Levi Woodard
a9dcbc1db8
Sets up bidirectional game streaming across Omarchy/Hyprland/Wayland machines (NVIDIA desktop and AMD Framework laptop), with the Macbook as an additional Moonlight client. The same install.sh runs on either machine; GPU vendor is detected at runtime and the appropriate hardware-encode packages are installed. Includes: - KMS capture setup (cap_sys_admin on sunshine, input group, uinput udev rule) - ufw / firewalld port opening when a firewall is active - systemd --user service + loginctl enable-linger for always-on hosting - uninstall.sh with --purge for user data removal - Flags to install host-only or client-only
51 lines
2.0 KiB
Bash
51 lines
2.0 KiB
Bash
#!/usr/bin/env bash
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# Permissions needed for Sunshine on Wayland:
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# - user in 'input' group (so /dev/uinput is usable for virtual gamepad/keyboard/mouse)
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# - udev rule granting 'input' group access to /dev/uinput
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# - cap_sys_admin on the sunshine binary (so KMS capture works without root)
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UINPUT_RULE_PATH="/etc/udev/rules.d/60-uinput.rules"
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UINPUT_RULE_CONTENT='KERNEL=="uinput", SUBSYSTEM=="misc", OPTIONS+="static_node=uinput", TAG+="uaccess", OWNER="root", GROUP="input", MODE="0660"'
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ensure_input_group() {
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if id -nG "$USER" | tr ' ' '\n' | grep -qx input; then
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ok "User '$USER' already in 'input' group"
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return 0
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fi
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info "Adding '$USER' to 'input' group"
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as_root usermod -aG input "$USER"
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warn "You must log out and back in (or run 'newgrp input') for this to take effect."
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}
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ensure_uinput_udev_rule() {
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# The sunshine package may ship its own rule under /usr/lib/udev/rules.d/.
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# If a usable rule already exists anywhere udev looks, do nothing.
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if grep -rqs 'KERNEL=="uinput"' /etc/udev/rules.d /usr/lib/udev/rules.d /run/udev/rules.d 2>/dev/null; then
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ok "uinput udev rule already present"
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return 0
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fi
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info "Writing $UINPUT_RULE_PATH"
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echo "$UINPUT_RULE_CONTENT" | as_root tee "$UINPUT_RULE_PATH" >/dev/null
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as_root udevadm control --reload-rules
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as_root udevadm trigger --subsystem-match=misc --action=change || true
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}
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set_sunshine_capabilities() {
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local bin
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bin="$(command -v sunshine || true)"
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if [[ -z "$bin" ]]; then
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err "sunshine binary not found on PATH after install; cannot set capabilities."
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return 1
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fi
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# Follow symlinks (e.g., /usr/bin/sunshine may itself be a real file; harmless to readlink -f).
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bin="$(readlink -f "$bin")"
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local current
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current="$(getcap "$bin" 2>/dev/null || true)"
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if [[ "$current" == *"cap_sys_admin"* ]]; then
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ok "sunshine binary already has cap_sys_admin set"
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return 0
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fi
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info "Setting cap_sys_admin+p on $bin (required for KMS capture)"
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as_root setcap cap_sys_admin+p "$bin"
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}
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