Demonstration of using service discovery using Consul.
Init server mode
consul agent -server -bootstrap-expect=3 -node=consulserver03 -bind=172.17.0.3 -data-dir=/var/lib/consul -config-dir=/etc/consul.d
Init client mode
consul agent -bind=172.17.0.5 -data-dir=/var/lib/consul -config-dir=/etc/consul.d
Reload context
consul reload
List members
consul members
Registry node
consul join 172.17.0.3
Init agent and join with config file
consul agent -bind=172.17.0.6 -data-dir=/var/lib/consul -config-dir=/etc/consul.d -retry-join=172.17.0.3
Based on course content by Wesley Williams