Allow custom bind address for memberlist #2121
Merged
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The bind address for memberlist is currently always set to the pod's IP address:
- name: METALLB_ML_BIND_ADDR valueFrom: fieldRef: fieldPath: status.podIP
This PR allows this to be customised.
In my scenario I wanted it to listen to a different address as the speaker pods were connecting to each other via a VIP which didn't work unless I changed the bind address.
The current behaviour is kept as the default behaviour, but it can be overridden using the new
speaker.memberlist.mlBindAddrOverride
configuration in values.yaml.