deb-heat/heat/cmd/manage.py
Ethan Lynn 11c1b62052 Remove deprecated function i18n.install('heat')
Since i18n.install() is deprecated, remove it from heat codes and
import i18n._() to where it needed.

blueprint oslo-i18n
Change-Id: Icefada18b5a33112b425cd90d31d3a6a5f06188a
2014-10-13 10:31:28 +08:00

93 lines
2.7 KiB
Python

#
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
CLI interface for heat management.
"""
import sys
from oslo.config import cfg
from heat.common.i18n import _
from heat.db import api
from heat.db import utils
from heat.openstack.common import log
from heat import version
CONF = cfg.CONF
def do_db_version():
"""Print database's current migration level."""
print(api.db_version(api.get_engine()))
def do_db_sync():
"""
Place a database under migration control and upgrade,
creating first if necessary.
"""
api.db_sync(api.get_engine(), CONF.command.version)
def purge_deleted():
"""
Remove database records that have been previously soft deleted
"""
utils.purge_deleted(CONF.command.age, CONF.command.granularity)
def add_command_parsers(subparsers):
parser = subparsers.add_parser('db_version')
parser.set_defaults(func=do_db_version)
parser = subparsers.add_parser('db_sync')
parser.set_defaults(func=do_db_sync)
parser.add_argument('version', nargs='?')
parser.add_argument('current_version', nargs='?')
parser = subparsers.add_parser('purge_deleted')
parser.set_defaults(func=purge_deleted)
parser.add_argument('age', nargs='?', default='90',
help=_('How long to preserve deleted data.'))
parser.add_argument(
'-g', '--granularity', default='days',
choices=['days', 'hours', 'minutes', 'seconds'],
help=_('Granularity to use for age argument, defaults to days.'))
command_opt = cfg.SubCommandOpt('command',
title='Commands',
help='Show available commands.',
handler=add_command_parsers)
def main():
CONF.register_cli_opt(command_opt)
try:
default_config_files = cfg.find_config_files('heat', 'heat-engine')
CONF(sys.argv[1:], project='heat', prog='heat-manage',
version=version.version_info.version_string(),
default_config_files=default_config_files)
log.setup("heat")
except RuntimeError as e:
sys.exit("ERROR: %s" % e)
try:
CONF.command.func()
except Exception as e:
sys.exit("ERROR: %s" % e)