34 lines
548 B
Python
34 lines
548 B
Python
#
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# Copyright (c) 2018-2021 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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from coverage import Coverage
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import os
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import signal
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flag_file = "/etc/coverage/sysinv/flag"
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cov = None
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def signal_handler(signum, frame):
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cov.stop()
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cov.save()
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def register_handler(signum=signal.SIGUSR1):
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signal.signal(signum, signal_handler)
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def flag_file_exists():
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return os.path.isfile(flag_file)
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def start():
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global cov
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cov = Coverage(config_file=flag_file)
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register_handler()
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cov.erase()
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cov.start()
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