compass-core/compass/tasks/tasks.py
xiaodongwang ece0a3e936 add code to match new pep8 style checking and fix bugs.
Change-Id: Id5fd48b8149d3934e4854366e59475f37624ec24
2014-03-11 01:26:42 +00:00

105 lines
3.4 KiB
Python

# Copyright 2014 Huawei Technologies Co. Ltd
#
# 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.
"""Module to define celery tasks.
.. moduleauthor:: Xiaodong Wang <xiaodongwang@huawei.com>
"""
from celery.signals import setup_logging
from compass.actions import clean_deployment
from compass.actions import clean_installing_progress
from compass.actions import deploy
from compass.actions import poll_switch
from compass.actions import reinstall
from compass.actions import update_progress
from compass.tasks.client import celery
from compass.utils import flags
from compass.utils import logsetting
from compass.utils import setting_wrapper as setting
def tasks_setup_logging(**_):
"""Setup logging options from compass setting."""
flags.init()
flags.OPTIONS.logfile = setting.CELERY_LOGFILE
logsetting.init()
setup_logging.connect(tasks_setup_logging)
@celery.task(name='compass.tasks.pollswitch')
def pollswitch(ip_addr, req_obj='mac', oper='SCAN'):
"""Query switch and return expected result.
:param ip_addr: switch ip address.
:type ip_addr: str
:param reqObj: the object requested to query from switch.
:type reqObj: str
:param oper: the operation to query the switch (SCAN, GET, SET).
:type oper: str
"""
poll_switch.poll_switch(ip_addr, req_obj=req_obj, oper=oper)
@celery.task(name='compass.tasks.deploy')
def deploy_clusters(cluster_hosts):
"""Deploy the given cluster.
:param cluster_hosts: the cluster and hosts of each cluster to deploy.
:type cluster_hosts: dict of int to list of int
"""
deploy.deploy(cluster_hosts)
@celery.task(name='compass.tasks.reinstall')
def reinstall_clusters(cluster_hosts):
"""reinstall the given cluster.
:param cluster_hosts: the cluster and hosts of each cluster to reinstall.
:type cluster_hosts: dict of int to list of int
"""
reinstall.reinstall(cluster_hosts)
@celery.task(name='compass.tasks.clean_deployment')
def clean_clusters_deployment(cluster_hosts):
"""clean deployment of the given cluster.
:param cluster_hosts: the cluster and hosts of each cluster to clean.
:type cluster_hosts: dict of int to list of int
"""
clean_deployment.clean_deployment(cluster_hosts)
@celery.task(name='compass.tasks.clean_installing_progress')
def clean_clusters_installing_progress(cluster_hosts):
"""clean installing progress of the given cluster.
:param cluster_hosts: the cluster and hosts of each cluster to clean.
:type cluster_hosts: dict of int to list of int
"""
clean_installing_progress.clean_installing_progress(cluster_hosts)
@celery.task(name='compass.tasks.update_progress')
def update_clusters_progress(cluster_hosts):
"""Calculate the installing progress of the given cluster.
:param cluster_hosts: the cluster and hosts of each cluster to update.
:type cluster_hosts: dict of int to list of int
"""
update_progress.update_progress(cluster_hosts)