Levi Woodard
2f242ffb61
Bug: install_sunshine always called yay_install on $SUNSHINE_PKG (default sunshine-bin) before checking ldd. If the host already had sunshine (source build) working, the bin install would replace it, trip the ldd check, and the auto-recovery would rebuild source — a redundant 10-minute compile on every ./install.sh re-run. Fix: short-circuit at the top of install_sunshine when either sunshine or sunshine-bin is already installed AND all its shared libs resolve. The recovery dance only runs when there's actually something to fix.
86 lines
3.2 KiB
Bash
86 lines
3.2 KiB
Bash
#!/usr/bin/env bash
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# Install Sunshine, Moonlight, and GPU-specific hardware-encode dependencies.
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# Default to the precompiled AUR build for a fast install (~seconds instead of
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# the ~10 minute source compile). Override with SUNSHINE_PKG=sunshine to build
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# from source.
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: "${SUNSHINE_PKG:=sunshine-bin}"
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: "${MOONLIGHT_PKG:=moonlight-qt}"
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install_sunshine() {
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# Ensure runtime deps useful for capture/diagnostics across vendors.
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yay_install pipewire-pulse vulkan-tools libva-utils jq
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# If a working sunshine (source build) is already installed, don't touch it.
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# Otherwise re-running install.sh would replace the source build with
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# sunshine-bin (the default $SUNSHINE_PKG), trip the ldd check, then rebuild
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# from source — a redundant ~10 minute compile on every re-run.
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if pkg_installed sunshine && sunshine_runtime_deps_ok; then
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ok "sunshine (source build) already installed with all shared libs resolved"
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return 0
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fi
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# Same idempotency for sunshine-bin when it happens to be working.
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if pkg_installed sunshine-bin && sunshine_runtime_deps_ok; then
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ok "sunshine-bin already installed and runtime deps resolved"
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return 0
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fi
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yay_install "$SUNSHINE_PKG"
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# sunshine-bin is a precompiled AUR package; it breaks whenever Arch bumps a
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# major shared library (most commonly ICU). Detect that and fall back to the
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# source build, which links against whatever's currently installed.
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if ! sunshine_runtime_deps_ok; then
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if [[ "$SUNSHINE_PKG" == "sunshine-bin" ]]; then
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warn "sunshine-bin has unresolved shared library deps (rolling-Arch library drift)."
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warn "Falling back to the source build (AUR 'sunshine'). This takes ~5-10 minutes."
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ldd "$(command -v sunshine)" 2>/dev/null | grep 'not found' | sed 's/^/ /' >&2 || true
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as_root pacman -Rns --noconfirm sunshine-bin
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SUNSHINE_PKG="sunshine"
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yay_install sunshine
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if ! sunshine_runtime_deps_ok; then
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err "Source build also reports unresolved deps. Inspect: ldd \$(command -v sunshine)"
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return 1
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fi
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ok "Recovered with source build"
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else
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err "sunshine binary has unresolved shared library deps:"
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ldd "$(command -v sunshine)" 2>/dev/null | grep 'not found' | sed 's/^/ /' >&2 || true
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err "Try: SUNSHINE_PKG=sunshine ./install.sh"
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return 1
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fi
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fi
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}
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# True if every shared library sunshine links against resolves on this system.
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sunshine_runtime_deps_ok() {
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local bin
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bin="$(command -v sunshine 2>/dev/null || true)"
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[[ -n "$bin" ]] || return 1
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! ldd "$bin" 2>/dev/null | grep -q 'not found'
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}
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install_moonlight() {
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yay_install "$MOONLIGHT_PKG"
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}
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install_gpu_encoder_packages() {
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case "$GPU_VENDOR" in
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nvidia)
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# NVENC works through the proprietary driver. libva-nvidia-driver lets some
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# apps use VAAPI on NVIDIA; not strictly required for Sunshine NVENC but useful.
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yay_install nvidia-utils libva-nvidia-driver
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;;
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amd)
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# VAAPI (mesa) + Vulkan for AMD hardware encode paths.
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yay_install libva-mesa-driver mesa-vdpau vulkan-radeon
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;;
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intel)
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yay_install intel-media-driver vulkan-intel
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;;
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*)
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info "Unknown GPU vendor; skipping vendor-specific encoder packages."
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;;
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esac
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}
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