Stan Lagun fc76b3b1b4 Major refactoring of how OS clients are created and managed ... * Single universal ClientManager class was dropped in favor of of individual in-context methods to create OS clients without ClientManager restrictions. * Environment class was renamed to ExecutionSession to avoid common confusion with io.murano.Environment * execution_session_local module was introduced to simplify keep of per-execution session (per-deployment) data. This is similar to thread-locals with the difference that there can be many threads in single session. * All OS-clients related code was migrated to keystone client sessions and API v3 (except for GLARE and Mistral that doesn't support sessions). This increases performance and solves authentication problems that could be caused by token expiration even with trusts enabled. * [DEFAULT]/home_region setting was introduced instead of [murano]/region_for_services to configure what region should be used by the clients by default (where Murano API resides). All client factories respect this setting. Change-Id: If02c7e5d7d39574d0621e0e8dc27d1f501a31984		2016-02-20 17:59:11 +03:00
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modify	Fix import order of modules	2016-01-24 23:34:03 -08:00
__init__.py	Initial implementation of policy enforcement point	2015-01-26 16:11:57 +01:00
congress_rules.py	Python3: Replace dict.iteritems with six.iteritems	2016-01-15 03:15:23 -08:00
model_policy_enforcer.py	Major refactoring of how OS clients are created and managed	2016-02-20 17:59:11 +03:00