I’m an absolute beginner to Nomad and am curently working my way through the official tutorials. If this question has already been answered elsewhere then please point it out.
I understand that job config files can/are checked into version control. What is the nomadic idiom for maintaining job configurations for different types of environments?
To elaborate, consider a developer who wants to deploy the same job to multiple clusters that have different resource constraints. For instance deploy to a lightweight local dev cluster, test, then promote to more powerful QA/Staging/Prod clusters. The developer wants to test everything locally using a two instance group of an application container, whereas the same would require 8 instances in QA, and prod.
I’d hazard a guess that maybe jobs can be parametrised to achieve this effect, but am not sure. A cursory search of online resources did not yield much information on this.