Hello, @manics. Thank you for your reply.
I got it.
Is it possible to use new variables in the singleuser.storage.static.subPath?
Does it use spawner.environment for setting a new variable?
I want to use a new variable only subPath (unescaped username).
Best regards.
singleuser:
storage:
static:
pvcName: static-pvc
subPath: "{unescaped_username}" # <- Reference new variable here.