Pre-Provisioned Override Files

Pre-provisioned environments require certain override files to work properly. Then, those override files must also have a secret secret that includes all of the overrides you wish to provide in one file. For example, if you wish to provide an override with Docker credentials and a different source for EPEL on a CentOS7 machine, you can create a file like this:

YAML

image_registries_with_auth:
- host: "registry-1.docker.io"
  username: "my-user"
  password: "my-password"
  auth: ""
  identityToken: ""

epel_centos_7_rpm: https://my-rpm-repostory.org/epel/epel-release-latest-7.noarch.rpm