Removing leftover README docs from roles

Several README files have been left in the roles after
our adoption automatic documentation.

Contents of these files were moved into role documentation
within doc/source directory where applicable.

Signed-off-by: Jiri Podivin <jpodivin@redhat.com>
Change-Id: Icbb4c2735c251166826a116f9ffa9c04b1487a05
(cherry picked from commit 8692b4bd71)

doc/source/roles/role-repos.rst

@@ -2,5 +2,46 @@
 repos
 =====
 
+An Ansible role to check the correctness of current repositories.
+
+Requirements
+------------
+
+This role could be used before/after an Undercloud or an Overcloud has been
+deployed.
+
+Role Variables
+--------------
+
+- None
+
+Dependencies
+------------
+
+No dependencies.
+
+Example Playbook
+----------------
+
+.. code-block:: yaml
+
+    - hosts: undercloud
+      roles:
+         - role: repos
+
+    - hosts: overcloud
+      roles:
+         - role: repos
+
+License
+-------
+
+Apache
+
+Author Information
+------------------
+
+Red Hat TripleO Validations Team
+
 .. ansibleautoplugin::
    :role: roles/repos

doc/source/roles/role-undercloud_disk_space.rst

@@ -1,6 +1,46 @@
 =====================
-undercloud_disk_space
+Undercloud-disk-space
 =====================
 
+An Ansible role to verify if the Undercloud fits the disk space requirements.
+
+Requirements
+------------
+
+This role could be used before or/and after the Undercloud installation.
+
+Role Variables
+--------------
+
+- Volumes: a dictionary of mount points and their minimum sizes
+
+Dependencies
+------------
+
+No Dependencies
+
+Example Playbook
+----------------
+
+.. code-block:: yaml
+
+    - hosts: servers
+      roles:
+         - { role: undercloud-disk-space}
+
+License
+-------
+
+Apache
+
+Author Information
+------------------
+
+Red Hat TripleO Validation Team
+
+----------------
+Full Description
+----------------
+
 .. ansibleautoplugin::
    :role: roles/undercloud_disk_space

doc/source/roles/role-undercloud_heat_purge_deleted.rst

@@ -2,5 +2,46 @@
 undercloud_heat_purge_deleted
 =============================
 
+An Ansible role to check if `heat-manage purge_deleted` is enabled in the
+crontab
+
+Requirements
+------------
+
+This role requires an installed and working Undercloud.
+
+Role Variables
+--------------
+
+- cron_check: <'heat-manage purge_deleted'> -- String to check in the crontab
+
+Dependencies
+------------
+
+No dependencies.
+
+Example Playbook
+----------------
+
+.. code-block:: yaml
+
+    - hosts: undercloud
+      roles:
+         - { role: undercloud-heat-purge-deleted }
+
+License
+-------
+
+Apache
+
+Author Information
+------------------
+
+Red Hat TripleO Validations Team
+
+----------------
+Full Description
+----------------
+
 .. ansibleautoplugin::
    :role: roles/undercloud_heat_purge_deleted

doc/source/roles/role-undercloud_process_count.rst

@@ -2,5 +2,46 @@
 undercloud_process_count
 ========================
 
+An Ansible role to check the number of OpenStack processes on the Undercloud
+
+Requirements
+------------
+
+This role requires an installed and working Undercloud
+
+
+Role Variables
+--------------
+
+- max_process_count: <'8'> -- Maximum number of process
+
+Dependencies
+------------
+
+No dependencies.
+
+Example Playbook
+----------------
+
+.. code-block:: yaml
+
+    - hosts: servers
+      roles:
+         - { role: undercloud-process-count }
+
+License
+-------
+
+Apache
+
+Author Information
+------------------
+
+Red Hat TripleO Validations Team
+
+----------------
+Full Description
+----------------
+
 .. ansibleautoplugin::
    :role: roles/undercloud_process_count

doc/source/roles/role-undercloud_service_status.rst

@@ -2,5 +2,46 @@
 undercloud_service_status
 =========================
 
+An Ansible role to verify the Undercloud services states before running an
+Update or Upgrade.
+
+Requirements
+------------
+
+This role needs to be run against an installed Undercloud.
+
+Role Variables
+--------------
+
+- undercloud_service_list: A list of services actually coming from the tripleo-ansible-inventory
+
+Dependencies
+------------
+
+No dependencies.
+
+Example Playbook
+----------------
+
+.. code-block:: yaml
+
+    - hosts: undercloud
+      roles:
+         - { role: undercloud-service-status }
+
+License
+-------
+
+Apache
+
+Author Information
+------------------
+
+Red Hat TripleO Validations Team.
+
+----------------
+Full Description
+----------------
+
 .. ansibleautoplugin::
    :role: roles/undercloud_service_status

doc/source/roles/role-undercloud_tokenflush.rst

@@ -2,5 +2,46 @@
 undercloud_tokenflush
 =====================
 
+An Ansible role to check if `keystone-manage token_flush` is enabled for the keystone user.
+
+Requirements
+------------
+
+This role requires an installed and working Undercloud.
+
+Role Variables
+--------------
+
+- cron_check: <'keystone-manage token_flush'> -- the string to check in the crontab
+
+
+Dependencies
+------------
+
+No dependencies.
+
+Example Playbook
+----------------
+
+.. code-block:: yaml
+
+    - hosts: undercloud
+      roles:
+         - { role: undercloud-tokenflush }
+
+License
+-------
+
+Apache
+
+Author Information
+------------------
+
+Red Hat TripleO Validations Team
+
+----------------
+Full Description
+----------------
+
 .. ansibleautoplugin::
    :role: roles/undercloud_tokenflush

roles/overcloud_service_status/resources/README.md

@@ -1 +0,0 @@
-Shared resources used for molecule unit testing

roles/repos/README.md

@@ -1,41 +0,0 @@
-Repos
-==============
-
-An Ansible role to check the correctness of current repositories.
-
-Requirements
-------------
-
-This role could be used before/after an Undercloud or an Overcloud has been
-deployed.
-
-Role Variables
---------------
-
-- None
-
-Dependencies
-------------
-
-No dependencies.
-
-Example Playbook
-----------------
-
-    - hosts: undercloud
-      roles:
-         - role: repos
-
-    - hosts: overcloud
-      roles:
-         - role: repos
-
-License
--------
-
-Apache
-
-Author Information
-------------------
-
-Red Hat TripleO Validations Team

roles/undercloud_disk_space/README.md

@@ -1,36 +0,0 @@
-Undercloud-disk-space
-=====================
-
-An Ansible role to verify if the Undercloud fits the disk space requirements.
-
-Requirements
-------------
-
-This role could be used before or/and after the Undercloud installation.
-
-Role Variables
---------------
-
-- Volumes: a dictionary of mount points and their minimum sizes
-
-Dependencies
-------------
-
-No Dependencies
-
-Example Playbook
-----------------
-
-    - hosts: servers
-      roles:
-         - { role: undercloud-disk-space}
-
-License
--------
-
-Apache
-
-Author Information
-------------------
-
-Red Hat TripleO Validation Team

roles/undercloud_heat_purge_deleted/README.md

@@ -1,38 +0,0 @@
-Undercloud-heat-purge-deleted
-=============================
-
-An Ansible role to check if `heat-manage purge_deleted` is enabled in the
-crontab
-
-Requirements
-------------
-
-This role requires an installed and working Undercloud.
-
-Role Variables
---------------
-
-- cron_check: <'heat-manage purge_deleted'> -- String to check in the crontab
-
-Dependencies
-------------
-
-No dependencies.
-
-Example Playbook
-----------------
-
-
-    - hosts: undercloud
-      roles:
-         - { role: undercloud-heat-purge-deleted }
-
-License
--------
-
-Apache
-
-Author Information
-------------------
-
-Red Hat TripleO Validations Team

roles/undercloud_process_count/README.md

@@ -1,37 +0,0 @@
-Role Name
-=========
-
-An Ansible role to check the number of OpenStack processes on the Undercloud
-
-Requirements
-------------
-
-This role requires an installed and working Undercloud
-
-
-Role Variables
---------------
-
-- max_process_count: <'8'> -- Maximum number of process
-
-Dependencies
-------------
-
-No dependencies.
-
-Example Playbook
-----------------
-
-    - hosts: servers
-      roles:
-         - { role: undercloud-process-count }
-
-License
--------
-
-Apache
-
-Author Information
-------------------
-
-Red Hat TripleO Validations Team

roles/undercloud_service_status/README.md

@@ -1,38 +0,0 @@
-Undercloud-service-status
-=========================
-
-An Ansible role to verify the Undercloud services states before running an
-Update or Upgrade.
-
-Requirements
-------------
-
-This role needs to be run against an installed Undercloud.
-
-Role Variables
---------------
-
-- undercloud_service_list: A list of services actually coming from the tripleo-ansible-inventory
-
-Dependencies
-------------
-
-No dependencies.
-
-Example Playbook
-----------------
-
-
-    - hosts: undercloud
-      roles:
-         - { role: undercloud-service-status }
-
-License
--------
-
-Apache
-
-Author Information
-------------------
-
-Red Hat TripleO Validations Team.

roles/undercloud_tokenflush/README.md

@@ -1,37 +0,0 @@
-Undercloud-tokenflush
-=====================
-
-An Ansible role to check if `keystone-manage token_flush` is enabled for the keystone user.
-
-Requirements
-------------
-
-This role requires an installed and working Undercloud.
-
-Role Variables
---------------
-
-- cron_check: <'keystone-manage token_flush'> -- the string to check in the crontab
-
-
-Dependencies
-------------
-
-No dependencies.
-
-Example Playbook
-----------------
-
-    - hosts: undercloud
-      roles:
-         - { role: undercloud-tokenflush }
-
-License
--------
-
-Apache
-
-Author Information
-------------------
-
-Red Hat TripleO Validations Team