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# Licensed to the StackStorm, Inc ('StackStorm') under one or more |
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# contributor license agreements. See the NOTICE file distributed with |
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# this work for additional information regarding copyright ownership. |
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# The ASF licenses this file to You under the Apache License, Version 2.0 |
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# (the "License"); you may not use this file except in compliance with |
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# the License. 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 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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from st2common import log as logging |
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from st2actions.runners import ActionRunner |
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from st2common.constants.action import LIVEACTION_STATUS_SUCCEEDED |
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import st2common.util.jsonify as jsonify |
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LOG = logging.getLogger(__name__) |
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class NoopRunner(ActionRunner): |
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""" |
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Runner which does absolutely nothing. No-op action. |
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""" |
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KEYS_TO_TRANSFORM = ['stdout', 'stderr'] |
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def __init__(self, runner_id): |
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super(NoopRunner, self).__init__(runner_id=runner_id) |
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def run(self, action_parameters): |
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LOG.info('Executing action via NoopRunner: %s', self.runner_id) |
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LOG.info('[Action info] name: %s, Id: %s', |
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self.action_name, str(self.execution_id)) |
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result = { |
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'failed': False, |
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'succeeded': True, |
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'return_code': 0, |
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} |
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status = LIVEACTION_STATUS_SUCCEEDED |
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return (status, jsonify.json_loads(result, NoopRunner.KEYS_TO_TRANSFORM), None) |
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