Use a single "ssh-agent" systemd unit

We can use instance support instead, making the unit of more general use
for people who have other systems to ssh into.

Change-Id: I554b3784b2e74d07d919d24bd33088ffc4d8e864
5 files changed
tree: 9b97c2bc6c81ee66321466b44fa7e822c4fb8493
  1. configs/
  2. debian/
  3. docs/
  4. scripts/
  5. .gitreview