github.com/openshift/installer@v1.4.17/upi/openstack/README.md (about)

     1  # Ansible Playbooks for Openstack UPI
     2  
     3  This directory contains the Ansible scripts expected to automate most of the command-line work in the [User-Provided-Infrastructure installation](../../docs/user/openstack/install_upi.md).
     4  
     5  ## How to use
     6  
     7  Customize the cluster properties in the [Inventory](./inventory.yaml) file.
     8  
     9  The playbooks in this directory are designed to reproduce an IPI installation, but are highly customizable. Please be aware of changes made to the install playbooks that may require changes to the teardown playbooks.
    10  
    11  Every step can be run like this:
    12  
    13  ```shell
    14  (venv)$ ansible-playbook -i inventory.yaml network.yaml
    15  ```
    16  
    17  For every script, a symmetrical teardown playbook is provided:
    18  
    19  ```shell
    20  (venv)$ ansible-playbook -i inventory.yaml down-network.yaml
    21  ```
    22  
    23  A full teardown can be achieved by running all the `down` scripts in reverse order.
    24  
    25  Please refer to the [UPI documentation](../../docs/user/openstack/install_upi.md) for step-by-step instructions.