Wrapped the values with quotes to make them string

kubernetes-sigs · May 30, 2023 · 18623c2 · 18623c2
1 parent e111168
commit 18623c2
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/docs/book/src/developer/tilt.md b/docs/book/src/developer/tilt.md
@@ -323,10 +323,11 @@ Custom values for variable substitutions can be set using `kustomize_substitutio
 
 ```yaml
 kustomize_substitutions:
-  NAMESPACE: default
-  KUBERNETES_VERSION: v1.27.1
-  CONTROL_PLANE_MACHINE_COUNT: 1
-  WORKER_MACHINE_COUNT: 3
+  NAMESPACE: "default"
+  KUBERNETES_VERSION: "v1.27.1"
+  CONTROL_PLANE_MACHINE_COUNT: "1"
+  WORKER_MACHINE_COUNT: "3"
+# Note: kustomize substitutions expects the values to be strings. This can be achieved by wrapping the values in quotation marks.
 ```
 
 ### Cleaning up your kind cluster and development environment