validate and normalize inventory variables

In openshift_repos and everywhere, ensure deployment_type and
openshift_deployment_type are defined and the same.
We really want to set openshift_deployment_type, but users will likely
still have just deployment_type, so accept both. And don't make every
playbook default openshift_deployment_type to deployment_type.

This introduces the openshift_sanitize_inventory role to run before anything else.

1 files changed, 37 insertions, 0 deletions

diff --git a/roles/openshift_sanitize_inventory/README.md b/roles/openshift_sanitize_inventory/README.md
new file mode 100644
index 000000000..23f6b84fc
--- /dev/null
+++ b/roles/openshift_sanitize_inventory/README.md
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+OpenShift Inventory
+===================
+
+Provides a role to validate and normalize the variables the user has
+provided. This role should run before pretty much everything else so that
+this kind of logic only has to be in one place. However, complicated
+business logic should usually be left to other roles.
+
+Requirements
+------------
+
+None
+
+Role Variables
+--------------
+
+None
+
+Dependencies
+------------
+
+None
+
+Example Playbook
+----------------
+
+TODO
+
+License
+-------
+
+Apache License, Version 2.0
+
+Author Information
+------------------
+
+OpenShift dev (dev@lists.openshift.redhat.com)