xci: Add main playbooks and files

This patch adds the main/common playbooks, files, and templates to
be used for all flavors.

The provisioning and OpenStack installation process will be as below
- provision VMs for flavor using bifrost
- once the VMs are provisioned, configure-localhost.yml playbook will
be run, preparing the localhost in order to ensure the right playbooks
(configure-opnfvhost.yml and configure-targethosts.yml), inventory files
and var files are in place before we proceed with configuring opnfv host.
- after getting the right files for the flavor, opnfv host will be
configured using configure-opnfvhost.yml playbook.
- finally, the target hosts will be configured.
- once the above process is completed, openstack-ansible playbooks will
be run, setting up hosts, infrastructure and OpenStack.

Change-Id: I6e08b2cfdab9627f765e6fc414917b09f953cab2
Signed-off-by: Fatih Degirmenci <fatih.degirmenci@ericsson.com>

2 files changed, 33 insertions, 0 deletions

diff --git a/xci/playbooks/roles/clone-repository/tasks/main.yml b/xci/playbooks/roles/clone-repository/tasks/main.yml
new file mode 100644
index 00000000..3f7e0910
--- /dev/null
+++ b/xci/playbooks/roles/clone-repository/tasks/main.yml
@@ -0,0 +1,14 @@
+---
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2017 Ericsson AB and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+- name: clone "{{ project }}" and checkout "{{ version }}"
+  git:
+    repo: "{{ repo }}"
+    dest: "{{ dest }}"
+    version: "{{ version }}"
diff --git a/xci/playbooks/roles/remove-folders/tasks/main.yml b/xci/playbooks/roles/remove-folders/tasks/main.yml
new file mode 100644
index 00000000..fb321dfd
--- /dev/null
+++ b/xci/playbooks/roles/remove-folders/tasks/main.yml
@@ -0,0 +1,19 @@
+---
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2017 Ericsson AB and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+- name: cleanup leftovers of previous deployment
+  file:
+    path: "{{ item }}"
+    state: absent
+    recurse: no
+  with_items:
+    - "{{ OPNFV_RELENG_PATH }}"
+    - "{{ OPENSTACK_OSA_PATH }}"
+    - "{{ OPENSTACK_OSA_ETC_PATH }}"
+    - "{{ LOG_PATH }} "