If you need to upgrade Vault, read the documentation.
And eventually update the variable vault_version
:
module "vault" {
source = "robertdebock/vault/aws"
certificate_arn = aws_acm_certificate.default.arn
version = "8.0.1"
vault_version = "1.11.2"
}
You can change the vault_size
of the Vault nodes without losing data. The Scaling Group will replace nodes 1 by 1.
You can also change the vault_volume_type
on the fly. (This is applicable for development
sizes.)
There will be no downtime during the changes.