e2e/

Fleet E2E Tests (API version v1beta1)

This directory includes the E2E test suites for Fleet agents (v1beta1 API). To run the test suites, follow the steps below:

1. Install Docker and Kind.

2. Change to the current directory, and run setup.sh to set up the test environment.

   cd ./test/e2e
   chmod +x ./setup.sh
   
   # Use a different path if the local set up is different.
   export KUBECONFIG=~/.kube/config
   export OUTPUT_TYPE=type=docker
   ./setup.sh ${number of member clusters}
   

   The setup script will perform the following tasks:

   • Provision a number of Kind clusters: hub as the hub cluster, with bravelion, smartfish and singingbutterfly as the member clusters
   • Build the agent images
   • Upload the images to the Kind clusters
   • Install the agent images

3. Run the command below to start running the tests:

   go test .
   

Access the Kind clusters

To access the Kind clusters, after the test environment is set up using setup.sh, switch between the following contexts using the command kubectl config use-context:

• kind-hub for accessing the hub cluster
• kind-cluster-1 for accessing the first cluster
• kind-cluster-2 for accessing the second cluster
• kind-cluster-3 for accessing the third cluster

Fleet agents run in the namespace fleet-system; to retrieve their logs, switch to a Kind cluster, and run the following steps:

1. Find out the name of the pod with the command:

   kubectl get pods -n fleet-system
   

   You should see the agent pod in the output list; write down the name of the pod.

2. Retrieve the logs:

   # Replace YOUR-POD-NAME with a value of your own.
   kubectl logs YOUR-POD-NAME -n fleet-system
   

Tear down the test environment.

To stop the Kind clusters, run the script stop.sh:

```sh
chmod +x ./stop.sh
./stop.sh ${number of member clusters}
```