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initial version

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Change-Id: I699e0ab082657880998d8618fe29eb7f56c6c661
This commit is contained in:
David TARDIVEL
2015-06-04 15:26:55 +02:00
parent 073c6e49cb
commit d14e057da1
316 changed files with 27260 additions and 0 deletions
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0
watcher/cmd/__init__.py Normal file
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watcher/cmd/api.py Normal file
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# -*- encoding: utf-8 -*-
#
# Copyright 2013 Hewlett-Packard Development Company, L.P.
# 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.
"""Starter script for the Watcher API service."""
import logging as std_logging
import os
from wsgiref import simple_server
from oslo_config import cfg
from watcher.api import app as api_app
from watcher.common.i18n import _
from watcher.openstack.common import log as logging
from watcher import service
LOG = logging.getLogger(__name__)
def main():
service.prepare_service()
app = api_app.setup_app()
# Create the WSGI server and start it
host, port = cfg.CONF.api.host, cfg.CONF.api.port
srv = simple_server.make_server(host, port, app)
logging.setup('watcher')
LOG.info(_('Starting server in PID %s') % os.getpid())
LOG.debug("Watcher configuration:")
cfg.CONF.log_opt_values(LOG, std_logging.DEBUG)
if host == '0.0.0.0':
LOG.info(_('serving on 0.0.0.0:%(port)s, '
'view at http://127.0.0.1:%(port)s') %
dict(port=port))
else:
LOG.info(_('serving on http://%(host)s:%(port)s') %
dict(host=host, port=port))
srv.serve_forever()

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watcher/cmd/applier.py Normal file
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# -*- encoding: utf-8 -*-
#
# Copyright 2013 Hewlett-Packard Development Company, L.P.
# 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.
"""Starter script for the Applier service."""
import logging as std_logging
import os
import sys
from oslo_config import cfg
from watcher.applier.framework.manager_applier import ApplierManager
from watcher.openstack.common._i18n import _LI
from watcher.openstack.common import log as logging
LOG = logging.getLogger(__name__)
def main():
cfg.CONF(sys.argv[1:], project='watcher')
logging.setup('watcher')
LOG.info(_LI('Starting server in PID %s') % os.getpid())
LOG.debug("Configuration:")
cfg.CONF.log_opt_values(LOG, std_logging.DEBUG)
server = ApplierManager()
server.connect()
server.join()

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watcher/cmd/dbmanage.py Normal file
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# -*- encoding: utf-8 -*-
#
# Copyright 2013 Hewlett-Packard Development Company, L.P.
# 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.
"""
Run storage database migration.
"""
import sys
from oslo_config import cfg
from watcher.common import service
from watcher.db import migration
CONF = cfg.CONF
class DBCommand(object):
def upgrade(self):
migration.upgrade(CONF.command.revision)
def downgrade(self):
migration.downgrade(CONF.command.revision)
def revision(self):
migration.revision(CONF.command.message, CONF.command.autogenerate)
def stamp(self):
migration.stamp(CONF.command.revision)
def version(self):
print(migration.version())
def create_schema(self):
migration.create_schema()
def add_command_parsers(subparsers):
command_object = DBCommand()
parser = subparsers.add_parser(
'upgrade',
help="Upgrade the database schema to the latest version. "
"Optionally, use --revision to specify an alembic revision "
"string to upgrade to.")
parser.set_defaults(func=command_object.upgrade)
parser.add_argument('--revision', nargs='?')
parser = subparsers.add_parser(
'downgrade',
help="Downgrade the database schema to the oldest revision. "
"While optional, one should generally use --revision to "
"specify the alembic revision string to downgrade to.")
parser.set_defaults(func=command_object.downgrade)
parser.add_argument('--revision', nargs='?')
parser = subparsers.add_parser('stamp')
parser.add_argument('--revision', nargs='?')
parser.set_defaults(func=command_object.stamp)
parser = subparsers.add_parser(
'revision',
help="Create a new alembic revision. "
"Use --message to set the message string.")
parser.add_argument('-m', '--message')
parser.add_argument('--autogenerate', action='store_true')
parser.set_defaults(func=command_object.revision)
parser = subparsers.add_parser(
'version',
help="Print the current version information and exit.")
parser.set_defaults(func=command_object.version)
parser = subparsers.add_parser(
'create_schema',
help="Create the database schema.")
parser.set_defaults(func=command_object.create_schema)
command_opt = cfg.SubCommandOpt('command',
title='Command',
help='Available commands',
handler=add_command_parsers)
CONF.register_cli_opt(command_opt)
def main():
# this is hack to work with previous usage of watcher-dbsync
# pls change it to watcher-dbsync upgrade
valid_commands = set([
'upgrade', 'downgrade', 'revision',
'version', 'stamp', 'create_schema',
])
if not set(sys.argv) & valid_commands:
sys.argv.append('upgrade')
service.prepare_service(sys.argv)
CONF.command.func()

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watcher/cmd/decisionengine.py Normal file
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# -*- encoding: utf-8 -*-
#
# Copyright 2013 Hewlett-Packard Development Company, L.P.
# 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.
"""Starter script for the Decision Engine manager service."""
import logging as std_logging
import os
import sys
from oslo_config import cfg
from watcher.decision_engine.framework.manager_decision_engine import \
DecisionEngineManager
from watcher.openstack.common._i18n import _LI
from watcher.openstack.common import log as logging
LOG = logging.getLogger(__name__)
def main():
cfg.CONF(sys.argv[1:], project='watcher')
logging.setup('watcher')
LOG.info(_LI('Starting server in PID %s') % os.getpid())
LOG.debug("Configuration:")
cfg.CONF.log_opt_values(LOG, std_logging.DEBUG)
server = DecisionEngineManager()
server.connect()
server.join()