Hopefully, only one kibana server would be running.

ruby kibana xor php kibana.

I think it is safe to run on port 80 in both places.

I think having some logic like


```
default["logstash"]["kibana"]["language"] = "ruby"
#stuff

case node.logstash.kibana.language.downcase
when "ruby"
   # do the ruby install stuff
when "php"
   # do the php stuff
end
```
But I am thinking more and more that we should drop the PHP support as it is deprecated.