Feature request: Support for NATS_CONTEXTS_PATHS

[mathroc]

Proposed change

when set Nats would also look in those folders when listing/selecting contexts, and stop looking into ~/.config/nats/context/. it can be added to NATS_CONTEXTS_PATHS if needed

contexts with conflicting name will be resolved by priority, first folder in the list wins

multiple folders can be specified by separating them with colons (à la $PATH)

Use case

I have 2 use cases for this:

• in dev, I want to have per-project contexts, so I could set this variable in .envrc. so whenever I go to a different project natscli would have a the appropriate contexts ready ( Feature request: Support for NATS_CURRENT_CONTEXT_PATH #1660 would complements this well bu making it possible to also save the current context in a per-project location)
• on test environments deployed via kubernetes, some pods have a volume mounted at ~/.config so the pod can't be pre-populated with predefined contexts as the volums overrides ~/.config/nats/

Contribution

No response