54 lines
1.4 KiB
Python
54 lines
1.4 KiB
Python
# -*- encoding: utf-8 -*-
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__author__ = "Chmouel Boudjnah <chmouel@chmouel.com>"
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import os
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import ConfigParser
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import swiftclient.client as swclient
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CONFIG = {}
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curdir = os.path.abspath(os.path.dirname(__file__))
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INIFILE = os.path.abspath(os.path.join(curdir, '..', 'etc', "config.ini"))
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class ConfigurationError(Exception):
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pass
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def parse_ini(inifile=INIFILE):
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if not os.path.exists(inifile):
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raise ConfigurationError("Error while parsing inifile")
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config = ConfigParser.RawConfigParser()
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config.read(inifile)
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return config
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def get_config(section, option, default=None):
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"""Get section/option from ConfigParser or print default if specified"""
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global CONFIG
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if not CONFIG:
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CONFIG = parse_ini()
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if not CONFIG.has_section(section):
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raise ConfigurationError("Invalid configuration, missing section: %s" %
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section)
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if CONFIG.has_option(section, option):
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return CONFIG.get(section, option)
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elif not default is None:
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return default
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else:
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raise ConfigurationError("Invalid configuration, missing "
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"section/option: %s/%s" % (section, option))
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def get_auth(auth_url, tenant, user, password):
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return swclient.Connection(
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auth_url,
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'%s:%s' % (tenant, user),
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password,
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auth_version=2).get_auth()
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if __name__ == '__main__':
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get_config("foo", "bar")
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