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>

14 files changed, 643 insertions, 0 deletions

diff --git a/prototypes/xci/file/ansible-role-requirements.yml b/prototypes/xci/file/ansible-role-requirements.yml
new file mode 100644
index 000000000..4faab1950
--- /dev/null
+++ b/prototypes/xci/file/ansible-role-requirements.yml
@@ -0,0 +1,205 @@
+---
+# 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: apt_package_pinning
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-apt_package_pinning
+  version: master
+- name: pip_install
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-pip_install
+  version: master
+- name: galera_client
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-galera_client
+  version: master
+- name: galera_server
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-galera_server
+  version: master
+- name: ceph_client
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-ceph_client
+  version: master
+- name: haproxy_server
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-haproxy_server
+  version: master
+- name: keepalived
+  scm: git
+  src: https://github.com/evrardjp/ansible-keepalived
+  version: master
+- name: lxc_container_create
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-lxc_container_create
+  version: master
+- name: lxc_hosts
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-lxc_hosts
+  version: master
+- name: memcached_server
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-memcached_server
+  version: master
+- name: openstack-ansible-security
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-security
+  version: master
+- name: openstack_hosts
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-openstack_hosts
+  version: master
+- name: os_keystone
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_keystone
+  version: master
+- name: openstack_openrc
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-openstack_openrc
+  version: master
+- name: os_aodh
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_aodh
+  version: master
+- name: os_barbican
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_barbican
+  version: master
+- name: os_ceilometer
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_ceilometer
+  version: master
+- name: os_cinder
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_cinder
+  version: master
+- name: os_glance
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_glance
+  version: master
+- name: os_gnocchi
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_gnocchi
+  version: master
+- name: os_heat
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_heat
+  version: master
+- name: os_horizon
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_horizon
+  version: master
+- name: os_ironic
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_ironic
+  version: master
+- name: os_magnum
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_magnum
+  version: master
+- name: os_trove
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_trove
+  version: master
+- name: os_neutron
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_neutron
+  version: master
+- name: os_nova
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_nova
+  version: master
+- name: os_rally
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_rally
+  version: master
+- name: os_sahara
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_sahara
+  version: master
+- name: os_swift
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_swift
+  version: master
+- name: os_tempest
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_tempest
+  version: master
+- name: plugins
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-plugins
+  version: master
+- name: rabbitmq_server
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-rabbitmq_server
+  version: master
+- name: repo_build
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-repo_build
+  version: master
+- name: repo_server
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-repo_server
+  version: master
+- name: rsyslog_client
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-rsyslog_client
+  version: master
+- name: rsyslog_server
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-rsyslog_server
+  version: master
+- name: sshd
+  scm: git
+  src: https://github.com/willshersystems/ansible-sshd
+  version: master
+- name: bird
+  scm: git
+  src: https://github.com/logan2211/ansible-bird
+  version: master
+- name: etcd
+  scm: git
+  src: https://github.com/logan2211/ansible-etcd
+  version: master
+- name: unbound
+  scm: git
+  src: https://github.com/logan2211/ansible-unbound
+  version: master
+- name: resolvconf
+  scm: git
+  src: https://github.com/logan2211/ansible-resolvconf
+  version: master
+- name: os_designate
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_designate
+  version: master
+- name: ceph.ceph-common
+  scm: git
+  src: https://github.com/ceph/ansible-ceph-common
+  version: master
+- name: ceph.ceph-docker-common
+  scm: git
+  src: https://github.com/ceph/ansible-ceph-docker-common
+  version: master
+- name: ceph-mon
+  scm: git
+  src: https://github.com/ceph/ansible-ceph-mon
+  version: master
+- name: ceph-osd
+  scm: git
+  src: https://github.com/ceph/ansible-ceph-osd
+  version: master
+- name: os_octavia
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_octavia
+  version: master
+- name: os_molteniron
+  scm: git
+  src: https://git.openstack.org/openstack/openstack-ansible-os_molteniron
+  version: master
diff --git a/prototypes/xci/file/cinder.yml b/prototypes/xci/file/cinder.yml
index e69de29bb..e40b39256 100644
--- a/prototypes/xci/file/cinder.yml
+++ b/prototypes/xci/file/cinder.yml
@@ -0,0 +1,13 @@
+---
+# This file contains an example to show how to set
+# the cinder-volume service to run in a container.
+#
+# Important note:
+# When using LVM or any iSCSI-based cinder backends, such as NetApp with
+# iSCSI protocol, the cinder-volume service *must* run on metal.
+# Reference: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1226855
+
+container_skel:
+  cinder_volumes_container:
+    properties:
+      is_metal: false
diff --git a/prototypes/xci/file/exports b/prototypes/xci/file/exports
index e69de29bb..af64d618d 100644
--- a/prototypes/xci/file/exports
+++ b/prototypes/xci/file/exports
@@ -0,0 +1,14 @@
+# /etc/exports: the access control list for filesystems which may be exported
+#               to NFS clients.  See exports(5).
+#
+# Example for NFSv2 and NFSv3:
+# /srv/homes       hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check)
+#
+# Example for NFSv4:
+# /srv/nfs4        gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
+# /srv/nfs4/homes  gss/krb5i(rw,sync,no_subtree_check)
+#
+# glance images are stored on compute host and made available to image hosts via nfs
+# see image_hosts section in openstack_user_config.yml for details
+/images         *(rw,sync,no_subtree_check,no_root_squash)
+
diff --git a/prototypes/xci/file/modules b/prototypes/xci/file/modules
index e69de29bb..60a517f18 100644
--- a/prototypes/xci/file/modules
+++ b/prototypes/xci/file/modules
@@ -0,0 +1,8 @@
+# /etc/modules: kernel modules to load at boot time.
+#
+# This file contains the names of kernel modules that should be loaded
+# at boot time, one per line. Lines beginning with "#" are ignored.
+# Parameters can be specified after the module name.
+
+bonding
+8021q
diff --git a/prototypes/xci/file/setup-openstack.yml b/prototypes/xci/file/setup-openstack.yml
index e69de29bb..48f156ad7 100644
--- a/prototypes/xci/file/setup-openstack.yml
+++ b/prototypes/xci/file/setup-openstack.yml
@@ -0,0 +1,26 @@
+---
+# Copyright 2017, Rackspace US, Inc. and others
+#
+# 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.
+
+- include: os-keystone-install.yml
+- include: os-glance-install.yml
+- include: os-cinder-install.yml
+- include: os-nova-install.yml
+- include: os-neutron-install.yml
+- include: os-heat-install.yml
+- include: os-horizon-install.yml
+- include: os-ceilometer-install.yml
+- include: os-aodh-install.yml
+- include: os-swift-install.yml
+- include: os-ironic-install.yml
diff --git a/prototypes/xci/playbooks/configure-localhost.yml b/prototypes/xci/playbooks/configure-localhost.yml
index e69de29bb..c1a0134d9 100644
--- a/prototypes/xci/playbooks/configure-localhost.yml
+++ b/prototypes/xci/playbooks/configure-localhost.yml
@@ -0,0 +1,38 @@
+---
+# 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
+##############################################################################
+- hosts: localhost
+  remote_user: root
+  vars_files:
+    - ../var/{{ ansible_os_family }}.yml
+  roles:
+    - role: remove-folders
+    - { role: clone-repository, project: "opnfv/releng", repo: "{{ OPNFV_RELENG_GIT_URL }}", dest: "{{ OPNFV_RELENG_PATH }}", version: "{{ OPNFV_RELENG_VERSION }}" }
+  tasks:
+    - name:  create log directory {{LOG_PATH}}
+      file:
+        path: "{{LOG_PATH}}"
+        state: directory
+        recurse: no
+    # when the deployment is not aio, we use playbook, configure-targethosts.yml, to configure all the hosts
+    - name: copy multihost playbook
+      copy:
+        src: "{{XCI_FLAVOR_ANSIBLE_FILE_PATH}}/configure-targethosts.yml"
+        dest: "{{OPNFV_RELENG_PATH}}/prototypes/xci/playbooks"
+      when: XCI_FLAVOR != "aio"
+    # when the deployment is aio, we overwrite and use playbook, configure-opnfvhost.yml, since everything gets installed on opnfv host
+    - name: copy aio playbook
+      copy:
+        src: "{{XCI_FLAVOR_ANSIBLE_FILE_PATH}}/configure-opnfvhost.yml"
+        dest: "{{OPNFV_RELENG_PATH}}/prototypes/xci/playbooks"
+      when: XCI_FLAVOR == "aio"
+    - name: copy flavor vars
+      copy:
+        src: "{{XCI_FLAVOR_ANSIBLE_FILE_PATH}}/flavor-vars.yml"
+        dest: "{{OPNFV_RELENG_PATH}}/prototypes/xci/var"
diff --git a/prototypes/xci/playbooks/configure-opnfvhost.yml b/prototypes/xci/playbooks/configure-opnfvhost.yml
new file mode 100644
index 000000000..44a3d6a78
--- /dev/null
+++ b/prototypes/xci/playbooks/configure-opnfvhost.yml
@@ -0,0 +1,68 @@
+---
+# 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
+##############################################################################
+- hosts: opnfv
+  remote_user: root
+  vars_files:
+    - ../var/{{ ansible_os_family }}.yml
+    - ../var/flavor-vars.yml
+  roles:
+    - role: remove-folders
+    - { role: clone-repository, project: "opnfv/releng", repo: "{{ OPNFV_RELENG_GIT_URL }}", dest: "{{ OPNFV_RELENG_PATH }}", version: "{{ OPNFV_RELENG_VERSION }}" }
+    - { role: clone-repository, project: "openstack/openstack-ansible", repo: "{{ OPENSTACK_OSA_GIT_URL }}", dest: "{{ OPENSTACK_OSA_PATH }}", version: "{{ OPENSTACK_OSA_VERSION }}" }
+  tasks:
+    - name: generate SSH keys
+      shell: ssh-keygen -b 2048 -t rsa -f /root/.ssh/id_rsa -q -N ""
+      args:
+        creates: /root/.ssh/id_rsa
+    - name: fetch public key
+      fetch: src="/root/.ssh/id_rsa.pub" dest="/"
+    - name: copy flavor inventory
+      shell: "/bin/cp -rf {{XCI_FLAVOR_ANSIBLE_FILE_PATH}}/inventory {{OPNFV_RELENG_PATH}}/prototypes/xci/playbooks"
+    - name: copy flavor vars
+      shell: "/bin/cp -rf {{XCI_FLAVOR_ANSIBLE_FILE_PATH}}/flavor-vars.yml {{OPNFV_RELENG_PATH}}/prototypes/xci/var"
+    - name: copy openstack_deploy
+      shell: "/bin/cp -rf {{OPENSTACK_OSA_PATH}}/etc/openstack_deploy {{OPENSTACK_OSA_ETC_PATH}}"
+    - name: copy openstack_user_config.yml
+      shell: "/bin/cp -rf {{XCI_FLAVOR_ANSIBLE_FILE_PATH}}/openstack_user_config.yml {{OPENSTACK_OSA_ETC_PATH}}"
+    - name: copy user_variables.yml
+      shell: "/bin/cp -rf {{XCI_FLAVOR_ANSIBLE_FILE_PATH}}/user_variables.yml {{OPENSTACK_OSA_ETC_PATH}}"
+    - name: copy cinder.yml
+      shell: "/bin/cp -rf {{OPNFV_RELENG_PATH}}/prototypes/xci/file/cinder.yml {{OPENSTACK_OSA_ETC_PATH}}/env.d"
+    - name: bootstrap ansible on opnfv host
+      command: "/bin/bash ./scripts/bootstrap-ansible.sh"
+      args:
+        chdir: "{{OPENSTACK_OSA_PATH}}"
+    - name: generate password token
+      command: "python pw-token-gen.py --file {{OPENSTACK_OSA_ETC_PATH}}/user_secrets.yml"
+      args:
+        chdir: "{{OPENSTACK_OSA_PATH}}/scripts"
+    - name: copy OPNFV OpenStack playbook
+      shell: "/bin/cp -rf {{OPNFV_RELENG_PATH}}/prototypes/xci/file/setup-openstack.yml {{OPENSTACK_OSA_PATH}}/playbooks"
+    - name: copy OPNFV role requirements
+      shell: "/bin/cp -rf {{OPNFV_RELENG_PATH}}/prototypes/xci/file/ansible-role-requirements.yml {{OPENSTACK_OSA_PATH}}"
+    # TODO: this only works for ubuntu/xenial and need to be adjusted for other distros
+    # TODO: convert this into a role
+    - name: configure network for ubuntu xenial
+      template:
+        src: ../template/opnfv.interface.j2
+        dest: /etc/network/interfaces
+      notify:
+        - restart ubuntu xenial network service
+      when: ansible_distribution_release == "xenial"
+  handlers:
+    - name: restart ubuntu xenial network service
+      shell: "/sbin/ifconfig ens3 0 &&/sbin/ifdown -a && /sbin/ifup -a"
+- hosts: localhost
+  remote_user: root
+  tasks:
+    - name: Generate authorized_keys
+      shell: "/bin/cat /opnfv/root/.ssh/id_rsa.pub >> ../file/authorized_keys"
+    - name: Append public keys to authorized_keys
+      shell: "/bin/cat /root/.ssh/id_rsa.pub >> ../file/authorized_keys"
diff --git a/prototypes/xci/playbooks/inventory b/prototypes/xci/playbooks/inventory
index e69de29bb..fd9af9016 100644
--- a/prototypes/xci/playbooks/inventory
+++ b/prototypes/xci/playbooks/inventory
@@ -0,0 +1,10 @@
+# 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
+##############################################################################
+[opnfv]
+opnfv ansible_ssh_host=192.168.122.2
diff --git a/prototypes/xci/playbooks/roles/clone-repository/tasks/main.yml b/prototypes/xci/playbooks/roles/clone-repository/tasks/main.yml
new file mode 100644
index 000000000..3f7e09103
--- /dev/null
+++ b/prototypes/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/prototypes/xci/playbooks/roles/remove-folders/tasks/main.yml b/prototypes/xci/playbooks/roles/remove-folders/tasks/main.yml
new file mode 100644
index 000000000..fb321dfde
--- /dev/null
+++ b/prototypes/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 }} "
diff --git a/prototypes/xci/template/compute.interface.j2 b/prototypes/xci/template/compute.interface.j2
index e69de29bb..1719f6a08 100644
--- a/prototypes/xci/template/compute.interface.j2
+++ b/prototypes/xci/template/compute.interface.j2
@@ -0,0 +1,86 @@
+# This file describes the network interfaces available on your system
+# and how to activate them. For more information, see interfaces(5).
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+
+# Physical interface
+auto ens3
+iface ens3 inet manual
+
+# Container/Host management VLAN interface
+auto ens3.10
+iface ens3.10 inet manual
+    vlan-raw-device ens3
+
+# OpenStack Networking VXLAN (tunnel/overlay) VLAN interface
+auto ens3.30
+iface ens3.30 inet manual
+    vlan-raw-device ens3
+
+# Storage network VLAN interface (optional)
+auto ens3.20
+iface ens3.20 inet manual
+    vlan-raw-device ens3
+
+# Container/Host management bridge
+auto br-mgmt
+iface br-mgmt inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.10
+    address {{host_info[inventory_hostname].MGMT_IP}}
+    netmask 255.255.252.0
+
+# compute1 VXLAN (tunnel/overlay) bridge config
+auto br-vxlan
+iface br-vxlan inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.30
+    address {{host_info[inventory_hostname].VXLAN_IP}}
+    netmask 255.255.252.0
+
+# OpenStack Networking VLAN bridge
+auto br-vlan
+iface br-vlan inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3
+    address {{host_info[inventory_hostname].VLAN_IP}}
+    netmask 255.255.255.0
+    gateway 192.168.122.1
+    offload-sg off
+    # Create veth pair, don't bomb if already exists
+    pre-up ip link add br-vlan-veth type veth peer name eth12 || true
+    # Set both ends UP
+    pre-up ip link set br-vlan-veth up
+    pre-up ip link set eth12 up
+    # Delete veth pair on DOWN
+    post-down ip link del br-vlan-veth || true
+    bridge_ports br-vlan-veth
+
+# Add an additional address to br-vlan
+iface br-vlan inet static
+    # Flat network default gateway
+    # -- This needs to exist somewhere for network reachability
+    # -- from the router namespace for floating IP paths.
+    # -- Putting this here is primarily for tempest to work.
+    address {{host_info[inventory_hostname].VLAN_IP_SECOND}}
+    netmask 255.255.252.0
+    dns-nameserver 8.8.8.8 8.8.4.4
+
+# compute1 Storage bridge
+auto br-storage
+iface br-storage inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.20
+    address {{host_info[inventory_hostname].STORAGE_IP}}
+    netmask 255.255.252.0
diff --git a/prototypes/xci/template/controller.interface.j2 b/prototypes/xci/template/controller.interface.j2
index e69de29bb..74aeea99d 100644
--- a/prototypes/xci/template/controller.interface.j2
+++ b/prototypes/xci/template/controller.interface.j2
@@ -0,0 +1,71 @@
+# This file describes the network interfaces available on your system
+# and how to activate them. For more information, see interfaces(5).
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+# Physical interface
+auto ens3
+iface ens3 inet manual
+
+# Container/Host management VLAN interface
+auto ens3.10
+iface ens3.10 inet manual
+    vlan-raw-device ens3
+
+# OpenStack Networking VXLAN (tunnel/overlay) VLAN interface
+auto ens3.30
+iface ens3.30 inet manual
+    vlan-raw-device ens3
+
+# Storage network VLAN interface (optional)
+auto ens3.20
+iface ens3.20 inet manual
+    vlan-raw-device ens3
+
+# Container/Host management bridge
+auto br-mgmt
+iface br-mgmt inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.10
+    address {{host_info[inventory_hostname].MGMT_IP}}
+    netmask 255.255.252.0
+
+# OpenStack Networking VXLAN (tunnel/overlay) bridge
+#
+# Only the COMPUTE and NETWORK nodes must have an IP address
+# on this bridge. When used by infrastructure nodes, the
+# IP addresses are assigned to containers which use this
+# bridge.
+#
+auto br-vxlan
+iface br-vxlan inet manual
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.30
+
+# OpenStack Networking VLAN bridge
+auto br-vlan
+iface br-vlan inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3
+    address {{host_info[inventory_hostname].VLAN_IP}}
+    netmask 255.255.255.0
+    gateway 192.168.122.1
+    dns-nameserver 8.8.8.8 8.8.4.4
+
+# compute1 Storage bridge
+auto br-storage
+iface br-storage inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.20
+    address {{host_info[inventory_hostname].STORAGE_IP}}
+    netmask 255.255.252.0
diff --git a/prototypes/xci/template/opnfv.interface.j2 b/prototypes/xci/template/opnfv.interface.j2
index e69de29bb..74aeea99d 100644
--- a/prototypes/xci/template/opnfv.interface.j2
+++ b/prototypes/xci/template/opnfv.interface.j2
@@ -0,0 +1,71 @@
+# This file describes the network interfaces available on your system
+# and how to activate them. For more information, see interfaces(5).
+
+# The loopback network interface
+auto lo
+iface lo inet loopback
+
+# Physical interface
+auto ens3
+iface ens3 inet manual
+
+# Container/Host management VLAN interface
+auto ens3.10
+iface ens3.10 inet manual
+    vlan-raw-device ens3
+
+# OpenStack Networking VXLAN (tunnel/overlay) VLAN interface
+auto ens3.30
+iface ens3.30 inet manual
+    vlan-raw-device ens3
+
+# Storage network VLAN interface (optional)
+auto ens3.20
+iface ens3.20 inet manual
+    vlan-raw-device ens3
+
+# Container/Host management bridge
+auto br-mgmt
+iface br-mgmt inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.10
+    address {{host_info[inventory_hostname].MGMT_IP}}
+    netmask 255.255.252.0
+
+# OpenStack Networking VXLAN (tunnel/overlay) bridge
+#
+# Only the COMPUTE and NETWORK nodes must have an IP address
+# on this bridge. When used by infrastructure nodes, the
+# IP addresses are assigned to containers which use this
+# bridge.
+#
+auto br-vxlan
+iface br-vxlan inet manual
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.30
+
+# OpenStack Networking VLAN bridge
+auto br-vlan
+iface br-vlan inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3
+    address {{host_info[inventory_hostname].VLAN_IP}}
+    netmask 255.255.255.0
+    gateway 192.168.122.1
+    dns-nameserver 8.8.8.8 8.8.4.4
+
+# compute1 Storage bridge
+auto br-storage
+iface br-storage inet static
+    bridge_stp off
+    bridge_waitport 0
+    bridge_fd 0
+    bridge_ports ens3.20
+    address {{host_info[inventory_hostname].STORAGE_IP}}
+    netmask 255.255.252.0
diff --git a/prototypes/xci/var/ubuntu.yml b/prototypes/xci/var/Debian.yml
index e69de29bb..e69de29bb 100644
--- a/prototypes/xci/var/ubuntu.yml
+++ b/prototypes/xci/var/Debian.yml