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# This file is part of Checkbox.
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# Copyright 2008 Canonical Ltd.
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# Checkbox is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# Checkbox is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with Checkbox. If not, see <http://www.gnu.org/licenses/>.
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from checkbox.lib.cache import cache
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from checkbox.lib.conversion import string_to_type
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from checkbox.properties import String
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from checkbox.registries.command import CommandRegistry
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from checkbox.registries.map import MapRegistry
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class PvsRegistry(CommandRegistry):
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"""Registry for pvs information.
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Each item contained in this registry consists information about
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# Command to retrieve physical volume information
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command = String(default="pvs")
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# User to run pvs command
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user = String(default="root")
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lines = [l.strip() for l in self.split("\n") if l]
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keys_line = lines.pop(0)
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keys = [k.lower() for k in re.split(r"\s+", keys_line)]
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values = [string_to_type(v) for v in re.split(r"\s+", line)]
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map = dict(zip(keys, values))
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value = MapRegistry(map)
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items.append((map["pv"], value))