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Clarify Inventory Directory Location

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In answer to https://github.com/openshift/openshift-ansible-contrib/issues/1032
This commit is contained in:
Chandler Wilkerson
2018-06-01 14:27:51 -05:00
committed by Ryan Cook
parent 120381ea52
commit 5212ce5b07
1 changed files with 1 additions and 1 deletions
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reference-architecture/rhv-ansible/README.md
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@@ -41,7 +41,7 @@ into your system's Ansible role path, typically `/usr/share/ansible/roles`.
These are required for playbooks to interact with RHV/oVirt to create VMs.
### Dynamic Inventory
A copy of `ovirt4.py` from the Ansible project is provided under the inventory directory. This script will, given credentials to a RHV 4 engine, populate the Ansible inventory with facts about all virtual machines in the cluster. In order to use this dynamic inventory, see the [`ovirt.ini.example`](inventory/ovirt.ini.example) file, either providing the relevant Python secrets via environment variables, or by copying it to `ovirt.ini` and filling in the values.
A copy of [`ovirt4.py`](inventory/ovirt4.py) from the Ansible project is provided under the [`reference-architecture/rhv-ansible/inventory`](inventory) directory. This script will, given credentials to a RHV 4 engine, populate the Ansible inventory with facts about all virtual machines in the cluster. In order to use this dynamic inventory, see the [`ovirt.ini.example`](inventory/ovirt.ini.example) file, either providing the relevant Python secrets via environment variables, or by copying it to `ovirt.ini` and filling in the values.
This reference architecture uses the dynamic inventory to establish DNS entries in the form of either an /etc/hosts file or nsupdate script for the provisioned virtual machines. All other playbooks are performed using a static inventory. If DNS updates are to be performed manually, the dynamic inventory script may be unnecessary.