fix

wind57 · Dec 21, 2024 · 3bb163d · 3bb163d
1 parent a5564fb
commit 3bb163d
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Showing 2 changed files with 17 additions and 1 deletion.
diff --git a/...rg/springframework/cloud/kubernetes/integration/tests/commons/FixedPortsK3sContainer.java b/...rg/springframework/cloud/kubernetes/integration/tests/commons/FixedPortsK3sContainer.java
@@ -48,7 +48,7 @@ final class FixedPortsK3sContainer extends K3sContainer {
 	 * Command to use when starting rancher. Without "server" option, traefik is not
 	 * installed
 	 */
-	private static final String RANCHER_COMMAND = "server";
+	private static final String RANCHER_COMMAND = "server --disable=metric-server";
 
 	static final K3sContainer CONTAINER = new FixedPortsK3sContainer(DockerImageName.parse(RANCHER_VERSION))
 		.configureFixedPorts()

diff --git a/...a/org/springframework/cloud/kubernetes/integration/tests/commons/fabric8_client/Util.java b/...a/org/springframework/cloud/kubernetes/integration/tests/commons/fabric8_client/Util.java
@@ -24,6 +24,7 @@
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
 
+import io.fabric8.kubernetes.api.model.APIService;
 import io.fabric8.kubernetes.api.model.ConfigMap;
 import io.fabric8.kubernetes.api.model.NamespaceBuilder;
 import io.fabric8.kubernetes.api.model.Pod;
@@ -210,6 +211,21 @@ public void createNamespace(String name) {
 
 	public void deleteNamespace(String name) {
 		try {
+
+			// sometimes we get errors like :
+
+			// "message": "Discovery failed for some groups,
+			// 1 failing: unable to retrieve the complete list of server APIs:
+			// metrics.k8s.io/v1beta1: stale GroupVersion discovery: metrics.k8s.io/v1beta1"
+
+			// but even when it works OK, the finalizers are slowing down the deletion
+			List<APIService> apiServices = client.apiServices().list().getItems();
+			apiServices.stream()
+				.map(apiService -> apiService.getMetadata().getName())
+				.filter(apiServiceName -> apiServiceName.contains("metrics.k8s.io"))
+				.findFirst()
+				.ifPresent(apiServiceName -> client.apiServices().withName(apiServiceName).delete());
+
 			client.namespaces()
 				.resource(new NamespaceBuilder().withNewMetadata().withName(name).and().build())
 				.delete();