- Add Heat domain-setup action as a setup configuration option which can be used in other charms
- test_100_domain_setup is being deprecated if the new configuration option is being used
- Add Magnum tests
- test create magnum cluster template
- test create magnum cluster
- test config changes
- test pause and resume
- TEST_MAGNUM_QCOW2_IMAGE_URL environment variable is required in the CI
- The value of this variable should be a link to a fedora-coreos QCOW2 image
* Move code into test_410_heat_stack...() instead of calling functions
* Use glance and nova helper functions as available
* Simplify method for detecting duplicate encryption keys