Some major changes:
* the charm has been rebased (from a Python perspective) to be rooted in
the charm directory. This is a single root.
* Imports have been changed so that the don't add lots of imports to the
namespace of the module doing the import.
* The code that used to run at module import time has been made lazy
such that it only has to run if the relevant functions are called.
This includes restart_on_change parameters, the harden function and
the parameters to the guard_map. Appropriate changes will be
submitted to charm-helpers.
* Several tests had to be re-written as (incorrect) mocking meant that
text fixtures didn't actually match what the code was doing. Thus,
the tests were meaningless.
* This has had a net positive impact on the unit tests wrt to importing
modules and mocking.
Change-Id: Id07d9d1caaa9b29453a63c2e49ba831071e9457f
Drop support for deployment from Git repositories, as deprecated
in the 17.02 charm release. This feature is unmaintained and has
no known users.
Change-Id: I2fe15b648d485e5b03965a00dee6324669ebe9fa
For OpenStack >= Liberty EC2 and objectstore services aren't installed and
deprecated, but there is no way to disable it, this patch adds a way to
permanently disable and enable them
Change-Id: Ie78ba5af1d953e8ebed9195202522ff73efcde9f
Closes-Bug: #1533255
Use os_release() instead of get_os_codename_install_source() to
determine the OpenStack release in resolve_services(). This is
needed when deploying from source because it checks both
openstack-origin and openstack-origin-git when determining the
release.
Change-Id: I39a61fc4394967bd70af493f6a69fe9d428274b1
All contributors to this charm have agreed to the switch
from GPL v3 to Apache 2.0; switch to Apache-2.0 license
as agreed so we can move forward with official project status.
Change-Id: I20448e0370138e103a00c7fcf0f49949c82d33a9
Adds pause and resume unit to the charm such that the
charm stays paused during maintenance operations.
Change-Id: Ia422aa4077fbdd8cdb0353306c14f5633e2affb8
Partial-Bug: 1558642
