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Viewing changes to auto-sync

  • Committer: Colin Watson
  • Date: 2014-11-14 18:03:52 UTC
  • Revision ID: cjwatson@canonical.com-20141114180352-owfsdhrtp15odb7t
auto-sync: create a current.log symlink if logging to timestamped files

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auto-sync
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import atexit
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import bz2
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from contextlib import closing
 
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import errno
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import gzip
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from optparse import OptionParser, Values
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import os
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    if options.log_directory is not None:
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        now = time.gmtime()
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        log_file = os.path.join(
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            options.log_directory, time.strftime("%F", now),
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            "%s.log" % time.strftime("%T", now))
 
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        log_relative_path = os.path.join(
 
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            time.strftime("%F", now), "%s.log" % time.strftime("%T", now))
 
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        log_file = os.path.join(options.log_directory, log_relative_path)
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        if not os.path.isdir(os.path.dirname(log_file)):
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            os.makedirs(os.path.dirname(log_file))
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        sys.stdout = open(log_file, "w", buffering=1)
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    sync_differences(options)
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    if log_file is not None:
 
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    if options.log_directory is not None:
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        sys.stdout.close()
 
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        current_link = os.path.join(options.log_directory, "current.log")
 
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        try:
 
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            os.unlink(current_link)
 
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        except OSError as e:
 
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            if e.errno != errno.ENOENT:
 
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                raise
 
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        os.symlink(log_relative_path, current_link)
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if __name__ == '__main__':