e80559aade
This change removes the file upload from K8s RCA update CLI and
related infrastructure, leaving only the cert auto generation
path.
Also, removes the 'apiserver_certsan' parameter from the
platform's service parameters, since user will not be able to
override the kube-apiserver certificate's subject.
Test plan:
PASS: Deploy DC + SX subcloud.
PASS: In the SystemController, perform K8s RCA update.
PASS: Verified that "system kube-rootca-update-upload-cert" is
not available in the CLI anymore.
Story: 2011648
Task: 53610
Depends-on: https://review.opendev.org/c/starlingx/ansible-playbooks/+/969248
Depends-on: https://review.opendev.org/c/starlingx/nfv/+/969249
Change-Id: Ibd6563c6f6faf096e05040b6cc31222b80ce8d48
Signed-off-by: Marcelo de Castro Loebens <Marcelo.DeCastroLoebens@windriver.com>