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Direktori : /proc/self/root/usr/lib/python2.7/site-packages/euca2ools/commands/cloudformation/ |
Current File : //proc/self/root/usr/lib/python2.7/site-packages/euca2ools/commands/cloudformation/argtypes.py |
# Copyright 2014 Eucalyptus Systems, Inc. # # Redistribution and use of this software in source and binary forms, # with or without modification, are permitted provided that the following # conditions are met: # # Redistributions of source code must retain the above copyright notice, # this list of conditions and the following disclaimer. # # Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. import argparse import requestbuilder def parameter_list(param_list_str): """ Parse a semicolon-delimited list of tag definitions from the command line. Return a list with dicts that contain each parameter's key and value as follows: - 'key=value': {'ParameterKey': key, 'ParameterValue': value} """ params = [] for param_str in param_list_str.split(';'): errmsg = 'parameter "{0}" must have form KEY=VALUE'.format(param_str) if '=' in param_str: key, val = param_str.split('=', 1) if not key: raise argparse.ArgumentTypeError(errmsg) if not val: val = requestbuilder.EMPTY params.append({'ParameterKey': key, 'ParameterValue': val}) else: raise argparse.ArgumentTypeError(errmsg) return params