add value.schema.json

Signed-off-by: Sébastien Chabrolles <s.chabrolles@fr.ibm.com>

charts/cpd-install-pipeline/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: cpd-install-pipeline
 description: Tekton Pipeline to automate IBM Cloud Pak for Data Deployment
-icon: https://www.disid.com/wp-content/uploads/ibm-cloud-pak-for-data.png
+icon: https://techd.com/wp-content/uploads/2020/03/Data-icon.jpg
 # A chart can be either an 'application' or a 'library' chart.
 #
 # Application charts are a collection of templates that can be packaged into versioned archives
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.1.1
+version: 1.1.2
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

charts/cpd-install-pipeline/values.schema.json

@@ -0,0 +1,9 @@
+{
+    "$schema": "http://json-schema.org/draft-07/schema",
+    "properties": {
+        "arch": {
+          "type": ["string", "null"],
+          "description": "(optional) [ppc64le|s390x] allows pipeline to be adapted for non x86 cluster (empty means x86 which is the default)"
+        }
+    }
+}