Remove unused vars directory in roles

Signed-off-by: Gael Chamoulaud (Strider) <gchamoul@redhat.com>

validations_common/roles/advanced_format_512e_support/vars/main.yml

@@ -1,9 +0,0 @@
----
-metadata:
-  name: Advanced Format 512e Support
-  description: >
-    Detect whether the undercloud disks use Advanced Format. If they do,
-    the overcloud images may fail to upload to Glance.
-  groups:
-    - prep
-    - pre-deployment

validations_common/roles/check_latest_packages_version/vars/main.yml

@@ -1,8 +0,0 @@
----
-metadata:
-  name: Check if latest version of packages is installed
-  description: >
-    Makes sure python-tripleoclient is at its latest version
-    before starting an upgrade.
-  groups:
-    - pre-upgrade

validations_common/roles/dns/vars/main.yml

@@ -1,7 +0,0 @@
----
-metadata:
-  name: Verify DNS
-  description: >
-    Verify that the DNS resolution works
-  groups:
-    - pre-deployment

validations_common/roles/haproxy/vars/main.yml

@@ -1,6 +0,0 @@
----
-metadata:
-  name: HAProxy configuration
-  description: Verify the HAProxy configuration has recommended values.
-  groups:
-    - post-deployment

validations_common/roles/no_op/vars/main.yml

@@ -1,8 +0,0 @@
----
-metadata:
-  name: NO-OP validation
-  description: >
-    A simple validation doing nothing in order to test that
-    the validations framework works.
-  groups:
-    - no-op

validations_common/roles/ntp/vars/main.yml

@@ -1,10 +0,0 @@
----
-metadata:
-  name: Verify all deployed nodes have their clock synchronised
-  description: >
-    Each overcloud node should have their clocks synchronised.
-
-    The deployment should configure and run chronyd. This validation verifies
-    that it is indeed running and connected to an NTP server on all nodes.
-  groups:
-    - post-deployment

validations_common/roles/stonith_exists/vars/main.yml

@@ -1,11 +0,0 @@
----
-metadata:
-  name: Validate stonith devices
-  description: >
-    Verify that stonith devices are configured for your OpenStack Platform HA cluster.
-    We don't configure stonith device with TripleO Installer. Because the hardware
-    configuration may be differ in each environment and requires different fence agents.
-    How to configure fencing please read
-    https://access.redhat.com/documentation/en/red-hat-openstack-platform/8/paged/director-installation-and-usage/86-fencing-the-controller-nodes
-  groups:
-    - post-deployment

validations_common/roles/validate_selinux/vars/main.yml

@@ -1,22 +0,0 @@
----
-# Copyright 2019 Red Hat, Inc.
-# All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-
-# While options found within the vars/ path can be overridden using extra
-# vars, items within this path are considered part of the role and not
-# intended to be modified.
-
-# All variables within this role should have a prefix of "validate_selinux"

validations_common/roles/xfs_check_ftype/vars/main.yml

@@ -1,8 +0,0 @@
----
-metadata:
-  name: XFS ftype check
-  description: >
-    Check if there is at least 1 XFS volume
-    with ftype=0 in any deployed node.
-  groups:
-    - pre-upgrade