[INT] various updates to AKS deployment scripts

- Adding support for pluggable post-install scripts. See README.
- Adding pre_install check to validate the correct software is installed before attempting deployment.
- Updating AKS deploy command line to support azure cli 2.0.75.

Issue-ID: INT-1398
Signed-off-by: stark, steven <steven.stark@att.com>
Change-Id: I1ff819e96a3f34c88580e90e8d6f2b79979a7a61
diff --git a/deployment/aks/post-install/000_bootstrap_onap.sh b/deployment/aks/post-install/000_bootstrap_onap.sh
new file mode 100755
index 0000000..9904a54
--- /dev/null
+++ b/deployment/aks/post-install/000_bootstrap_onap.sh
@@ -0,0 +1,91 @@
+#!/bin/bash
+# Copyright 2019 AT&T Intellectual Property. All rights reserved.
+#
+# 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.
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
+CONF=$1
+
+if [ -z "$CONF" ]; then
+  echo "Configuration file required, exiting..."
+  exit 1
+fi
+
+. $CONF
+
+kubectl create configmap onap-bootstrap --from-file=$DIR/bootstrap/ --from-file=kubeconfig=$KUBECONFIG --from-file=onap.conf=$CONF
+
+cat  <<EOF | kubectl apply -f -
+apiVersion: v1
+kind: Pod
+metadata:
+  name: onap-bootstrap
+spec:
+  containers:
+  - name: onap-bootstrap
+    image: alpine
+    env:
+    - name: BUILD_DIR
+      value: "/tmp/onap-bootstrap-files"
+    volumeMounts:
+    - name: onap-bootstrap
+      mountPath: /onap-bootstrap
+    command: ["/bin/sh"]
+    args:
+      - -c
+      - apk update && \
+        apk add bash && \
+        apk add git && \
+        apk add jq && \
+        apk add curl && \
+        apk add openjdk8 && \
+        apk add openjdk8-jre && \
+        export PATH=$PATH:/usr/lib/jvm/java-1.8-openjdk/bin && \
+        curl -LO https://storage.googleapis.com/kubernetes-release/release/`curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt`/bin/linux/amd64/kubectl && \
+        chmod +x ./kubectl && \
+        mv ./kubectl /usr/local/bin/kubectl && \
+        cd /onap-bootstrap && \
+        . onap.conf && \
+        export KUBECONFIG=kubeconfig && \
+        sh -c "/onap-bootstrap/bootstrap.sh"
+  restartPolicy: Never
+  volumes:
+    - name: onap-bootstrap
+      configMap:
+        name: onap-bootstrap
+        defaultMode: 0777
+EOF
+
+echo "Creating pod to Bootstrap ONAP with OpenStack details."
+echo "This might take a while if OpenStack is still launching..."
+
+podstatus=""
+COUNTER=0
+
+while [ "$podstatus" != "Error" ] && [ "$podstatus" != "Completed" ] && [ $COUNTER -lt 60 ]; do
+  podstatus=`kubectl get pods | grep onap-bootstrap | head -1 | awk '{print $3}'`
+  echo "onap-bootstrap is $podstatus"
+  COUNTER=$((COUNTER +1))
+  sleep 30
+done
+
+echo "onap-bootstrap pod logs available at /tmp/onap-bootstrap-log"
+kubectl logs onap-bootstrap > /tmp/onap-bootstrap-log
+
+kubectl delete pod onap-bootstrap
+kubectl delete configmap onap-bootstrap
+
+if [ "$podstatus" = "Error" ]; then
+  echo "ONAP bootstrap failed!"
+fi