davidandClaude Opus 5.5
a102e6fe0b
shellcheck / shellcheck (push) Successful in 11s
install.sh now stops early, with a clear message, if this isn't 64-bit Arch, it's run as root, there's no internet, or sudo doesn't work. system/preflight.sh then asks before going on with too little disk space or / not on btrfs, and offers to switch another login screen to GDM and PulseAudio to PipeWire. Keeping another login screen puts GDM in services-off, so install and update stop failing to enable it; a migration does the same on existing machines. It says nothing when all is well, as refresh runs install.sh again. Intel GPUs also get intel-media-driver for hardware video decoding, with a migration for existing machines. The mise migration links ~/.local/bin/mise to /usr/bin/mise instead of deleting it, so shells opened before the update don't print an error at every prompt. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
29 lines
910 B
Bash
29 lines
910 B
Bash
#!/bin/bash
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#
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# Purpose : Install the Vulkan driver for each Intel or AMD GPU in the machine,
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# and Intel's video decoding driver (VA-API), so video and calls
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# don't decode on the CPU. AMD's comes with mesa, NVIDIA's with its
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# driver (see nvidia.sh).
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set -e
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source "$HOME/.local/share/coredesktop/utils.sh"
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# Read vendor IDs from sysfs: lspci needs pciutils and wakes suspended GPUs
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PACKAGES=()
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for device in /sys/bus/pci/devices/*; do
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[[ $(< "$device/class") == 0x03* ]] || continue
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case "$(< "$device/vendor")" in
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# intel-media-driver covers Broadwell (2014) and newer
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0x8086) PACKAGES+=(vulkan-intel intel-media-driver) ;;
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0x1002) PACKAGES+=(vulkan-radeon) ;;
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esac
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done
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if (( ${#PACKAGES[@]} > 0 )); then
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mapfile -t PACKAGES < <(printf '%s\n' "${PACKAGES[@]}" | sort -u)
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install_packages "${PACKAGES[@]}"
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else
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echo "No Intel or AMD GPU found."
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fi
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