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import os |
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import time |
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4
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from st2common.runners.base_action import Action |
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from st2client.models.action_alias import ActionAliasMatch |
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from st2client.models.aliasexecution import ActionAliasExecution |
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from st2client.commands.action import (LIVEACTION_STATUS_REQUESTED, |
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LIVEACTION_STATUS_SCHEDULED, |
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LIVEACTION_STATUS_RUNNING, |
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LIVEACTION_STATUS_CANCELING) |
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from st2client.client import Client |
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class ExecuteActionAliasAction(Action): |
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def __init__(self, config=None): |
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super(ExecuteActionAliasAction, self).__init__(config=config) |
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api_url = os.environ.get('ST2_ACTION_API_URL', None) |
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token = os.environ.get('ST2_ACTION_AUTH_TOKEN', None) |
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self.client = Client(api_url=api_url, token=token) |
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def run(self, text, source_channel=None, user=None): |
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alias_match = ActionAliasMatch() |
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alias_match.command = text |
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alias, representation = self.client.managers['ActionAlias'].match( |
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alias_match) |
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execution = ActionAliasExecution() |
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execution.name = alias.name |
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execution.format = representation |
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execution.command = text |
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execution.source_channel = source_channel # ? |
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execution.notification_channel = None |
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execution.notification_route = None |
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execution.user = user |
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action_exec_mgr = self.client.managers['ActionAliasExecution'] |
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execution = action_exec_mgr.create(execution) |
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self._wait_execution_to_finish(execution.execution['id']) |
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return execution.execution['id'] |
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def _wait_execution_to_finish(self, execution_id): |
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pending_statuses = [ |
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LIVEACTION_STATUS_REQUESTED, |
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LIVEACTION_STATUS_SCHEDULED, |
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LIVEACTION_STATUS_RUNNING, |
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LIVEACTION_STATUS_CANCELING |
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] |
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action_exec_mgr = self.client.managers['LiveAction'] |
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execution = action_exec_mgr.get_by_id(execution_id) |
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while execution.status in pending_statuses: |
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time.sleep(1) |
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execution = action_exec_mgr.get_by_id(execution_id) |
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StackStorm /
st2
