From 8f432ba813354b5f2e735b48b2a86abb11ef742e Mon Sep 17 00:00:00 2001
From: davidplunkett <dp7642@att.com>
Date: Wed, 13 Feb 2019 02:55:36 +0000
Subject: [PATCH] changes to support glance v2 api

Change-Id: Iad873cce6c544bc0a6cce8f3bbb2c2aeb3108e26
Signed-off-by: davidplunkett <dp7642@att.com>
---
 ats-demo/ats-demo.yaml   | 28 +++++-----------------------
 ats-demo/run_ats-demo.sh | 28 +++++++++++++++++++++++++++-
 2 files changed, 32 insertions(+), 24 deletions(-)

diff --git a/ats-demo/ats-demo.yaml b/ats-demo/ats-demo.yaml
index 74a5273..fae4244 100644
--- a/ats-demo/ats-demo.yaml
+++ b/ats-demo/ats-demo.yaml
@@ -21,10 +21,10 @@ description: >
   and url of the client dashboard.
 
 parameters:
-  ImageUrl:
+  Image:
     type: string
-    description: URL of Ubuntu cloud image
-    default: https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-amd64-disk1.img
+    description: Ubuntu cloud image name
+    default: ats-demo-image
   ImagePwd:
     type: string
     description: Password for client VM
@@ -47,24 +47,6 @@ parameters:
 
 resources:
 
-  image_name:
-    type: OS::Heat::Value
-    properties:
-      type: string
-      value:
-        str_replace:
-            template: $STACK-image
-            params:
-                $STACK: { get_param: "OS::stack_name" }
-
-  glance_image:
-    type: OS::Glance::Image
-    properties:
-      container_format: bare
-      disk_format: qcow2
-      name: { get_attr: [ image_name, value ] }
-      location: { get_param: ImageUrl }
-
   client_name:
     type: OS::Heat::Value
     properties:
@@ -224,7 +206,7 @@ resources:
     type: OS::Nova::Server
     properties:
       name: { get_attr: [ server_name, value ] }
-      image: { get_resource: glance_image }
+      image: { get_param: Image }
       flavor: { get_attr: [ server_flavor_name, value ] }
       availability_zone: { get_param: Zone }
       networks:
@@ -345,7 +327,7 @@ resources:
     depends_on: [server]
     properties:
       name: { get_attr: [ client_name, value ] }
-      image: { get_resource: glance_image }
+      image: { get_param: Image }
       flavor: { get_attr: [ client_flavor_name, value ] }
       availability_zone: { get_param: Zone }
       networks:
diff --git a/ats-demo/run_ats-demo.sh b/ats-demo/run_ats-demo.sh
index 719618a..9049ab6 100755
--- a/ats-demo/run_ats-demo.sh
+++ b/ats-demo/run_ats-demo.sh
@@ -35,6 +35,7 @@ export OS_PASSWORD=${OS_PASSWORD:-password}
 export OS_REGION_NAME=${OS_REGION_NAME:-RegionOne}
 export NAMESPACE="${NAMESPACE:-openstack}"
 
+UBUNTU_URL=${UBUNTU_URL:-https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-amd64-disk1.img}
 STACK_NAME="${STACK_NAME:-ats-demo}"
 NETWORK_NAME="${NETWORK_NAME:-public}"
 ZONE="${ZONE:-nova}"
@@ -71,6 +72,31 @@ if [ -n "$STATUS" ]; then
     exit 1
 fi
 
+## DOWNLOAD UBUNTU CLOUD IMAGE IF IT DOESN"T EXIST
+UBUNTU_IMAGE=${UBUNTU_URL##*/}
+if [ -n "$UBUNTU_IMAGE" ] && [ ! -f $UBUNTU_IMAGE ]; then 
+    echo "Downloading ubuntu image from [$UBUNTU_URL]"
+    curl -LO "$UBUNTU_URL"
+fi
+
+## LOAD GLANCE IMAGE IF IT DOESN'T EXIST
+IMAGE_NAME=$STACK_NAME-image
+STATUS=$(./run_openstack_cli.sh image list -f value -c "Name" | grep "$IMAGE_NAME" | tr -d '\r')
+if [ -n "$STATUS" ]; then
+    CTIME=$(./run_openstack_cli.sh image show "$IMAGE_NAME" -c created_at -f value | tr -d '\r')
+    GSIZE=$(./run_openstack_cli.sh image show "$IMAGE_NAME" -c size -f value | tr -d '\r')
+    DSIZE=$(du -b $UBUNTU_IMAGE | cut -f 1)
+    echo "WARNING: using existing glance image [$IMAGE_NAME] created on [$CTIME] with size [$GSIZE]."
+    if [ $GSIZE -ne $DSIZE ]; then echo "WARNING: glance image [$IMAGE_NAME] size [$GSIZE] does not match disk image [$UBUNTU_IMAGE] size [$DSIZE]"; fi
+else
+    ERROR=$(./run_openstack_cli.sh image create --public --file $UBUNTU_IMAGE "$IMAGE_NAME")
+    if [ "$?" -ne 0 ]; then
+        echo "FAILED:  error creating image [ats-demo]."
+        echo "ERROR :  $ERROR"
+        exit 1
+    fi
+fi
+
 ## GET EXTERNAL NETWORK
 NET_ID=$($SCRIPT_PATH/run_openstack_cli.sh network list -f csv | tr -d '\r' | grep "$NETWORK_NAME" | cut -d ',' -f 1 | sed -e 's/^"//' -e 's/"$//')
 if [ -z "$NET_ID" ]; then
@@ -80,7 +106,7 @@ if [ -z "$NET_ID" ]; then
 fi
 
 ## CREATE HEAT STACK
-ERROR=$($SCRIPT_PATH/run_openstack_cli.sh stack create -t ./ats-demo.yaml $STACK_NAME --parameter NetID=$NET_ID --parameter Zone=$ZONE)
+ERROR=$($SCRIPT_PATH/run_openstack_cli.sh stack create -t ./ats-demo.yaml $STACK_NAME --parameter Image=$IMAGE_NAME --parameter NetID=$NET_ID --parameter Zone=$ZONE)
 if [ "$?" -ne 0 ]; then
     echo "FAILED:  error creating stack [$STACK_NAME]."
     echo "ERROR :  $ERROR"
-- 
2.16.6