Chad Horohoe authored Feb 23, 2023 and Chad committed Feb 23, 2023

We're only using this for authentication in the provider, so follow
best practices by relying on the environment variables to be properly
set. Avoids persisting these tokens to the resulting state file.

Unfortunately, we still need the spaces access key / secret as variables
because we pass those to K8s secrets. But relatedly:
1) why do we have the same secret data twice in the same namespace?
They should share...
2) We should/could use separate access keys/secrets for authenticating
Terraform & passing to k8s.