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# Copyright (C) 2009-2017 by the Free Software Foundation, Inc.
#
# This file is part of GNU Mailman.
#
# GNU Mailman 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.
#
# GNU Mailman 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
# GNU Mailman. If not, see <http://www.gnu.org/licenses/>.
"""Information about this Mailman instance."""
import sys
import click
from lazr.config import as_boolean
from mailman.config import config
from mailman.core.api import API30, API31
from mailman.core.i18n import _
from mailman.interfaces.command import ICLISubCommand
from mailman.utilities.options import I18nCommand
from mailman.version import MAILMAN_VERSION_FULL
from public import public
from zope.interface import implementer
@click.command(
cls=I18nCommand,
help=_('Information about this Mailman instance.'))
@click.option(
'--output', '-o',
type=click.File(mode='w', encoding='utf-8', atomic=True),
help=_("""\
File to send the output to. If not given, standard output is used."""))
@click.option(
'--verbose', '-v',
is_flag=True, default=False,
help=_("""\
A more verbose output including the file system paths that Mailman is
using."""))
def info(output, verbose):
"""See `ICLISubCommand`."""
print(MAILMAN_VERSION_FULL, file=output)
print('Python', sys.version, file=output)
print('config file:', config.filename, file=output)
print('db url:', config.db.url, file=output)
print('devmode:',
'ENABLED' if as_boolean(config.devmode.enabled) else 'DISABLED',
file=output)
api = (API30 if config.webservice.api_version == '3.0' else API31)
print('REST root url:', api.path_to('/'), file=output)
print('REST credentials: {}:{}'.format(
config.webservice.admin_user, config.webservice.admin_pass),
file=output)
if verbose:
print('File system paths:', file=output)
longest = 0
paths = {}
for attribute in dir(config):
if attribute.endswith('_DIR') or attribute.endswith('_FILE'):
paths[attribute] = getattr(config, attribute)
longest = max(longest, len(attribute))
for attribute in sorted(paths):
print(' {0:{2}} = {1}'.format(
attribute, paths[attribute], longest))
@public
@implementer(ICLISubCommand)
class Info:
name = 'info'
command = info
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