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* Remove all references to pacemaker (pcs, pcsd) and ↵Andrew Butcher2017-12-051-1/+0
| | | | | | | openshift.master.cluster_method. With pacemaker removed there is no longer a need for openshift.master.cluster_method. We only have one option.
* Cleanup unused openstack provider codeBogdan Dobrelya2017-12-041-84/+0
| | | | | | | Remove references for bastion, ssh UI tunnek and static inventory. Update docs. Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
* Update the doc textTomas Sedovic2017-11-291-5/+5
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* Use IP addresses for OpenStack nodesTomas Sedovic2017-11-281-29/+27
| | | | | | | | | | | | | Unlike other cloud providers, OpenStack VMs are not able to resolve each other by their names. If you try to run the playbooks against nodes without a pre-created /etc/hosts or a DNS that provides the hostname/ip resolution, it will fail. By setting the `openshift_hostname` variable to each node's IP address, we're able to deploy a functional cluster without running a custom DNS. It is still possible to provide an external server with nsupdate keys and have it be populated, but that is no longer a hard requirement.
* Namespace the OpenStack varsTomas Sedovic2017-11-071-40/+40
| | | | | This makes sure that all the variables used in the `openshift_openstack` role are prefixed with `openshift_openstack_` as is the convention.
* Add the DNS updates and rename the openstack varsTomas Sedovic2017-11-071-6/+5
| | | | | Most of the vars in `roles/openshift_openstack/defaults/main.yml` are now prefixed with `openstack_`.
* Move the OpenStack playbooksTomas Sedovic2017-11-071-0/+773
We move them from `playbooks/provisioning/openstack` to `playbooks/openstack` to mirror `playbooks/aws`.