218eb38da9
As per OpenStack licensing guide lines [1]: [H102 H103] Newly contributed Source Code should be licensed under the Apache 2.0 license. [H104] Files with no code shouldn't contain any license header nor comments, and must be left completely empty. [1] http://docs.openstack.org/developer/hacking/#openstack-licensing Change-Id: Iabfc781800f080b8235a2d812d16bdb3ee57067a
23 lines
792 B
Python
Executable File
23 lines
792 B
Python
Executable File
#!/usr/bin/env python
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import sys
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from subprocess import Popen, PIPE
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p = Popen(["ping", sys.argv[1]], stdout=PIPE)
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while True:
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line = p.stdout.readline().strip()
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if 'bytes from' in line:
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p.terminate()
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sys.exit(0)
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