Vladislav Kuzmin 4e390ee67b Add oslo libraries and command-line utility ... Add oslo libraries for works with database and config. Refactor database relation code. Move it in refstack/db. Now after istallation of refstack available a command-line utility: `refstack-manage` and `refstack-api`. `refstack-manage` This utlity provide commands for manipulation of database migrations and setup config file through --config-file /path/to/refstack.conf option. Config file should contain database connection string. For example: [DEFAULT] sql_connection = mysql://root:passw0rd@127.0.0.1/refstack Add ability to runtime updrade/downgrade db through command-line utillity. `refstack-api` This utility allow to launch api on gunicorn server. Specify config through --env REFSTACK_OSLO_CONFIG=/path/to/refstack.conf Change-Id: Ibea97d433d54d307233aa04e9487f1a1230e7487		2015-02-04 16:54:59 +04:00
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refstack.conf.sample	Add oslo libraries and command-line utility	2015-02-04 16:54:59 +04:00