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https://github.com/ceph/ceph
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47 lines
1.3 KiB
Python
47 lines
1.3 KiB
Python
import logging
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import contextlib
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import time
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log = logging.getLogger(__name__)
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@contextlib.contextmanager
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def task(ctx, config):
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"""
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Task that just displays information when it is create and when it is
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destroyed/cleaned up. This task was used to test parallel and
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sequential task options.
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example:
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tasks:
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- sequential:
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- tasktest:
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- id: 'foo'
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- tasktest:
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- id: 'bar'
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- delay:5
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- tasktest:
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The above yaml will sequentially start a test task named foo and a test
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task named bar. Bar will take 5 seconds to complete. After foo and bar
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have finished, an unidentified tasktest task will run.
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"""
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try:
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delay = config.get('delay', 0)
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id = config.get('id', 'UNKNOWN')
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except AttributeError:
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delay = 0
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id = 'UNKNOWN'
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try:
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log.info('**************************************************')
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log.info('Started task test -- %s' % id)
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log.info('**************************************************')
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time.sleep(delay)
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yield
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finally:
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log.info('**************************************************')
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log.info('Task test is being cleaned up -- %s' % id)
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log.info('**************************************************')
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