Levi Woodard
ee1379d5be
Adds a parallel install path for Debian/Ubuntu hosts alongside the existing
Arch/Omarchy/Hyprland one. The Arch path is untouched at runtime; everything
new is gated on $DISTRO and (for headless) $COMPOSITOR.
Highlights:
- lib/distro.sh: detect_distro + pkg_install/pkg_remove/ca_anchor_path/
ca_update_trust dispatch helpers
- lib/packages.sh: Ubuntu sunshine install pulls LizardByte's official .deb
from GitHub releases (override via SUNSHINE_DEB_URL/SUNSHINE_DEB_VERSION);
GPU encoder packages branch per $DISTRO:$GPU_VENDOR
- bin/sunshine-stream-{do,undo,prestart}-sway.sh + files/sway-headless.*:
swaymsg-based headless capture path for hosts without Hyprland. sway runs
under a systemd-user unit that sunshine.service depends on via drop-in.
- lib/preflight.sh: clearer NVIDIA driver guidance on Ubuntu (we don't install
the driver - too many branch/kernel/Secure-Boot variants); sway-aware
headless preflight
- lib/certs.sh + lib/verify.sh + uninstall.sh: distro-aware CA trust anchor
(Arch: /etc/ca-certificates/trust-source/anchors + update-ca-trust;
Debian: /usr/local/share/ca-certificates + update-ca-certificates)
Verified on Ubuntu 24.04: ./install.sh --doctor --headless loads cleanly,
distro/GPU/compositor detection report the right values, all pre-install
failures correspond to the actual missing pieces.
28 lines
883 B
Desktop File
28 lines
883 B
Desktop File
[Unit]
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Description=Headless Sway compositor for Sunshine wlr capture
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# Don't auto-restart on `systemctl --user stop` — but bring sway back if it
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# actually crashes mid-stream.
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After=graphical-session-pre.target
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PartOf=graphical-session.target
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[Service]
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Type=simple
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# Tell wlroots to use the headless backend (no DRM master needed) and skip
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# libinput device probing — there are no input devices on a real headless box.
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# The Vulkan renderer is preferred on NVIDIA + handles NVENC capture cleanly;
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# wlroots falls back to GLES2 automatically if Vulkan isn't usable.
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Environment=WLR_BACKENDS=headless
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Environment=WLR_LIBINPUT_NO_DEVICES=1
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Environment=WLR_RENDERER=vulkan
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Environment=XDG_SESSION_TYPE=wayland
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ExecStart=/usr/bin/sway --config %h/.config/sway/config-headless --unsupported-gpu
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Restart=on-failure
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RestartSec=2s
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TimeoutStopSec=5s
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[Install]
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WantedBy=default.target
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