Restructuring the repo.

The idea is to restructure the existing repo create a deployment
independent of Vagrant or other hosting providers.
Renamed KRD to KUbernetes Deploy(Kud) including the ansible scripts
Added new path to functional tests.
Moved samples pdfs to sites.
Minor changes to Readme.
Updated aio.sh, moved sample config
Corrected other nits. Updated and verified test cases.
Addressed comments and changes associated with it.
Updated Readme and minor change in Vagrantfile.
Validated test cases again. Moved aio.sh into vagrant folder.
Added new README for each hosting provider and project on the whole.
Updated the installer script with relative path.
Updated the name to deployment_infra, moved the cFW sripcts to tests.
Updated the gitignore file.

Issue-ID: MULTICLOUD-301
Change-Id: Ie48c26b12ab58b604493fba58a9c5b9f8ba10942
Signed-off-by: Akhila Kishore <akhila.kishore@intel.com>

14 files changed, 986 insertions, 0 deletions

diff --git a/kud/hosting_providers/baremetal/README.md b/kud/hosting_providers/baremetal/README.md
new file mode 100644
index 00000000..4f81d7b5
--- /dev/null
+++ b/kud/hosting_providers/baremetal/README.md
@@ -0,0 +1,22 @@
+# Kubernetes Deployment
+
+## Summary
+
+This project offers a means for deploying a Kubernetes cluster
+that satisfies the requirements of [ONAP multicloud/k8s plugin][1]. Its
+ansible playbooks allow to provision a deployment on Baremetal. 
+
+
+![Diagram](../../../docs/img/installer_workflow.png)
+
+
+## Deployment
+
+The [installer](installer.sh) bash script contains the minimal
+Ubuntu instructions required for running this project.
+
+## License
+
+Apache-2.0
+
+[1]: https://git.onap.org/multicloud/k8s
diff --git a/kud/hosting_providers/vagrant/README.md b/kud/hosting_providers/vagrant/README.md
new file mode 100644
index 00000000..00f0a70f
--- /dev/null
+++ b/kud/hosting_providers/vagrant/README.md
@@ -0,0 +1,36 @@
+# Kubernetes Deployment
+
+## Summary
+
+This project offers a means for deploying a Kubernetes cluster
+that satisfies the requirements of [ONAP multicloud/k8s plugin][1]. Its
+ansible playbooks allow to provision a deployment on Virtual Machines.
+
+![Diagram](../../../docs/img/diagram.png)
+
+## Deployment
+
+The [installer](installer.sh) bash script contains the minimal
+Ubuntu instructions required for running this project.
+
+### Virtual Machines
+
+This project uses [Vagrant tool][2] for provisioning Virtual Machines
+automatically. The [setup](setup.sh) bash script contains the
+Linux instructions to install dependencies and plugins required for
+its usage. This script supports two Virtualization technologies
+(Libvirt and VirtualBox).
+
+    $ ./setup.sh -p libvirt
+
+Once Vagrant is installed, it's possible to provision a cluster using
+the following instructions:
+
+    $ vagrant up && vagrant up installer
+
+## License
+
+Apache-2.0
+
+[1]: https://git.onap.org/multicloud/k8s
+[2]: https://www.vagrantup.com/
diff --git a/kud/hosting_providers/vagrant/Vagrantfile b/kud/hosting_providers/vagrant/Vagrantfile
new file mode 100644
index 00000000..105c7e99
--- /dev/null
+++ b/kud/hosting_providers/vagrant/Vagrantfile
@@ -0,0 +1,130 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# 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
+##############################################################################
+
+box = {
+  :virtualbox => { :name => 'elastic/ubuntu-16.04-x86_64', :version => '20180708.0.0' },
+  :libvirt => { :name => 'elastic/ubuntu-16.04-x86_64', :version=> '20180210.0.0'}
+}
+
+require 'yaml'
+pdf = File.dirname(__FILE__) + '/config/default.yml'
+if File.exist?(File.dirname(__FILE__) + '/config/pdf.yml')
+  pdf = File.dirname(__FILE__) + '/config/pdf.yml'
+end
+nodes = YAML.load_file(pdf)
+
+# Inventory file creation
+File.open(File.dirname(__FILE__) + "/inventory/hosts.ini", "w") do |inventory_file|
+  inventory_file.puts("[all]")
+  nodes.each do |node|
+    inventory_file.puts("#{node['name']}\tansible_ssh_host=#{node['ip']} ansible_ssh_port=22")
+  end
+  ['kube-master', 'kube-node', 'etcd', 'ovn-central', 'ovn-controller', 'virtlet'].each do|group|
+    inventory_file.puts("\n[#{group}]")
+    nodes.each do |node|
+      if node['roles'].include?("#{group}")
+        inventory_file.puts(node['name'])
+      end
+    end
+  end
+  inventory_file.puts("\n[k8s-cluster:children]\nkube-node\nkube-master")
+end
+
+provider = (ENV['VAGRANT_DEFAULT_PROVIDER'] || :libvirt).to_sym
+puts "[INFO] Provider: #{provider} "
+
+if ENV['no_proxy'] != nil or ENV['NO_PROXY']
+  $no_proxy = ENV['NO_PROXY'] || ENV['no_proxy'] || "127.0.0.1,localhost"
+  nodes.each do |node|
+    $no_proxy += "," + node['ip']
+  end
+  $subnet = "192.168.121"
+  if provider == :virtualbox
+    $subnet = "10.0.2"
+  end
+  # NOTE: This range is based on vagrant-libvirt network definition CIDR 192.168.121.0/27
+  (1..31).each do |i|
+    $no_proxy += ",#{$subnet}.#{i}"
+  end
+end
+
+Vagrant.configure("2") do |config|
+  config.vm.box =  box[provider][:name]
+  config.vm.box_version = box[provider][:version]
+  config.ssh.insert_key = false
+
+  if ENV['http_proxy'] != nil and ENV['https_proxy'] != nil
+    if Vagrant.has_plugin?('vagrant-proxyconf')
+      config.proxy.http     = ENV['http_proxy'] || ENV['HTTP_PROXY'] || ""
+      config.proxy.https    = ENV['https_proxy'] || ENV['HTTPS_PROXY'] || ""
+      config.proxy.no_proxy = $no_proxy
+      config.proxy.enabled = { docker: false }
+    end
+  end
+
+  nodes.each do |node|
+    config.vm.define node['name'] do |nodeconfig|
+      nodeconfig.vm.hostname = node['name']
+      nodeconfig.vm.network :private_network, :ip => node['ip'], :type => :static
+      nodeconfig.vm.provider 'virtualbox' do |v|
+        v.customize ["modifyvm", :id, "--memory", node['memory']]
+        v.customize ["modifyvm", :id, "--cpus", node['cpus']]
+        if node.has_key? "volumes"
+          node['volumes'].each do |volume|
+            $volume_file = "#{node['name']}-#{volume['name']}.vdi"
+            unless File.exist?($volume_file)
+              v.customize ['createmedium', 'disk', '--filename', $volume_file, '--size', volume['size']]
+            end
+            v.customize ['storageattach', :id, '--storagectl', 'IDE Controller', '--port', 1, '--device', 0, '--type', 'hdd', '--medium', $volume_file]
+          end
+        end
+      end
+      nodeconfig.vm.provider 'libvirt' do |v|
+        v.memory = node['memory']
+        v.cpus = node['cpus']
+        v.nested = true
+        v.cpu_mode = 'host-passthrough'
+        v.management_network_address = "192.168.121.0/27"
+        nodeconfig.vm.provision 'shell' do |sh|
+          sh.path =  "node.sh"
+          if node.has_key? "volumes"
+            $volume_mounts_dict = ''
+            node['volumes'].each do |volume|
+              $volume_mounts_dict += "#{volume['name']}=#{volume['mount']},"
+              $volume_file = "./#{node['name']}-#{volume['name']}.qcow2"
+              v.storage :file, :bus => 'sata', :device => volume['name'], :size => volume['size']
+            end
+            sh.args = ['-v', $volume_mounts_dict[0...-1]]
+          end
+        end
+      end
+    end
+  end
+  sync_type = "virtualbox"
+  if provider == :libvirt
+    sync_type = "nfs"
+  end
+  config.vm.define :installer, primary: true, autostart: false do |installer|
+    installer.vm.hostname = "multicloud"
+    installer.vm.network :private_network, :ip => "10.10.10.2", :type => :static
+    installer.vm.synced_folder '../../../', '/home/vagrant/multicloud-k8s/', type: sync_type
+    installer.vm.provision 'shell', privileged: false do |sh|
+      sh.env = {'KUD_PLUGIN_ENABLED': 'true'}
+      sh.inline = <<-SHELL
+        cp /vagrant/insecure_keys/key.pub /home/vagrant/.ssh/id_rsa.pub
+        cp /vagrant/insecure_keys/key /home/vagrant/.ssh/id_rsa
+        chown vagrant /home/vagrant/.ssh/id_rsa
+        chmod 400 /home/vagrant/.ssh/id_rsa
+        cd /home/vagrant/multicloud-k8s/kud/hosting_providers/vagrant/ && ./installer.sh | tee kud_installer.log
+      SHELL
+    end
+  end
+end
diff --git a/kud/hosting_providers/vagrant/aio.sh b/kud/hosting_providers/vagrant/aio.sh
new file mode 100755
index 00000000..31663af5
--- /dev/null
+++ b/kud/hosting_providers/vagrant/aio.sh
@@ -0,0 +1,58 @@
+#!/bin/bash
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# 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
+##############################################################################
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+if [[ $(whoami) != 'root' ]];then
+    echo "This bash script must be executed as root user"
+    exit 1
+fi
+
+echo "Cloning and configuring KUD project..."
+git clone https://git.onap.org/multicloud/k8s/
+cd k8s/kud/hosting_providers/baremetal/
+cat <<EOL > inventory/hosts.ini
+[all]
+localhost
+
+[kube-master]
+localhost
+
+[kube-node]
+localhost
+
+[etcd]
+localhost
+
+[ovn-central]
+localhost
+
+[ovn-controller]
+localhost
+
+[virtlet]
+localhost
+
+[k8s-cluster:children]
+kube-node
+kube-master
+EOL
+sed -i '/andrewrothstein.kubectl/d' ../../deployment_infra/playbooks/configure-*.yml
+echo -e "\n\n\n" | ssh-keygen -t rsa -N ""
+cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
+chmod og-wx ~/.ssh/authorized_keys
+
+echo "Enabling nested-virtualization"
+./node.sh
+
+echo "Deploying KRD project"
+./installer.sh | tee kud_installer.log
diff --git a/kud/hosting_providers/vagrant/config/default.yml b/kud/hosting_providers/vagrant/config/default.yml
new file mode 100644
index 00000000..10b93663
--- /dev/null
+++ b/kud/hosting_providers/vagrant/config/default.yml
@@ -0,0 +1,53 @@
+---
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# 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: "controller01"
+  ip: "10.10.10.3"
+  memory: 8192
+  cpus: 2
+  roles:
+    - kube-master
+    - etcd
+    - ovn-central
+- name: "controller02"
+  ip: "10.10.10.4"
+  memory: 8192
+  cpus: 2
+  roles:
+    - kube-master
+    - etcd
+    - ovn-controller
+- name: "controller03"
+  ip: "10.10.10.5"
+  memory: 8192
+  cpus: 2
+  roles:
+    - kube-master
+    - etcd
+    - ovn-controller
+- name: "compute01"
+  ip: "10.10.10.6"
+  memory: 32768
+  cpus: 16
+  volumes:
+    - name: sda
+      size: 50
+      mount: /var/lib/docker/
+  roles:
+    - kube-node
+    - ovn-controller
+    - virtlet
+- name: "compute02"
+  ip: "10.10.10.7"
+  memory: 8192
+  cpus: 4
+  roles:
+    - kube-node
+    - ovn-controller
diff --git a/kud/hosting_providers/vagrant/config/samples/pdf.yml.aio b/kud/hosting_providers/vagrant/config/samples/pdf.yml.aio
new file mode 100644
index 00000000..48a3c938
--- /dev/null
+++ b/kud/hosting_providers/vagrant/config/samples/pdf.yml.aio
@@ -0,0 +1,25 @@
+---
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# 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: "kubernetes"
+  ip: "10.10.10.3"
+  memory: 32768
+  cpus: 16
+  volumes:
+    - name: sda
+      size: 50
+      mount: /var/lib/docker/
+  roles:
+    - kube-master
+    - etcd
+    - ovn-central
+    - kube-node
+    - ovn-controller
+    - virtlet
diff --git a/kud/hosting_providers/vagrant/config/samples/pdf.yml.mini b/kud/hosting_providers/vagrant/config/samples/pdf.yml.mini
new file mode 100644
index 00000000..d53a4537
--- /dev/null
+++ b/kud/hosting_providers/vagrant/config/samples/pdf.yml.mini
@@ -0,0 +1,33 @@
+---
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# 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: "master"
+  ip: "10.10.10.3"
+  memory: 8192
+  cpus: 2
+  roles:
+    - kube-master
+    - etcd
+    - ovn-central
+- name: "minion01"
+  ip: "10.10.10.4"
+  memory: 65536
+  cpus: 16
+  roles:
+    - kube-node
+    - ovn-controller
+    - virtlet
+- name: "minion02"
+  ip: "10.10.10.5"
+  memory: 65536
+  cpus: 16
+  roles:
+    - kube-node
+    - ovn-controller
diff --git a/kud/hosting_providers/vagrant/insecure_keys/key b/kud/hosting_providers/vagrant/insecure_keys/key
new file mode 100644
index 00000000..7d6a0839
--- /dev/null
+++ b/kud/hosting_providers/vagrant/insecure_keys/key
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/kud/hosting_providers/vagrant/insecure_keys/key.pub b/kud/hosting_providers/vagrant/insecure_keys/key.pub
new file mode 100644
index 00000000..18a9c00f
--- /dev/null
+++ b/kud/hosting_providers/vagrant/insecure_keys/key.pub
@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA6NF8iallvQVp22WDkTkyrtvp9eWW6A8YVr+kz4TjGYe7gHzIw+niNltGEFHzD8+v1I2YJ6oXevct1YeS0o9HZyN1Q9qgCgzUFtdOKLv6IedplqoPkcmF0aYet2PkEDo3MlTBckFXPITAMzF8dJSIFo9D8HfdOV0IAdx4O7PtixWKn5y2hMNG0zQPyUecp4pzC6kivAIhyfHilFR61RGL+GPXQ2MWZWFYbAGjyiYJnAmCP3NOTd0jMZEnDkbUvxhMmBYSdETk1rRgm+R4LOzFUGaHqHDLKLX+FIPKcF96hrucXzcWyLbIbEgE98OHlnVYCzRdK8jlqm8tehUc9c9WhQ== vagrant insecure public key
diff --git a/kud/hosting_providers/vagrant/installer b/kud/hosting_providers/vagrant/installer
new file mode 120000
index 00000000..2b6cb163
--- /dev/null
+++ b/kud/hosting_providers/vagrant/installer
@@ -0,0 +1 @@
+installer.sh
\ No newline at end of file
diff --git a/kud/hosting_providers/vagrant/installer.sh b/kud/hosting_providers/vagrant/installer.sh
new file mode 100755
index 00000000..3f3595b1
--- /dev/null
+++ b/kud/hosting_providers/vagrant/installer.sh
@@ -0,0 +1,240 @@
+#!/bin/bash
+#SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# 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
+##############################################################################
+
+set -o errexit
+set -o pipefail
+
+# _install_go() - Install GoLang package
+function _install_go {
+    version=$(grep "go_version" ${kud_playbooks}/kud-vars.yml | awk -F "'" '{print $2}')
+    local tarball=go$version.linux-amd64.tar.gz
+
+    if $(go version &>/dev/null); then
+        return
+    fi
+
+    wget https://dl.google.com/go/$tarball
+    sudo tar -C /usr/local -xzf $tarball
+    rm $tarball
+
+    export PATH=$PATH:/usr/local/go/bin
+    sudo sed -i "s|^PATH=.*|PATH=\"$PATH\"|" /etc/environment
+}
+
+# _install_pip() - Install Python Package Manager
+function _install_pip {
+    if $(pip --version &>/dev/null); then
+        sudo apt-get install -y python-dev
+        curl -sL https://bootstrap.pypa.io/get-pip.py | sudo python
+    else
+        sudo -E pip install --upgrade pip
+    fi
+}
+
+# _install_ansible() - Install and Configure Ansible program
+function _install_ansible {
+    sudo mkdir -p /etc/ansible/
+    if $(ansible --version &>/dev/null); then
+        return
+    fi
+    _install_pip
+    sudo -E pip install ansible
+}
+
+# _install_docker() - Download and install docker-engine
+function _install_docker {
+    local max_concurrent_downloads=${1:-3}
+
+    if $(docker version &>/dev/null); then
+        return
+    fi
+    sudo apt-get install -y apt-transport-https ca-certificates curl
+    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
+    sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
+    sudo apt-get update
+    sudo apt-get install -y docker-ce
+
+    sudo mkdir -p /etc/systemd/system/docker.service.d
+    if [ $http_proxy ]; then
+        echo "[Service]" | sudo tee /etc/systemd/system/docker.service.d/http-proxy.conf
+        echo "Environment=\"HTTP_PROXY=$http_proxy\"" | sudo tee --append /etc/systemd/system/docker.service.d/http-proxy.conf
+    fi
+    if [ $https_proxy ]; then
+        echo "[Service]" | sudo tee /etc/systemd/system/docker.service.d/https-proxy.conf
+        echo "Environment=\"HTTPS_PROXY=$https_proxy\"" | sudo tee --append /etc/systemd/system/docker.service.d/https-proxy.conf
+    fi
+    if [ $no_proxy ]; then
+        echo "[Service]" | sudo tee /etc/systemd/system/docker.service.d/no-proxy.conf
+        echo "Environment=\"NO_PROXY=$no_proxy\"" | sudo tee --append /etc/systemd/system/docker.service.d/no-proxy.conf
+    fi
+    sudo systemctl daemon-reload
+    echo "DOCKER_OPTS=\"-H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock --max-concurrent-downloads $max_concurrent_downloads \"" | sudo tee --append /etc/default/docker
+    if [[ -z $(groups | grep docker) ]]; then
+        sudo usermod -aG docker $USER
+        newgrp docker
+    fi
+
+    sudo systemctl restart docker
+    sleep 10
+}
+
+function _set_environment_file {
+    ansible_ifconfig=$(ansible ovn-central[0] -i $kud_inventory -m shell -a "ifconfig eth1 |grep \"inet addr\" |awk '{print \$2}' |awk -F: '{print \$2}'")
+    if [[ $ansible_ifconfig != *CHANGED* ]]; then
+        echo "Fail to get the OVN central IP address from eth1 nic"
+        exit
+    fi
+    echo "export OVN_CENTRAL_ADDRESS=$(echo ${ansible_ifconfig#*>>} | tr '\n' ':')6641" | sudo tee --append /etc/environment
+    echo "export KUBE_CONFIG_DIR=/opt/kubeconfig" | sudo tee --append /etc/environment
+}
+
+# install_k8s() - Install Kubernetes using kubespray tool
+function install_k8s {
+    echo "Deploying kubernetes"
+    local dest_folder=/opt
+    version=$(grep "kubespray_version" ${kud_playbooks}/kud-vars.yml | awk -F ': ' '{print $2}')
+    local_release_dir=$(grep "local_release_dir" $kud_inventory_folder/group_vars/k8s-cluster.yml | awk -F "\"" '{print $2}')
+    local tarball=v$version.tar.gz
+    sudo apt-get install -y sshpass
+    _install_docker
+    _install_ansible
+    wget https://github.com/kubernetes-incubator/kubespray/archive/$tarball
+    sudo tar -C $dest_folder -xzf $tarball
+    sudo mv $dest_folder/kubespray-$version/ansible.cfg /etc/ansible/ansible.cfg
+    sudo chown -R $USER $dest_folder/kubespray-$version
+    sudo mkdir -p ${local_release_dir}/containers
+    rm $tarball
+
+    sudo -E pip install -r $dest_folder/kubespray-$version/requirements.txt
+    rm -f $kud_inventory_folder/group_vars/all.yml 2> /dev/null
+    if [[ -n "${verbose}" ]]; then
+        echo "kube_log_level: 5" | tee $kud_inventory_folder/group_vars/all.yml
+    else
+        echo "kube_log_level: 2" | tee $kud_inventory_folder/group_vars/all.yml
+    fi
+    echo "kubeadm_enabled: true" | tee --append $kud_inventory_folder/group_vars/all.yml
+    if [[ -n "${http_proxy}" ]]; then
+        echo "http_proxy: \"$http_proxy\"" | tee --append $kud_inventory_folder/group_vars/all.yml
+    fi
+    if [[ -n "${https_proxy}" ]]; then
+        echo "https_proxy: \"$https_proxy\"" | tee --append $kud_inventory_folder/group_vars/all.yml
+    fi
+    ansible-playbook $verbose -i $kud_inventory $dest_folder/kubespray-$version/cluster.yml --become --become-user=root | sudo tee $log_folder/setup-kubernetes.log
+
+    # Configure environment
+    mkdir -p $HOME/.kube
+    cp $kud_inventory_folder/artifacts/admin.conf $HOME/.kube/config
+}
+
+# install_addons() - Install Kubenertes AddOns
+function install_addons {
+    echo "Installing Kubernetes AddOns"
+    _install_ansible
+    sudo ansible-galaxy install $verbose -r $kud_infra_folder/galaxy-requirements.yml --ignore-errors
+
+    ansible-playbook $verbose -i $kud_inventory $kud_playbooks/configure-kud.yml | sudo tee $log_folder/setup-kud.log
+    for addon in ${KRD_ADDONS:-virtlet ovn4nfv}; do
+        echo "Deploying $addon using configure-$addon.yml playbook.."
+        ansible-playbook $verbose -i $kud_inventory $kud_playbooks/configure-${addon}.yml | sudo tee $log_folder/setup-${addon}.log
+        if [[ "${testing_enabled}" == "true" ]]; then
+            pushd $kud_tests
+            bash ${addon}.sh
+            popd
+        fi
+    done
+}
+
+# install_plugin() - Install ONAP Multicloud Kubernetes plugin
+function install_plugin {
+    echo "Installing multicloud/k8s plugin"
+    _install_go
+    _install_docker
+    sudo -E pip install docker-compose
+
+    sudo mkdir -p /opt/{kubeconfig,consul/config}
+    sudo cp $HOME/.kube/config /opt/kubeconfig/kud
+    _set_environment_file
+    source /etc/environment
+
+    pushd $kud_folder/../../../deployments
+    sudo ./build.sh
+    if [[ "${testing_enabled}" == "true" ]]; then
+        docker-compose up -d
+        pushd $kud_tests
+        for functional_test in plugin plugin_edgex; do
+            bash ${functional_test}.sh
+        done
+        popd
+    fi
+    popd
+}
+
+# _print_kubernetes_info() - Prints the login Kubernetes information
+function _print_kubernetes_info {
+    if ! $(kubectl version &>/dev/null); then
+        return
+    fi
+    # Expose Dashboard using NodePort
+    node_port=30080
+    KUBE_EDITOR="sed -i \"s|type\: ClusterIP|type\: NodePort|g\"" kubectl -n kube-system edit service kubernetes-dashboard
+    KUBE_EDITOR="sed -i \"s|nodePort\: .*|nodePort\: $node_port|g\"" kubectl -n kube-system edit service kubernetes-dashboard
+
+    master_ip=$(kubectl cluster-info | grep "Kubernetes master" | awk -F ":" '{print $2}')
+
+    printf "Kubernetes Info\n===============\n" > $k8s_info_file
+    echo "Dashboard URL: https:$master_ip:$node_port" >> $k8s_info_file
+    echo "Admin user: kube" >> $k8s_info_file
+    echo "Admin password: secret" >> $k8s_info_file
+}
+
+if ! sudo -n "true"; then
+    echo ""
+    echo "passwordless sudo is needed for '$(id -nu)' user."
+    echo "Please fix your /etc/sudoers file. You likely want an"
+    echo "entry like the following one..."
+    echo ""
+    echo "$(id -nu) ALL=(ALL) NOPASSWD: ALL"
+    exit 1
+fi
+
+if [[ -n "${KUD_DEBUG}" ]]; then
+    set -o xtrace
+    verbose="-vvv"
+fi
+
+# Configuration values
+log_folder=/var/log/kud
+kud_folder=$(pwd)
+kud_infra_folder=$kud_folder/../../deployment_infra
+export kud_inventory_folder=$kud_folder/inventory
+kud_inventory=$kud_inventory_folder/hosts.ini
+kud_playbooks=$kud_infra_folder/playbooks
+kud_tests=$kud_folder/tests
+k8s_info_file=$kud_folder/k8s_info.log
+testing_enabled=${KUD_ENABLE_TESTS:-false}
+
+sudo mkdir -p $log_folder
+sudo mkdir -p /opt/csar
+sudo chown -R $USER /opt/csar
+echo "export CSAR_DIR=/opt/csar" | sudo tee --append /etc/environment
+
+# Install dependencies
+# Setup proxy variables
+if [ -f $kud_folder/sources.list ]; then
+    sudo mv /etc/apt/sources.list /etc/apt/sources.list.backup
+    sudo cp $kud_folder/sources.list /etc/apt/sources.list
+fi
+sudo apt-get update
+install_k8s
+install_addons
+if [[ "${KUD_PLUGIN_ENABLED:-false}" ]]; then
+    install_plugin
+fi
+_print_kubernetes_info
diff --git a/kud/hosting_providers/vagrant/inventory/group_vars/k8s-cluster.yml b/kud/hosting_providers/vagrant/inventory/group_vars/k8s-cluster.yml
new file mode 100644
index 00000000..8f719a43
--- /dev/null
+++ b/kud/hosting_providers/vagrant/inventory/group_vars/k8s-cluster.yml
@@ -0,0 +1,71 @@
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# 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
+##############################################################################
+
+# Kubernetes configuration dirs and system namespace.
+# Those are where all the additional config stuff goes
+# kubernetes normally puts in /srv/kubernetes.
+# This puts them in a sane location and namespace.
+# Editing those values will almost surely break something.
+system_namespace: kube-system
+
+# Logging directory (sysvinit systems)
+kube_log_dir: "/var/log/kubernetes"
+
+kube_api_anonymous_auth: true
+
+# Users to create for basic auth in Kubernetes API via HTTP
+# Optionally add groups for user
+kube_api_pwd: "secret"
+kube_users:
+  kube:
+    pass: "{{kube_api_pwd}}"
+    role: admin
+    groups:
+      - system:masters
+
+## It is possible to activate / deactivate selected authentication methods (basic auth, static token auth)
+#kube_oidc_auth: false
+kube_basic_auth: true
+kube_token_auth: true
+
+# Choose network plugin (calico, contiv, weave or flannel)
+# Can also be set to 'cloud', which lets the cloud provider setup appropriate routing
+kube_network_plugin: flannel
+
+# Make a copy of kubeconfig on the host that runs Ansible in GITDIR/artifacts
+kubeconfig_localhost: true
+
+# Enable MountPropagation gate feature
+local_volumes_enabled: true
+local_volume_provisioner_enabled: true
+
+## Change this to use another Kubernetes version, e.g. a current beta release
+kube_version: v1.12.3
+
+# Helm deployment
+helm_enabled: true
+
+# Kube-proxy proxyMode configuration.
+# NOTE: Ipvs is based on netfilter hook function, but uses hash table as the underlying data structure and
+# works in the kernel space
+# https://kubernetes.io/docs/concepts/services-networking/service/#proxy-mode-ipvs
+#kube_proxy_mode: ipvs
+
+# Download container images only once then push to cluster nodes in batches
+download_run_once: true
+
+# Where the binaries will be downloaded.
+# Note: ensure that you've enough disk space (about 1G)
+local_release_dir: "/tmp/releases"
+
+# Makes the installer node a delegate for pushing images while running
+# the deployment with ansible. This maybe the case if cluster nodes
+# cannot access each over via ssh or you want to use local docker
+# images as a cache for multiple clusters.
+download_localhost: true
diff --git a/kud/hosting_providers/vagrant/node.sh b/kud/hosting_providers/vagrant/node.sh
new file mode 100755
index 00000000..a51be19b
--- /dev/null
+++ b/kud/hosting_providers/vagrant/node.sh
@@ -0,0 +1,88 @@
+#!/bin/bash
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# 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
+##############################################################################
+
+set -o nounset
+set -o pipefail
+
+# usage() - Prints the usage of the program
+function usage {
+    cat <<EOF
+usage: $0 [-v volumes]
+Optional Argument:
+    -v List of key pair values for volumes and mount points ( e. g. sda=/var/lib/docker/,sdb=/var/lib/libvirt/ )
+EOF
+}
+
+# mount_external_partition() - Create partition and mount the external volume
+function mount_external_partition {
+    local dev_name="/dev/$1"
+    local mount_dir=$2
+
+    sfdisk $dev_name --no-reread << EOF
+;
+EOF
+    mkfs -t ext4 ${dev_name}1
+    mkdir -p $mount_dir
+    mount ${dev_name}1 $mount_dir
+    echo "${dev_name}1 $mount_dir           ext4    errors=remount-ro,noatime,barrier=0 0       1" >> /etc/fstab
+}
+
+while getopts "h?v:" opt; do
+    case $opt in
+        v)
+            dict_volumes="$OPTARG"
+            ;;
+        h|\?)
+            usage
+            exit
+            ;;
+    esac
+done
+
+swapoff -a
+if [[ -n "${dict_volumes+x}" ]]; then
+    for kv in ${dict_volumes//,/ } ;do
+        mount_external_partition ${kv%=*} ${kv#*=}
+    done
+fi
+
+vendor_id=$(lscpu|grep "Vendor ID")
+if [[ $vendor_id == *GenuineIntel* ]]; then
+    kvm_ok=$(cat /sys/module/kvm_intel/parameters/nested)
+    if [[ $kvm_ok == 'N' ]]; then
+        echo "Enable Intel Nested-Virtualization"
+        rmmod kvm-intel
+        echo 'options kvm-intel nested=y' >> /etc/modprobe.d/dist.conf
+        modprobe kvm-intel
+        echo kvm-intel >> /etc/modules
+    fi
+else
+    kvm_ok=$(cat /sys/module/kvm_amd/parameters/nested)
+    if [[ $kvm_ok == '0' ]]; then
+        echo "Enable AMD Nested-Virtualization"
+        rmmod kvm-amd
+        sh -c "echo 'options kvm-amd nested=1' >> /etc/modprobe.d/dist.conf"
+        modprobe kvm-amd
+        echo kvm-amd >> /etc/modules
+    fi
+fi
+modprobe vhost_net
+echo vhost_net >> /etc/modules
+source /etc/os-release || source /usr/lib/os-release
+case ${ID,,} in
+    *suse)
+    ;;
+    ubuntu|debian)
+        apt-get install -y cpu-checker
+        kvm-ok
+    ;;
+    rhel|centos|fedora)
+    ;;
+esac
diff --git a/kud/hosting_providers/vagrant/setup.sh b/kud/hosting_providers/vagrant/setup.sh
new file mode 100755
index 00000000..9c65ccdb
--- /dev/null
+++ b/kud/hosting_providers/vagrant/setup.sh
@@ -0,0 +1,201 @@
+#!/bin/bash
+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2018
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+set -o nounset
+set -o pipefail
+
+vagrant_version=2.2.4
+if ! vagrant version &>/dev/null; then
+    enable_vagrant_install=true
+else
+    if [[ "$vagrant_version" != "$(vagrant version | awk 'NR==1{print $3}')" ]]; then
+        enable_vagrant_install=true
+    fi
+fi
+
+function usage {
+    cat <<EOF
+usage: $0 -p <PROVIDER>
+Installation of vagrant and its dependencies in Linux OS
+
+Argument:
+    -p  Vagrant provider
+EOF
+}
+
+while getopts ":p:" OPTION; do
+    case $OPTION in
+    p)
+        provider=$OPTARG
+        ;;
+    \?)
+        usage
+        exit 1
+        ;;
+    esac
+done
+if [[ -z "${provider+x}" ]]; then
+    usage
+    exit 1
+fi
+
+case $provider in
+    "virtualbox" | "libvirt" )
+        export VAGRANT_DEFAULT_PROVIDER=${provider}
+        ;;
+    * )
+        usage
+        exit 1
+esac
+source /etc/os-release || source /usr/lib/os-release
+
+libvirt_group="libvirt"
+packages=()
+case ${ID,,} in
+    *suse)
+    INSTALLER_CMD="sudo -H -E zypper -q install -y --no-recommends"
+    packages+=(python-devel)
+
+    # Vagrant installation
+    if [[ "${enable_vagrant_install+x}" ]]; then
+        vagrant_pgp="pgp_keys.asc"
+        wget -q https://keybase.io/hashicorp/$vagrant_pgp
+        wget -q https://releases.hashicorp.com/vagrant/$vagrant_version/vagrant_${vagrant_version}_x86_64.rpm
+        gpg --quiet --with-fingerprint $vagrant_pgp
+        sudo rpm --import $vagrant_pgp
+        sudo rpm --checksig vagrant_${vagrant_version}_x86_64.rpm
+        sudo rpm --install vagrant_${vagrant_version}_x86_64.rpm
+        rm vagrant_${vagrant_version}_x86_64.rpm
+        rm $vagrant_pgp
+    fi
+
+    case $VAGRANT_DEFAULT_PROVIDER in
+        virtualbox)
+        wget -q "http://download.virtualbox.org/virtualbox/rpm/opensuse/$VERSION/virtualbox.repo" -P /etc/zypp/repos.d/
+        $INSTALLER_CMD --enablerepo=epel dkms
+        wget -q https://www.virtualbox.org/download/oracle_vbox.asc -O- | rpm --import -
+        packages+=(VirtualBox-5.1)
+        ;;
+        libvirt)
+        # vagrant-libvirt dependencies
+        packages+=(qemu libvirt libvirt-devel ruby-devel gcc qemu-kvm zlib-devel libxml2-devel libxslt-devel make)
+        # NFS
+        packages+=(nfs-kernel-server)
+        ;;
+    esac
+    sudo zypper -n ref
+    ;;
+
+    ubuntu|debian)
+    libvirt_group="libvirtd"
+    INSTALLER_CMD="sudo -H -E apt-get -y -q=3 install"
+    packages+=(python-dev)
+
+    # Vagrant installation
+    if [[ "${enable_vagrant_install+x}" ]]; then
+        wget -q https://releases.hashicorp.com/vagrant/$vagrant_version/vagrant_${vagrant_version}_x86_64.deb
+        sudo dpkg -i vagrant_${vagrant_version}_x86_64.deb
+        rm vagrant_${vagrant_version}_x86_64.deb
+    fi
+
+    case $VAGRANT_DEFAULT_PROVIDER in
+        virtualbox)
+        echo "deb http://download.virtualbox.org/virtualbox/debian trusty contrib" >> /etc/apt/sources.list
+        wget -q https://www.virtualbox.org/download/oracle_vbox_2016.asc -O- | sudo apt-key add -
+        wget -q https://www.virtualbox.org/download/oracle_vbox.asc -O- | sudo apt-key add -
+        packages+=(virtualbox-5.1 dkms)
+        ;;
+        libvirt)
+        # vagrant-libvirt dependencies
+        packages+=(qemu libvirt-bin ebtables dnsmasq libxslt-dev libxml2-dev libvirt-dev zlib1g-dev ruby-dev cpu-checker)
+        # NFS
+        packages+=(nfs-kernel-server)
+        ;;
+    esac
+    sudo apt-get update
+    ;;
+
+    rhel|centos|fedora)
+    PKG_MANAGER=$(which dnf || which yum)
+    sudo "$PKG_MANAGER" updateinfo
+    INSTALLER_CMD="sudo -H -E ${PKG_MANAGER} -q -y install"
+    packages+=(python-devel)
+
+    # Vagrant installation
+    if [[ "${enable_vagrant_install+x}" ]]; then
+        wget -q https://releases.hashicorp.com/vagrant/$vagrant_version/vagrant_${vagrant_version}_x86_64.rpm
+        $INSTALLER_CMD vagrant_${vagrant_version}_x86_64.rpm
+        rm vagrant_${vagrant_version}_x86_64.rpm
+    fi
+
+    case $VAGRANT_DEFAULT_PROVIDER in
+        virtualbox)
+        wget -q http://download.virtualbox.org/virtualbox/rpm/rhel/virtualbox.repo -P /etc/yum.repos.d
+        $INSTALLER_CMD --enablerepo=epel dkms
+        wget -q https://www.virtualbox.org/download/oracle_vbox.asc -O- | rpm --import -
+        packages+=(VirtualBox-5.1)
+        ;;
+        libvirt)
+        # vagrant-libvirt dependencies
+        packages+=(qemu libvirt libvirt-devel ruby-devel gcc qemu-kvm)
+        # NFS
+        packages+=(nfs-utils nfs-utils-lib)
+        ;;
+    esac
+    ;;
+
+esac
+
+# Enable Nested-Virtualization
+vendor_id=$(lscpu|grep "Vendor ID")
+if [[ $vendor_id == *GenuineIntel* ]]; then
+    kvm_ok=$(cat /sys/module/kvm_intel/parameters/nested)
+    if [[ $kvm_ok == 'N' ]]; then
+        echo "Enable Intel Nested-Virtualization"
+        sudo rmmod kvm-intel
+        echo 'options kvm-intel nested=y' | sudo tee --append /etc/modprobe.d/dist.conf
+        sudo modprobe kvm-intel
+    fi
+else
+    kvm_ok=$(cat /sys/module/kvm_amd/parameters/nested)
+    if [[ $kvm_ok == '0' ]]; then
+        echo "Enable AMD Nested-Virtualization"
+        sudo rmmod kvm-amd
+        echo 'options kvm-amd nested=1' | sudo tee --append /etc/modprobe.d/dist.conf
+        sudo modprobe kvm-amd
+    fi
+fi
+sudo modprobe vhost_net
+
+${INSTALLER_CMD} "${packages[@]}"
+if ! which pip; then
+    curl -sL https://bootstrap.pypa.io/get-pip.py | sudo python
+else
+    sudo -H -E pip install --upgrade pip
+fi
+sudo -H -E pip install tox
+if [[ ${http_proxy+x} ]]; then
+    vagrant plugin install vagrant-proxyconf
+fi
+if [ "$VAGRANT_DEFAULT_PROVIDER" == libvirt ]; then
+    vagrant plugin install vagrant-libvirt
+    sudo usermod -a -G $libvirt_group "$USER" # This might require to reload user's group assigments
+    sudo systemctl restart libvirtd
+
+    # Start statd service to prevent NFS lock errors
+    sudo systemctl enable rpc-statd
+    sudo systemctl start rpc-statd
+
+    case ${ID,,} in
+        ubuntu|debian)
+        kvm-ok
+        ;;
+    esac
+fi