Can I use environment variable expansion in an RKE `cluster yml` file I m thinking specifically of the `etcd gt backup config` where I d like to use AWS credentials but I also want the cluster config in revision control Can I use environment variables

Can I use environment variable expansion in an RKE `cluster rancher-users #general

Title

gorgeous-alarm-2311

05/15/2023, 9:48 AM

Can I use environment variable expansion in an RKE

cluster.yml

file? I’m thinking specifically of the

etcd->backup_config

where I’d like to use AWS credentials but I also want the cluster config in revision control. Can I use environment variables?

My fallback is to use Ansible to craft the

cluster.yml

from variables and a template but before I do that I wondered whether I can simply refer to environment variables in the

cluster.yml