MetalLB部署

只需要三个yaml文件就可以实现LB

apiVersion: metallb.io/v1beta1
kind: L2Advertisement
metadata:
  name: example
  namespace: metallb-system
spec:
  ipAddressPools:
  - first-pool

apiVersion: metallb.io/v1beta1
kind: IPAddressPool
metadata:
  name: first-pool
  namespace: metallb-system
spec:
  addresses:
  - xxx.xxx.xxx.xxx-xxx.xxx.xxx.xxx

https://github.com/metallb/metallb/blob/main/config/manifests/metallb-native.yaml