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# pylint: disable=no-member |
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from curator_invoke import CuratorInvoke |
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from esbase_action import ESBaseAction |
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from curator.api.utils import index_closed |
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import logging |
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import sys |
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logger = logging.getLogger(__name__) |
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class CuratorAction(ESBaseAction): |
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def __init__(self, config=None): |
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super(CuratorAction, self).__init__(config=config) |
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self.success = True |
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self._act_on = None |
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self._command = None |
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self._api = None |
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self._action = None |
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@property |
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def action(self): |
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return self._action |
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@property |
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def act_on(self): |
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if not self._act_on: |
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_act_on = 'indices' if self.action.startswith('indices') else 'snapshots' |
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self._act_on = _act_on |
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return self._act_on |
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@property |
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def command(self): |
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if not self._command: |
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self._command = self.action.split('.')[1] |
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return self._command |
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@property |
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def api(self): |
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if not self._api: |
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self._api = CuratorInvoke(**self.config) |
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return self._api |
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def show_dry_run(self): |
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""" |
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Log dry run output with the command which would have been executed. |
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""" |
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command = self.command |
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items = self.api.fetch(act_on=self.act_on, on_nofilters_showall=True) |
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print "DRY RUN MODE. No changes will be made." |
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print "DRY RUN MODE. Executing command {} {}.".format(command, self.act_on) |
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for item in items: |
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if self.act_on == 'snapshots': |
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print "DRY RUN: {0}: {1}".format(command, item) |
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else: |
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print "DRY RUN: {0}: {1}{2}".format(command, item, ' (CLOSED)' |
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if index_closed(self.client, item) else '') |
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def do_show(self): |
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""" |
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Show indices or snapshots command. |
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""" |
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if not self.config.dry_run: |
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for item in self.api.fetch(act_on=self.act_on, |
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on_nofilters_showall=True): |
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print item |
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else: |
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self.show_dry_run() |
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sys.exit(0) |
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@staticmethod |
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def exit_msg(success): |
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""" |
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Display a message corresponding to whether the job completed |
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successfully or not then exit. |
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""" |
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if success: |
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logger.info("Job completed successfully.") |
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else: |
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logger.warn("Job did not complete successfully.") |
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sys.exit(0) if success else sys.exit(1) |
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def do_command(self): |
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""" |
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Do the command. |
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""" |
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# Show and exit |
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self.command == "show" and self.do_show() |
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if self.config.dry_run: |
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self.show_dry_run() |
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else: |
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logger.info("Job starting: %s %s", self.command, self.act_on) |
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logger.debug("Params: %s", self.config) |
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success = self.api.invoke(command=self.command, act_on=self.act_on) |
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self.exit_msg(success) |
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StackStorm /
st2contrib
