This change allows the following use cases:
1. Using an already-configured MariaDB / MySQL server / Cluster
2. Using already-created DB users, without requiring root DB access.
Update: added external mariadb precheck
Change-Id: I78b0d178306d7c5293b0bf53e445f19f18b4b824
Implements: blueprint external-mariadb-support.
Closes-Bug: #1603121
through the database_address has beed defined in groups_vars/all.yml, we should
better use it, this way, if we want to use external database, we just need to
redefined in all.yml
refer to https://github.com/openstack/kolla-ansible/blob/master/ansible/group_vars/all.yml#L83
Co-Authored-By: chenqiaomin <chen.qiaomin@99cloud.net>
Change-Id: Ie559301451954e16347ceaabf02f594c5c5cbe56
In case Kolla's users want to deploy with both of
binary and source image, we should have a variable
install type that define install type for each project.
We also add specific image tag for each Openstack project.
This commit is implemented for Ironic, Kabor,
Keystone project and iscsi as well.
Change-Id: I134d840b1c0e24171a32dec0c7daa6dc2e9ecd87
Implements: blueprint mixing-binary-and-source-image
