A docker container set up be a reverse proxy powered by redis and openresty
Set a frontend association with a backend pool
redis-cli set frontend:example.com example
Add backends to the pool
redis-cli rpush backend:example http://192.168.0.42:80 redis-cli rpush backend:example http://192.168.0.43:80
Review the backends for a pool
redis-cli lrange backend:example 0 -1