45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
# Copyright 2014 Mirantis, Inc.
|
|
#
|
|
# 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.
|
|
|
|
import logging
|
|
|
|
from tasklib.actions import action
|
|
from tasklib import exceptions
|
|
from tasklib import utils
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
class ExecAction(action.Action):
|
|
|
|
def verify(self):
|
|
super(ExecAction, self).verify()
|
|
if 'cmd' not in self.task.metadata:
|
|
raise exceptions.NotValidMetadata()
|
|
|
|
@property
|
|
def command(self):
|
|
return self.task.metadata['cmd']
|
|
|
|
def run(self):
|
|
log.debug('Running task %s with command %s',
|
|
self.task.name, self.command)
|
|
exit_code, stdout, stderr = utils.execute(self.command)
|
|
log.debug(
|
|
'Task %s with command %s\n returned code %s\n out %s err%s',
|
|
self.task.name, self.command, exit_code, stdout, stderr)
|
|
if exit_code != 0:
|
|
raise exceptions.Failed()
|
|
return exit_code
|