- add method to join multiple consul datacentres
- set syd1 as the primary datacentre
- use default token from au-syd1 cluster in all locations
- add replication token
- set syd1 as primary consul datacentre
- add consul.service.consul zone
- add nginx reverse proxy for consul webui
- set dns zones/acls/views/keys to be deep merged from hiera
- update default token
- add consul/consul.service.consul/consul.main.unkin.net to vault cert
