75a025d2d2
Add action get_description in class BaseAction. This information will be sent to the API side via notification. Partially Implements: blueprint dynamic-action-description Change-Id: I9ce1b18ad8c5eb7db62ec926d1859d0f508074b0
72 lines
1.7 KiB
Python
72 lines
1.7 KiB
Python
# -*- encoding: utf-8 -*-
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# Copyright (c) 2015 b<>com
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#
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# Authors: Jean-Emile DARTOIS <jean-emile.dartois@b-com.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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from oslo_log import log
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import six
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import voluptuous
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from watcher.applier.actions import base
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LOG = log.getLogger(__name__)
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class Nop(base.BaseAction):
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"""logs a message
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The action schema is::
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schema = Schema({
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'message': str,
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})
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The `message` is the actual message that will be logged.
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"""
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MESSAGE = 'message'
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@property
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def schema(self):
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return voluptuous.Schema({
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voluptuous.Required(self.MESSAGE): voluptuous.Any(
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voluptuous.Any(*six.string_types), None)
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})
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@property
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def message(self):
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return self.input_parameters.get(self.MESSAGE)
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def execute(self):
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LOG.debug("Executing action NOP message: %s ", self.message)
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return True
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def revert(self):
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LOG.debug("Revert action NOP")
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return True
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def pre_condition(self):
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pass
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def post_condition(self):
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pass
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def get_description(self):
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"""Description of the action"""
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return "Logging a NOP message"
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