key not in exclude_vars}
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