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  • Committer: Francesco Banconi
  • Date: 2013-10-16 12:12:31 UTC
  • Revision ID: francesco.banconi@canonical.com-20131016121231-69oao0rv51gjifnn
Logging support.

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quickstart/utils.py
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import re
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import os
 
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import logging
 
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import pipes
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import subprocess
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import yaml
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    Return a tuple containing the subprocess return code, output and error.
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    """
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    pipe = subprocess.PIPE
 
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    cmdline = ' '.join(map(pipes.quote, args))
 
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    logging.debug('running the following: {}'.format(cmdline))
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    try:
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        process = subprocess.Popen(args, stdout=pipe, stderr=pipe)
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    except OSError as err:
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        # found in the PATH.
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        return 127, '', '{}: {}'.format(args[0], err)
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    output, error = process.communicate()
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    return process.poll(), output, error
 
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    retcode = process.poll()
 
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    logging.debug('retcode: {} | output: {!r} | error: {!r}'.format(
 
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        retcode, output, error))
 
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    return retcode, output, error
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def get_default_env_name():