24 lines
641 B
Python
24 lines
641 B
Python
from i3pystatus.core.command import run_through_shell
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from i3pystatus.updates import Backend
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class Pacman(Backend):
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"""
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Checks for updates in Arch Linux repositories using the
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`checkupdates` script which is part of the `pacman` package.
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"""
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@property
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def updates(self):
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command = ["checkupdates"]
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checkupdates = run_through_shell(command)
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return checkupdates.out.count("\n"), checkupdates.out
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Backend = Pacman
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if __name__ == "__main__":
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"""
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Call this module directly; Print the update count and notification body.
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"""
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print("Updates: {}\n\n{}".format(*Backend().updates))
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