fix: corrected check for OpenShift cluster (redhat-developer#216)

adietish · adietish · commit e3a0421f9b4c · 2024-04-05T16:58:39.000+02:00
Signed-off-by: Andre Dietisheim &lt;adietish@redhat.com&gt;
diff --git a/src/main/java/com/redhat/devtools/intellij/common/kubernetes/ClusterHelper.java b/src/main/java/com/redhat/devtools/intellij/common/kubernetes/ClusterHelper.java
@@ -25,12 +25,7 @@ private ClusterHelper() {
     }
 
     public static boolean isOpenShift(KubernetesClient client) {
-        OpenShiftClient osClient = client.adapt(OpenShiftClient.class);
-        try {
-            return osClient.isSupported();
-        } catch (KubernetesClientException e) {
-            return e.getCode() == HttpURLConnection.HTTP_UNAUTHORIZED;
-        }
+        return client.hasApiGroup(OpenShiftClient.BASE_API_GROUP, false);
     }
 
     public static ClusterInfo getClusterInfo(KubernetesClient client) {

Original file line number	Diff line number	Diff line change
`@@ -25,12 +25,7 @@ private ClusterHelper() {`
`25`	`25`	`}`
`26`	`26`
`27`	`27`	`public static boolean isOpenShift(KubernetesClient client) {`
`28`		`- OpenShiftClient osClient = client.adapt(OpenShiftClient.class);`
`29`		`- try {`
`30`		`- return osClient.isSupported();`
`31`		`- } catch (KubernetesClientException e) {`
`32`		`- return e.getCode() == HttpURLConnection.HTTP_UNAUTHORIZED;`
`33`		`- }`
	`28`	`+ return client.hasApiGroup(OpenShiftClient.BASE_API_GROUP, false);`
`34`	`29`	`}`
`35`	`30`
`36`	`31`	`public static ClusterInfo getClusterInfo(KubernetesClient client) {`