is there any plan to support more option when mount backend? for example, Max TTL? about hashi-helper HOT 3 CLOSED

What options would that be? Please explain it with a use-case and a sample configuration HCL file as you would like it to be :)

from hashi-helper.

for example, when configure PKI backend, need to specify the maxttl, to avoid the cert get expired too often, in vault docs, that use below command to do that:
vault mount-tune -max-lease-ttl=87600h pki

actually, it could be set when mount the backend, but this tool don't support that option.
vault mount pki max-lease-ttl=87600h

from hashi-helper.

Have you tried

environment "production" {
  mount "pki" {
    type = "pki"

    config "" {
      max-lease-ttl  = "87600h"
    }
  }
}

from hashi-helper.