Update in test logic

.gitlab/workflows/test.gitlab-ci.yml

@@ -95,7 +95,11 @@ integration-k8s:
       chmod 600 /tmp/test-kubeconfig
     - |
       echo "── Installing Traefik CRDs ──"
-      kubectl --kubeconfig /tmp/test-kubeconfig apply \
+      for i in $(seq 1 20); do
+        kubectl --kubeconfig /tmp/test-kubeconfig get nodes >/dev/null 2>&1 && break
+        echo "Waiting for API server... ($i/20)"; sleep 3
+      done
+      kubectl --kubeconfig /tmp/test-kubeconfig apply --validate=false \
         -f https://raw.githubusercontent.com/traefik/traefik/v2.11/docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml
       kubectl --kubeconfig /tmp/test-kubeconfig wait \
         --for=condition=established --timeout=60s \