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- #
- # This file is part of Checkbox.
- #
- # Copyright 2008 Canonical Ltd.
- #
- # Checkbox is free software: you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation, either version 3 of the License, or
- # (at your option) any later version.
- #
- # Checkbox is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with Checkbox. If not, see <http://www.gnu.org/licenses/>.
- #
- import re
-
- from checkbox.lib.cache import cache
-
- from checkbox.properties import String
- from checkbox.registries.command import CommandRegistry
-
-
- class DpkgRegistry(CommandRegistry):
- """Registry for dpkg information.
-
- For the moment, this registry only contains items for the version
- and architecture as returned by the dpkg command.
- """
-
- # Command to retrieve dpkg information.
- command = String(default="dpkg --version")
-
- @cache
- def items(self):
- items = []
- match = re.search(r"([\d\.]+) \((.*)\)", str(self))
- if match:
- items.append(("version", match.group(1)))
- items.append(("architecture", match.group(2)))
-
- return items
-
-
- factory = DpkgRegistry
-