Use a variable as a prefix for the codewind index stack display names

ci/create_codewind_index.py

@@ -9,6 +9,10 @@
 
 base_dir = os.path.abspath(os.path.dirname(sys.argv[0]))
 
+displayNamePrefix = "Appsody"
+if len(sys.argv) > 1:
+    displayNamePrefix = sys.argv[1]
+
 # directory to store assets for test or release
 assets_dir = base_dir + "/assets/"
 
@@ -31,7 +35,7 @@
 
                             # populate stack details
                             res = (OrderedDict([
-                                ("displayName", "Appsody " + item['name'] + template + " template"),
+                                ("displayName", displayNamePrefix + " " + item['name'] + template + " template"),
                                 ("description", item['description']),
                                 ("language", item['language']),
                                 ("projectType", "appsodyExtension"),

ci/env.sh

@@ -59,6 +59,9 @@ mkdir -p $prefetch_dir
 # Build the Codewind index when the value is 'true' (requires PyYaml)
 # export CODEWIND_INDEX
 
+# Prefix to be used on the display name of the stack in the Codewind index file
+# export DISPLAY_NAME_PREFIX="Appsody"
+
 # Specify a wrapper where required for long-running commands
 CI_WAIT_FOR=
 
@@ -171,6 +174,11 @@ then
     fi
 fi
 
+if [ -z "$DISPLAY_NAME_PREFIX" ]
+then
+    export DISPLAY_NAME_PREFIX="Appsody"
+fi
+
 image_build() {
     local cmd="docker build"
     if [ "$USE_BUILDAH" == "true" ]; then

ci/package.sh

@@ -215,7 +215,7 @@ do
 done
 
 if [ "$CODEWIND_INDEX" == "true" ]; then
-  python3 $script_dir/create_codewind_index.py
+  python3 $script_dir/create_codewind_index.py $DISPLAY_NAME_PREFIX
 fi
 
 # expose an extension point for running after main 'package' processing