https://mmsdocs-staging.corp.mongodb.com/bob/2.0-draft-docs/onprem/tutorial/create-cluster-with-api.html only shows one example "process" which is for a shard member, but having an example config server and mongos would be very useful. The particular detail of note is adding the `sharding.clusterRole` value should be `configsvr` (though that value might not be required for all versions, particularly in earlier versions such as 2.4 which the tutorial is doing). Also a process for the MongoS would be useful particularly detailing how no `configdb` option needs to be set on the process (in contrast to a mongos requiring a `--configdb` to start up on the command line). That the `configdb` is inferred (I think from the `sharding.configServer` list on the automation config).