# fedora-niri-dms

An installer script that turns a minimal, terminal-only Fedora install into a complete
[niri](https://github.com/niri-wm/niri) + [DankMaterialShell](https://danklinux.com) desktop,
with the DMS login screen.

## Quick start

1. Install Fedora from the **Everything** netinstall ISO and choose
   **Fedora Custom Operating System** under Software Selection. Create a user with
   administrative privileges.
2. Boot to the text login, sign in, and run:

```bash
curl -fsSL https://<your-gitea-host>/jschantli/fedora-niri-dms/raw/branch/main/fedora-niri-dms-setup.sh -o setup.sh
bash setup.sh
```

Run it as your **normal user**, not root. It uses `sudo` when it needs to.

3. Answer the optional questions at the start. The rest runs unattended.
4. Reboot, pick the **niri** session at the login screen, and sign in.

Press **Super+Shift+/** after logging in to see every keybind.

## What it installs

| Area | Packages / changes |
| --- | --- |
| dnf | Parallel downloads, `dnf5-plugins`, full system update |
| Repos | RPM Fusion (free + non-free), Cisco OpenH264, `avengemedia/dms` COPR |
| Graphics | Mesa + Vulkan, plus VA-API drivers for AMD, Intel or NVIDIA (auto-detected) |
| Codecs | Full `ffmpeg` and the multimedia group |
| Audio | PipeWire, WirePlumber, SOF firmware |
| Hardware | Bluetooth, `tuned-ppd` power profiles, `fwupd` firmware updates |
| Desktop | niri, DankMaterialShell, `xwayland-satellite` |
| Login screen | DMS greeter (greetd), graphical boot target |
| Essentials | Alacritty, Nautilus, Firefox, desktop portals, GNOME Keyring, Noto fonts, Flatpak + Flathub |

### Optional (asked at the start)

- Steam and gamescope
- NetworkManager OpenVPN support (for PIA or other `.ovpn` configs)
- Fingerprint reader setup (Framework laptops)
- EasyEffects (for Framework's speaker profile)

## Requirements

- Fedora 43 or newer, installed as **Fedora Custom Operating System**
- An internet connection
- A GPU with working acceleration

### Testing in a VM

niri needs 3D acceleration, or you'll get a black screen after reboot. Turn it on before
rebooting:

- **Proxmox:** Display → VirGL GPU (host needs `apt install libgl1 libegl1`)
- **virt-manager / GNOME Boxes:** Virtio video with 3D acceleration, Spice with OpenGL
- **VirtualBox:** VMSVGA with Enable 3D Acceleration
- **VMware:** Accelerate 3D graphics

## Troubleshooting

| Problem | Fix |
| --- | --- |
| Black screen after reboot | Ctrl+Alt+F2, log in, then run `niri-session` or `dms greeter status` |
| DMS bar doesn't appear | Run `dms run` to see the error; check `systemctl --user status dms` |
| No sound | `systemctl --user status pipewire wireplumber`, then `wpctl status` |
| Screen sharing shows nothing | Check `xdg-desktop-portal-gnome` is installed, then log out and back in |
| Keyring asks for a password every login | `sudo authselect enable-feature with-pam-gnome-keyring` and reboot |

## Notes

- The script is safe to re-run; each step checks before changing anything.
- No HDR yet: niri doesn't support it. HDR gaming needs a separate gamescope session.
- DMS comes from the stable `avengemedia/dms` COPR, not the faster-moving `dms-git`.

## License

MIT