SSH Agent Forwarding

### Problem to solve

Instead of copying SSH keys into the image (a major security risk), configure your docker-compose.yml to mount the SSH socket.

```
volumes:
  - $SSH_AUTH_SOCK:/run/host-services/ssh-auth.sock
environment:
  - SSH_AUTH_SOCK=/run/host-services/ssh-auth.sock
  
  ```

### Proposed solution

_No response_