28 lines
755 B
Python
28 lines
755 B
Python
"""Displays count of running libvirt VMs.
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Required the following python packages:
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* libvirt
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"""
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import sys
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import libvirt
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import core.module
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import core.widget
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import core.input
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import core.decorators
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class Module(core.module.Module):
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@core.decorators.every(seconds=10)
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def __init__(self, config, theme):
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super().__init__(config, theme, core.widget.Widget(self.status))
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core.input.register(self, button=core.input.LEFT_MOUSE,
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cmd='virt-manager')
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def status(self, _):
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conn = libvirt.openReadOnly(None)
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if conn == None:
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return 'Failed to open connection to the hypervisor'
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return 'VMs %s' % (conn.numOfDomains())
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# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
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