The Cozystack Kubernetes tests are now POSIX-compatible and more robust.

This patch replaces bash-specific [[ ... ]] expressions in the
run_kubernetes_test function with POSIX-compliant case and test
constructs. It ensures that the Kubernetes version on each worker node
is verified correctly and that required components (CoreDNS, Cilium,
ingress-nginx, vsnap-crd) are ready before proceeding. Now the tests
work reliably even when executed with /bin/sh, such as in Bats.

```release-note
[tests] Make Kubernetes tests POSIX-compliant and more reliable:
verify worker node versions and ensure required releases (CoreDNS,
Cilium, ingress-nginx, vsnap-crd) are installed and ready.
```

Signed-off-by: IvanHunters <xorokhotnikov@gmail.com>
This commit is contained in:
IvanHunters
2025-10-13 14:15:29 +03:00
parent 7a19215f0a
commit 1a49cbef2d

View File

@@ -64,19 +64,19 @@ spec:
EOF
# Wait for the tenant-test namespace to be active
kubectl wait namespace tenant-test --timeout=20s --for=jsonpath='{.status.phase}'=Active
# Wait for the Kamaji control plane to be created (retry for up to 10 seconds)
timeout 10 sh -ec 'until kubectl get kamajicontrolplane -n tenant-test kubernetes-'"${test_name}"'; do sleep 1; done'
# Wait for the tenant control plane to be fully created (timeout after 4 minutes)
kubectl wait --for=condition=TenantControlPlaneCreated kamajicontrolplane -n tenant-test kubernetes-${test_name} --timeout=4m
# Wait for Kubernetes resources to be ready (timeout after 2 minutes)
kubectl wait tcp -n tenant-test kubernetes-${test_name} --timeout=2m --for=jsonpath='{.status.kubernetesResources.version.status}'=Ready
# Wait for all required deployments to be available (timeout after 4 minutes)
kubectl wait deploy --timeout=4m --for=condition=available -n tenant-test kubernetes-${test_name} kubernetes-${test_name}-cluster-autoscaler kubernetes-${test_name}-kccm kubernetes-${test_name}-kcsi-controller
# Wait for the machine deployment to scale to 2 replicas (timeout after 1 minute)
kubectl wait machinedeployment kubernetes-${test_name}-md0 -n tenant-test --timeout=1m --for=jsonpath='{.status.replicas}'=2
# Get the admin kubeconfig and save it to a file
@@ -105,9 +105,11 @@ EOF
versions=$(kubectl --kubeconfig tenantkubeconfig get nodes -o jsonpath='{.items[*].status.nodeInfo.kubeletVersion}')
node_ok=true
if [[ "$k8s_version" == v1.32* ]]; then
echo "⚠️ TODO: Temporary stub — allowing nodes with v1.33 while k8s_version is v1.32"
fi
case "$k8s_version" in
v1.32*)
echo "⚠️ TODO: Temporary stub — allowing nodes with v1.33 while k8s_version is v1.32"
;;
esac
for v in $versions; do
case "$k8s_version" in
@@ -134,7 +136,7 @@ EOF
esac
done
if ! $node_ok; then
if [ "$node_ok" != true ]; then
echo "Kubelet versions did not match expected ${k8s_version}" >&2
exit 1
fi