Add KRD source code

This changes includes the source code created for the Kubernetes
Reference Deployment(KRD) which helps to provide an automated
mechanism to install and configure Kubernetes services required for
the MultiCloud/K8s plugin.

Change-Id: Ica49566fcd531e25846ed3e5062de2f92ec56f6c
Signed-off-by: Victor Morales <victor.morales@intel.com>
Issue-ID: MULTICLOUD-301

1 files changed, 123 insertions, 0 deletions

diff --git a/vagrant/tests/multus.sh b/vagrant/tests/multus.sh
new file mode 100755
index 00000000..c5f7fc71
--- /dev/null
+++ b/vagrant/tests/multus.sh
@@ -0,0 +1,123 @@
+#!/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
+
+rm -f $HOME/*.yaml
+
+pod_name=multus-pod
+deployment_name=multus-deployment
+
+cat << NET > $HOME/bridge-network.yaml
+apiVersion: "kubernetes.cni.cncf.io/v1"
+kind: Network
+metadata:
+  name: bridge-conf
+spec:
+  config: '{
+    "name": "mynet",
+    "type": "bridge",
+    "ipam": {
+        "type": "host-local",
+        "subnet": "10.10.0.0/16"
+    }
+}'
+NET
+
+cat << POD > $HOME/$pod_name.yaml
+apiVersion: v1
+kind: Pod
+metadata:
+  name: $pod_name
+  annotations:
+    kubernetes.v1.cni.cncf.io/networks: '[
+      { "name": "bridge-conf", "interfaceRequest": "eth1" },
+      { "name": "bridge-conf", "interfaceRequest": "eth2" }
+    ]'
+spec:  # specification of the pod's contents
+  containers:
+  - name: $pod_name
+    image: "busybox"
+    command: ["top"]
+    stdin: true
+    tty: true
+POD
+
+cat << DEPLOYMENT > $HOME/$deployment_name.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: $deployment_name
+  labels:
+    app: multus
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: multus
+  template:
+    metadata:
+      labels:
+        app: multus
+      annotations:
+        kubernetes.v1.cni.cncf.io/networks: '[
+          { "name": "bridge-conf", "interfaceRequest": "eth1" },
+          { "name": "bridge-conf", "interfaceRequest": "eth2" }
+        ]'
+    spec:
+      containers:
+      - name: $deployment_name
+        image: "busybox"
+        command: ["top"]
+        stdin: true
+        tty: true
+DEPLOYMENT
+
+if $(kubectl version &>/dev/null); then
+    kubectl apply -f $HOME/bridge-network.yaml
+
+    kubectl delete pod $pod_name --ignore-not-found=true --now
+    kubectl delete deployment $deployment_name --ignore-not-found=true --now
+    while kubectl get pod $pod_name &>/dev/null; do
+        sleep 5
+    done
+    kubectl create -f $HOME/$pod_name.yaml
+    while kubectl get deployment $deployment_name &>/dev/null; do
+        sleep 5
+    done
+    kubectl create -f $HOME/$deployment_name.yaml
+    sleep 5
+
+    deployment_pod=$(kubectl get pods | grep  $deployment_name | awk '{print $1}')
+    for pod in $pod_name $deployment_pod; do
+        status_phase=""
+        while [[ $status_phase != "Running" ]]; do
+            new_phase=$(kubectl get pods $pod | awk 'NR==2{print $3}')
+            if [[ $new_phase != $status_phase ]]; then
+                echo "$(date +%H:%M:%S) - $pod : $new_phase"
+                status_phase=$new_phase
+            fi
+            if [[ $new_phase == "Err"* ]]; then
+                exit 1
+            fi
+        done
+    done
+
+    for pod in $pod_name $deployment_pod; do
+        echo "===== $pod details ====="
+        kubectl exec -it $pod -- ip a
+        multus_nic=$(kubectl exec -it $pod -- ifconfig | grep "eth1")
+        if [ -z "$multus_nic" ]; then
+            exit 1
+        fi
+    done
+fi