mirror of
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28 lines
812 B
Python
28 lines
812 B
Python
import os
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import subprocess
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from typing import List
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from fpakman.core import resource
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def run_cmd(cmd: str, expected_code: int = 0, ignore_return_code: bool = False, print_error: bool = True) -> str:
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args = {
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"shell": True,
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"stdout": subprocess.PIPE,
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"env": {'LANG': 'en'}
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}
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if not print_error:
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args["stderr"] = subprocess.DEVNULL
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res = subprocess.run(cmd, **args)
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return res.stdout.decode() if ignore_return_code or res.returncode == expected_code else None
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def stream_cmd(cmd: List[str]):
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return subprocess.Popen(cmd, stdout=subprocess.PIPE, env={'LANG': 'en'}).stdout
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def notify_user(msg: str, icon_path: str = resource.get_path('img/logo.svg')):
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os.system("notify-send {} '{}'".format("-i {}".format(icon_path) if icon_path else '', msg))
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