use first capture group in regex
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4 changed files with 12 additions and 11 deletions
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@ -4,6 +4,6 @@ import re
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def get(value, regex):
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for line in open(value, 'r'):
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r = re.search(regex, line)
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if r:
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return r.group('datacenter')
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if r and len(r.groups()) > 0:
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return r.groups()[0]
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return None
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