from typing import Union

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import os

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is_exe = lambda x: os.path.isfile(x) and os.access(x, os.X_OK)

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def cpuwatch_execv(args: list[str]):

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"""os.execv a command with cpuwatch"""

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cores = os.cpu_count()

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assert cores

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cmd = ["/usr/local/cpanel/bin/cpuwatch", str(cores)]

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cmd.extend(args)

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os.execv(cmd[0], cmd)

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def which(executable: str) -> Union[str, None]:

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for path in os.get_exec_path():

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full = os.path.join(path, executable)

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if is_exe(full):

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return full

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return None

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[21] Fix | Delete