mirror of
https://github.com/basecamp/omarchy.git
synced 2026-01-09 05:10:54 +08:00
140 lines
4.5 KiB
Bash
140 lines
4.5 KiB
Bash
if command -v limine &>/dev/null; then
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sudo pacman -S --noconfirm --needed limine-snapper-sync limine-mkinitcpio-hook
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sudo tee /etc/mkinitcpio.conf.d/omarchy_hooks.conf <<EOF >/dev/null
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HOOKS=(base udev plymouth keyboard autodetect microcode modconf kms keymap consolefont block encrypt filesystems fsck btrfs-overlayfs)
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EOF
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# Detect boot mode
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[[ -d /sys/firmware/efi ]] && EFI=true
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# Find config location
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if [[ -f /boot/EFI/BOOT/limine.conf ]]; then
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limine_config="/boot/EFI/BOOT/limine.conf"
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elif [[ -f /boot/EFI/limine/limine.conf ]]; then
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limine_config="/boot/EFI/limine/limine.conf"
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elif [[ -f /boot/limine/limine.conf ]]; then
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limine_config="/boot/limine/limine.conf"
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elif [[ -f /boot/limine.conf ]]; then
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limine_config="/boot/limine.conf"
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else
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echo "Error: Limine config not found" >&2
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exit 1
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fi
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CMDLINE=$(grep "^[[:space:]]*cmdline:" "$limine_config" | head -1 | sed 's/^[[:space:]]*cmdline:[[:space:]]*//')
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sudo tee /etc/default/limine <<EOF >/dev/null
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TARGET_OS_NAME="Omarchy"
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ESP_PATH="/boot"
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KERNEL_CMDLINE[default]="$CMDLINE"
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KERNEL_CMDLINE[default]+="quiet splash"
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ENABLE_UKI=yes
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CUSTOM_UKI_NAME="omarchy"
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ENABLE_LIMINE_FALLBACK=yes
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# Find and add other bootloaders
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FIND_BOOTLOADERS=yes
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BOOT_ORDER="*, *fallback, Snapshots"
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MAX_SNAPSHOT_ENTRIES=5
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SNAPSHOT_FORMAT_CHOICE=5
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EOF
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# UKI and EFI fallback are EFI only
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if [[ -z $EFI ]]; then
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sudo sed -i '/^ENABLE_UKI=/d; /^ENABLE_LIMINE_FALLBACK=/d' /etc/default/limine
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fi
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# We overwrite the whole thing knowing the limine-update will add the entries for us
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sudo tee /boot/limine.conf <<EOF >/dev/null
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### Read more at config document: https://github.com/limine-bootloader/limine/blob/trunk/CONFIG.md
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#timeout: 3
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default_entry: 2
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interface_branding: Omarchy Bootloader
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interface_branding_color: 2
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hash_mismatch_panic: no
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term_background: 1a1b26
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backdrop: 1a1b26
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# Terminal colors (Tokyo Night palette)
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term_palette: 15161e;f7768e;9ece6a;e0af68;7aa2f7;bb9af7;7dcfff;a9b1d6
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term_palette_bright: 414868;f7768e;9ece6a;e0af68;7aa2f7;bb9af7;7dcfff;c0caf5
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# Text colors
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term_foreground: c0caf5
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term_foreground_bright: c0caf5
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term_background_bright: 24283b
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EOF
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# Remove the original config file if it's not /boot/limine.conf
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if [[ "$limine_config" != "/boot/limine.conf" ]] && [[ -f "$limine_config" ]]; then
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sudo rm "$limine_config"
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fi
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# Match Snapper configs if not installing from the ISO
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if [[ -z ${OMARCHY_CHROOT_INSTALL:-} ]]; then
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if ! sudo snapper list-configs 2>/dev/null | grep -q "root"; then
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sudo snapper -c root create-config /
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fi
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if ! sudo snapper list-configs 2>/dev/null | grep -q "home"; then
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sudo snapper -c home create-config /home
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fi
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fi
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# Tweak default Snapper configs
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sudo sed -i 's/^TIMELINE_CREATE="yes"/TIMELINE_CREATE="no"/' /etc/snapper/configs/{root,home}
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sudo sed -i 's/^NUMBER_LIMIT="50"/NUMBER_LIMIT="5"/' /etc/snapper/configs/{root,home}
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sudo sed -i 's/^NUMBER_LIMIT_IMPORTANT="10"/NUMBER_LIMIT_IMPORTANT="5"/' /etc/snapper/configs/{root,home}
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chrootable_systemctl_enable limine-snapper-sync.service
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fi
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echo "Re-enabling mkinitcpio hooks..."
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# Restore the specific mkinitcpio pacman hooks
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if [ -f /usr/share/libalpm/hooks/90-mkinitcpio-install.hook.disabled ]; then
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sudo mv /usr/share/libalpm/hooks/90-mkinitcpio-install.hook.disabled /usr/share/libalpm/hooks/90-mkinitcpio-install.hook
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fi
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if [ -f /usr/share/libalpm/hooks/60-mkinitcpio-remove.hook.disabled ]; then
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sudo mv /usr/share/libalpm/hooks/60-mkinitcpio-remove.hook.disabled /usr/share/libalpm/hooks/60-mkinitcpio-remove.hook
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fi
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echo "mkinitcpio hooks re-enabled"
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sudo limine-update
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if [[ -n $EFI ]] && efibootmgr &>/dev/null; then
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# Remove the archinstall-created Limine entry
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while IFS= read -r bootnum; do
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sudo efibootmgr -b "$bootnum" -B >/dev/null 2>&1
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done < <(efibootmgr | grep -E "^Boot[0-9]{4}\*? Arch Linux Limine" | sed 's/^Boot\([0-9]\{4\}\).*/\1/')
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fi
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# Move this to a utility to allow manual activation
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# if [[ -n $EFI ]] && efibootmgr &>/dev/null &&
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# ! cat /sys/class/dmi/id/bios_vendor 2>/dev/null | grep -qi "American Megatrends" &&
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# ! cat /sys/class/dmi/id/bios_vendor 2>/dev/null | grep -qi "Apple"; then
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#
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# uki_file=$(find /boot/EFI/Linux/ -name "omarchy*.efi" -printf "%f\n" 2>/dev/null | head -1)
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#
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# if [[ -n "$uki_file" ]]; then
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# sudo efibootmgr --create \
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# --disk "$(findmnt -n -o SOURCE /boot | sed 's/p\?[0-9]*$//')" \
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# --part "$(findmnt -n -o SOURCE /boot | grep -o 'p\?[0-9]*$' | sed 's/^p//')" \
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# --label "Omarchy" \
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# --loader "\\EFI\\Linux\\$uki_file"
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# fi
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# fi
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