Source code for plainbox.impl.commands.inv_check_config

# This file is part of Checkbox.
#
# Copyright 2012-2014 Canonical Ltd.
# Written by:
#   Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
#
# Checkbox is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 3,
# as published by the Free Software Foundation.
#
# 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/>.
"""
:mod:`plainbox.impl.commands.inv_check_config` -- check-config sub-command
==========================================================================
"""
from plainbox.impl.secure.config import ValidationError
from plainbox.i18n import gettext as _


[docs]class CheckConfigInvocation: """ Helper class instantiated to perform a particular invocation of the sru command. Unlike the SRU command itself, this class is instantiated each time. """ def __init__(self, config_loader): self.config_loader = config_loader
[docs] def run(self): self.config = self.config_loader() print(_("Configuration files:")) for filename in self.config.Meta.filename_list: if filename in self.config.filename_list: print(" - {0}".format(filename)) else: print(_(" - {0} (not present)").format(filename)) print(_("Variables:")) for variable in self.config.Meta.variable_list: print(" [{0}]".format(variable.section)) print(" {0}={1}".format( variable.name, variable.__get__(self.config, self.config.__class__))) print(_("Sections:")) for section in self.config.Meta.section_list: print(" [{0}]".format(section.name)) section_value = section.__get__(self.config, self.config.__class__) if section_value: for key, value in sorted(section_value.items()): print(" {0}={1}".format(key, value)) if self.config.problem_list: print(_("Problems:")) for problem in self.config.problem_list: if isinstance(problem, ValidationError): print(_(" - variable {0}: {1}").format( problem.variable.name, problem.message)) else: print(" - {0}".format(problem.message)) else: print(_("No validation problems found")) return 0 if len(self.config.problem_list) == 0 else 1
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