wmf-update-ssh-config: add option to skip systemd activation

People might either not want the systemd service activating or not be
running systemd; so add an option to skip the systemd service
activation.

Change-Id: Ic6642e2381042fb1cb7373ee5c19acc329f9f2a1
1 file changed
tree: d41db51aa3e4ac67d766ce7d07a6a6fe4399b93f
  1. configs/
  2. debian/
  3. docs/
  4. scripts/
  5. .gitreview