Add end-to-end OCP 'deployment' functionality

Add end-to-end deployment tool of OpenShift and OpenShift Container
Storage on top of VMWare.

Added code is modified version of the
'reference-architecture/vmware-ansible' dir from the following repo:
https://github.com/vponomaryov/openshift-ansible-contrib

Read 'deployment/README.rst' file for more details about the
deployment tool.

Change-Id: Ic96f252ff786cc1ecf24d27f0ec47e324131e41b

1 files changed, 66 insertions, 0 deletions

diff --git a/deployment/playbooks/clean.yaml b/deployment/playbooks/clean.yaml
new file mode 100644
index 00000000..68da95ec
--- /dev/null
+++ b/deployment/playbooks/clean.yaml
@@ -0,0 +1,66 @@
+---
+- hosts: localhost
+  ignore_errors: yes
+  vars_files:
+    - vars/main.yaml
+  roles:
+    - instance-groups
+
+- hosts: allnodes
+  ignore_errors: yes
+  vars_files:
+    - vars/main.yaml
+  roles:
+    - rhsm-unregister
+
+- hosts: localhost
+  user: root
+  become: false
+  ignore_errors: yes
+  vars_files:
+    - vars/main.yaml
+  tasks:
+    - name: Delete all added VMs
+      vmware_guest:
+        hostname: "{{ vcenter_host }}"
+        username: "{{ vcenter_username }}"
+        password: "{{ vcenter_password }}"
+        validate_certs: False
+        name: "{{ hostvars[item].inventory_hostname }}"
+        datacenter: "{{ vcenter_datacenter }}"
+        cluster: "{{ vcenter_cluster }}"
+        resource_pool: "{{ vcenter_resource_pool }}"
+        folder: "/{{ vcenter_datacenter }}/vm/{{ vcenter_folder }}"
+        state: absent
+        force: true
+      with_items: "{{ groups['allnodes'] }}"
+
+    - name: Get current user home dir
+      shell: 'eval echo "~$USER"'
+      register: home_dir
+    - name: Set hosts files paths
+      set_fact:
+        home_hosts_file: "{{ home_dir.stdout_lines[0] + '/.ssh/config' }}"
+        system_hosts_file: "/etc/hosts"
+    - name: Check 'write' permissions for system hosts file
+      stat:
+        path: "{{ system_hosts_file }}"
+      register: stat_system_hosts
+
+    - name: Update system hosts file if writeable
+      lineinfile:
+        dest: "{{ system_hosts_file }}"
+        state: absent
+        regexp: "{{ hostvars[item].inventory_hostname }}"
+        create: true
+      with_items: "{{ groups['allnodes'] }}"
+      when: "stat_system_hosts.stat.writeable"
+    - name: Update user's SSH hosts file
+      lineinfile:
+        dest: "{{ home_hosts_file }}"
+        state: present
+        line: "Host obsolete-{{ item }}"
+        regexp: "Host {{ item }}"
+        create: true
+        mode: '644'
+      with_items: "{{ groups['allnodes'] }}"