GITBOOK-88: No subject

instrumentation/spring-spring-boot-dropwizard-and-default/instrumenting-your-application-on-kubernetes.md

@@ -6,7 +6,14 @@ If your application is running on Kubernetes you can easily instrument it using
 
 1. Install [Kustimize](https://kubectl.docs.kubernetes.io/installation/kustomize/). 
 2. Clone or download our [helper](https://github.com/digma-ai/digma-helm-helper) repo 
-3. Run the `create_customization.sh` script. You'll need to pass it some parameters based on the application  and the Digma `collector-api` IP/DNS address (read more [here](../../installation/central-on-prem-install.md)). Once you run this command, the helper scripts will generate a patch that can be applied with your Helm file to instrument the application.  
+3. Make sure the scripts have execution permission
+
+```
+sudo chmod +x ./kustomize/kustomize_build.sh
+sudo chmod +x ./kustomize/prepare.sh
+```
+
+4. Run the `create_customization.sh` script. You'll need to pass it some parameters based on the application  and the Digma `collector-api` IP/DNS address (read more [here](../../installation/central-on-prem-install.md)). Once you run this command, the helper scripts will generate a patch that can be applied with your Helm file to instrument the application.  
 
 {% code overflow="wrap" %}
 ```bash
@@ -21,7 +28,7 @@ If your application is running on Kubernetes you can easily instrument it using
 
 Following the last step, you should have two generated files in your local directory: `patch.yaml` and `kustomization.yaml` these will be used to patch in the instrumentation logic when you run the Helm file in the step.
 
-4. Finally, run your helm file with an additional  `--post-renderer` argument
+5. Finally, run your helm file with an additional  `--post-renderer` argument
 
 {% code overflow="wrap" %}
 ```bash