68 lines
1.8 KiB
Python
68 lines
1.8 KiB
Python
# pylint: disable=C0111,R0903
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"""Displays update information per repository for pacman."
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Requires the following executables:
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* fakeroot
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* pacman
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"""
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import os
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import threading
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import bumblebee.input
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import bumblebee.output
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import bumblebee.engine
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#list of repositories the last one sould always be other
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repos = ["community", "core", "extra", "other"]
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def get_pacman_info(widget, path):
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try:
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result = bumblebee.util.execute("{}/../../bin/pacman-updates".format(path))
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except BaseException as a:
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raise a
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except:
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pass
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count = len(repos)*[0]
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for line in result.splitlines():
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if line.startswith("http"):
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for i in range(len(repos)-1):
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if "/" + repos[i] + "/" in line:
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count[i] += 1
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break
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else:
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result[-1] += 1
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for i in range(len(repos)):
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widget.set(repos[i], count[i])
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class Module(bumblebee.engine.Module):
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def __init__(self, engine, config):
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super(Module, self).__init__(engine, config,
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bumblebee.output.Widget(full_text=self.updates)
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)
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self._count = 0
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def updates(self, widget):
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return '/'.join(map(lambda x: str(widget.get(x,0)), repos))
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def update(self, widgets):
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path = os.path.dirname(os.path.abspath(__file__))
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if self._count == 0:
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thread = threading.Thread(target=get_pacman_info, args=(widgets[0],path))
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thread.start()
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# TODO: improve this waiting mechanism a bit
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self._count += 1
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self._count = 0 if self._count > 300 else self._count
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def state(self, widget):
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sumUpdates = sum(map(lambda x: widget.get(x,0), repos))
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if sumUpdates > 0:
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return "critical"
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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