滚动patch pod

for namespace in $(kubectl get namespace -o jsonpath='{.items[*].metadata.name}'); do
    for name in $(kubectl get deployments -n $namespace -o jsonpath='{.items[*].metadata.name}'); do
        kubectl patch deployment -n ${namespace} ${name} -p '{"spec":{"template":{"metadata":{"annotations":{"ca-rotation": "1"}}}}}';
    done
    for name in $(kubectl get daemonset -n $namespace -o jsonpath='{.items[*].metadata.name}'); do
        kubectl patch daemonset -n ${namespace} ${name} -p '{"spec":{"template":{"metadata":{"annotations":{"ca-rotation": "1"}}}}}';
    done
done