Ilya Kharin 29bbd90608 Introduce extension to upgrade clusters ... The patch adds an extension which implements the procedure of upgrading clusters from one major release to another. As a first step of the procedure the extension provides an ability to create a seed cluster with the same settings as the original. Implements blueprint: nailgun-api-env-upgrade-extensions Change-Id: I22d51a3ffd51a7c88bdcbde0eef6f47b65def1c8		2016-07-13 14:03:45 +03:00
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migrations	Introduce extension to upgrade clusters	2016-07-13 14:03:45 +03:00
__init__.py	Introduce extension to upgrade clusters	2016-07-13 14:03:45 +03:00
alembic.ini	Introduce extension to upgrade clusters	2016-07-13 14:03:45 +03:00