Convert the configuration to a "set" of configs in Redis - simpler to update.
Add in xyzzyAddCRUD - All the indifidual configs
Add in a "PUBLISH" to send this to a socket.io listener for clients on the web?? - may do this as a bot and
use this code as a library.
Note
A return status of 404 for not found on a pinged server is considered to be a UP server!
This means that you got A response from the server - you do not need to get a good
response for the server to be up.
This may change with an option for "set of valid status codes" and "set of RE matches"
that are a UP server.