Merge pull request #40 from ChameleonCloud/soufianej-edge-ip-cleanup

Fixed detection of unreachable nodes

hammers/scripts/k8s_calico_ip_cleanup.py

@@ -56,15 +56,24 @@ def get_offline_nodes():
 
         nodes = v1.list_node(watch=False)
 
-        # Filter nodes based on their status (considered offline if not ready)
+
         offline_nodes = [
             node.metadata.name
             for node in nodes.items
             if (
-                node.status.conditions is None
-                or all(
-                    cond.type != "Ready" and cond.status == "Unknown"
+                node.status.conditions is not None
+                and all(
+                    cond.status != "True"
                     for cond in node.status.conditions
+                    if cond.type == "Ready"
+                )
+                and any(
+                    taint.effect == "NoExecute" and taint.key == "node.kubernetes.io/unreachable"
+                    for taint in node.spec.taints
+                )
+                and any(
+                    taint.effect == "NoSchedule" and taint.key == "node.kubernetes.io/unreachable"
+                    for taint in node.spec.taints
                 )
             )
         ]