def node_exists()

in drainer/k8s_utils.py [0:0]

• 4 lines of code
• 4 McCabe index (conditional complexity)

def node_exists(api, node_name):
    """Determines whether the specified node is still part of the cluster."""
    nodes = api.list_node(include_uninitialized=True, pretty=True).items
    node = next((n for n in nodes if n.metadata.name == node_name), None)
    return False if not node else True