[DE89] We need a way to override the ntp default servers in the base role.

[breu]

We can set this as an environment override I think.

https://github.com/rcbops/chef-cookbooks/blob/master/roles/base.rb#L12-L16

We need to expose this as a fact I think.

https://trello.com/c/GXPKschH

[galstrom21]

At the moment.. if you add this as an override to the environment all nodes will inherit this setting:

"ntp": {
  "servers": ["0.pool.ntp.org", "1.pool.ntp.org", "2.pool.ntp.org"]
}

We need to figure out how to expose this in OpenCenter