Validate Fleet CLI Deployment

After applying a bundle using Fleet CLI, you can validate the deployment by inspecting the Bundle and its associated BundleDeployments.

Each Fleet-managed cluster lists:

• Which bundles are deployed to it.
• Their readiness status.
• Errors or sync issues (if any).

To validate whether your fleet apply created a bundle and if it’s deployed to the right number of target(s), run:

kubectl get bundles.fleet.cattle.io -A

You see the following fields:

• BUNDLEDEPLOYMENTS-READY shows how many targets are ready out of the total.
• STATUS may show Ready, Modified, or other conditions based on the rollout.

:::note: If this field shows 1/1, the bundle is successfully deployed to one cluster. :::

To get a detailed view of how the bundle was rendered and applied:

kubectl get bundles.fleet.cattle.io -n fleet-local my-nginx-bundle -o yaml

Look for the following fields in the status section:

status:  
  display:  
    readyClusters: 1/1  
  summary:  
    desiredReady: 1  
    ready: 1  
  conditions:  
    type: Ready  
    status: "True"

This indicates that:

• The bundle was scheduled for 1 cluster.
• The target cluster has acknowledged and applied the resources.
• The controller marked the deployment as ready.

You can also verify the corresponding BundleDeployment object, since each BundleDeployment corresponds to a target cluster.

kubectl get bundledeployments.fleet.cattle.io -A

For more information, refer to Status Fields.