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https://github.com/Telecominfraproject/OpenNetworkLinux.git
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a4cefaf8f5
python3 is starting to become the default on all major distributions. Using `/usr/bin/python2` should be safe for the near future.
17 lines
246 B
Python
Executable File
17 lines
246 B
Python
Executable File
#!/usr/bin/python2
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# -*- python -*-
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import re
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import sys
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for line in open('/proc/self/cgroup').readlines():
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m = re.search(r'docker-(?P<id>[0-9a-f]{64})', line)
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if m:
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print m.group('id')[0:12]
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sys.exit(0)
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sys.exit(1)
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