Scripts for vpses

### Requirements
- Debian 12
- working internet
- Root permissions, all scripts must be executed as root (sudo is fine)

### Scripts
- `variables` - settings for the scripts
- `docker-rootless.sh` - Installs Docker and creates a user for it
- `tor-repo.sh` - Adds the [Tor repo](https://support.torproject.org/apt/). Doesn't install tor or anything.
- `secure.sh`:
  - Creates a user
  - disallows root and password login
  - creates a WireGuard profile
  - restricts SSH to it

### Checklist
1. Update system and reboot
2. Remove bloat like exim and cron (for low end servers)
3. Setup systemd-networkd
4. Change to random IPv6 to not expose your subnet
5. secure.sh
6. Install byobu
7. Save login info somewhere