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docs: user-facing docs revamp — structured product docs + per-platform setup
Replace the dev/agent-log pages with a proper user-facing doc set:

- Getting Started: Introduction (rewritten), How It Works, Quick Start.
- Host Setup: Requirements, then clean per-platform guides — Ubuntu GNOME,
  Ubuntu KDE, Fedora KDE (new), Bazzite (rewritten) — plus Running as a Service
  (desktop / headless GNOME / headless KDE).
- Connecting: Clients overview, Moonlight, Pairing & Trust.
- Configuration: host.env reference, Host CLI, Troubleshooting.
- The dev/design notes (architecture, roadmap, the deferred design specs, CI)
  move to a clearly-separated "Project & Internals" nav section.

Removes the superseded box-specific pages (gnome-box, headless-box, linux-setup,
overview). status.md (the internal progress tracker, with box IPs) is kept as a
file but dropped from the public nav. Site builds clean.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-12 14:01:19 +00:00

89 lines
2.9 KiB
Markdown

---
title: Running as a Service
description: Start the host at boot — for a desktop you log into, or a fully headless always-on machine.
---
Running `serve --native` in a terminal is fine for trying punktfunk out. To make a machine an
always-available host, run it as a service. There are two cases.
## A. A desktop you log into
If you sit at the machine (or it auto-logs-in to a desktop), run the host as a **systemd user
service** that starts with your session:
```sh
mkdir -p ~/.config/systemd/user
cp scripts/punktfunk-host.service ~/.config/systemd/user/
# Put your host.env in place first — see the setup guide for your desktop.
systemctl --user daemon-reload
systemctl --user enable --now punktfunk-host
```
The host now starts whenever you log in. Check it with `systemctl --user status punktfunk-host`.
## B. A headless, always-on host
To run with **no monitor and no login** — a machine in a closet that's always ready — you need two
things: a desktop session that comes up at boot, and the host service started without a login.
Start by making the host service start at boot even when nobody logs in:
```sh
sudo loginctl enable-linger "$USER"
```
Then bring up a session automatically, depending on your desktop:
### Headless GNOME
Have GDM auto-login your user, so a GNOME Wayland session is always running:
```ini
# /etc/gdm3/custom.conf (Ubuntu) · /etc/gdm/custom.conf (Fedora)
[daemon]
AutomaticLoginEnable = true
AutomaticLogin = your-user
```
Then **disable the screen lock** — a locked GNOME session blocks screen capture, and there's no one to
unlock a headless box:
```sh
gsettings set org.gnome.desktop.screensaver lock-enabled false
gsettings set org.gnome.desktop.session idle-delay 0
```
Enable the host user service (section A) and reboot. The host comes up on the auto-login session.
### Headless KDE
punktfunk ships a unit that brings up a headless KWin/Plasma session with no display manager, so the
host has a desktop to stream even with no monitor attached:
```sh
cp scripts/punktfunk-kde-session.service scripts/punktfunk-host.service ~/.config/systemd/user/
# host.env: PUNKTFUNK_COMPOSITOR=kwin, WAYLAND_DISPLAY=wayland-kde
systemctl --user daemon-reload
systemctl --user enable punktfunk-kde-session punktfunk-host
sudo loginctl enable-linger "$USER"
reboot
```
The session unit starts headless KWin; the host unit follows it and starts listening. (KWin only needs
to be up by the time a client connects, so the ordering is soft.)
### Headless Bazzite
On Bazzite, the host launches its own gamescope/Steam session per client, so you don't need a separate
session unit — see [Bazzite](/docs/bazzite).
## Verifying
After a reboot, from another machine on the network:
```sh
punktfunk-client-rs --discover # or just look for the host in the Apple app / Moonlight
```
If the host is listed, it's up. If not, check `journalctl --user -u punktfunk-host` on the host.