2022-10-29 18:25:42 +00:00
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# GRUB boot loader configuration
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GRUB_DEFAULT=0
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GRUB_TIMEOUT=5
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GRUB_DISTRIBUTOR="Arch"
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GRUB_CMDLINE_LINUX_DEFAULT="loglevel=3 quiet"
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2022-11-07 21:57:59 +00:00
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# Since we're using encrypted root, grub won't be able to automatically pick up the UUID of our
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# root paritition (it will just pick up the UUID of the already decrypted mapper device). Because
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# of this, we need to specify the UUID of the actual physical (stil encrypted) partition ourselves.
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#
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# We then also set the name of the mapper device (cryptroot), and additional LUKS options.
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2022-10-29 18:25:42 +00:00
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# Specifically, we set allow-discards, which is here for SSD optimizations.
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#
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2022-11-07 21:57:59 +00:00
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# Handling the decryption of this device will then be delegated to initramfs. Note that we do need
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# to specify the encrypt hook, along with some other hooks (like keyboard), into our mkinitcpio
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# config, and recompile it, so that it will support asking us for the encryption password.
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2022-10-29 18:25:42 +00:00
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GRUB_CMDLINE_LINUX="cryptdevice=UUID=1864bad3-7e73-415a-a36d-49d941eb98c2:cryptroot:allow-discards"
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# Preload both GPT and MBR modules so that they are not missed
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GRUB_PRELOAD_MODULES="part_gpt part_msdos"
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# Uncomment to enable booting from LUKS encrypted /boot partition
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#GRUB_ENABLE_CRYPTODISK=y
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# Set to 'countdown' or 'hidden' to change timeout behavior,
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# press ESC key to display menu.
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GRUB_TIMEOUT_STYLE=menu
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# Uncomment to use basic console
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GRUB_TERMINAL_INPUT=console
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# Uncomment to disable graphical terminal
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#GRUB_TERMINAL_OUTPUT=console
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# The resolution used on graphical terminal
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# note that you can use only modes which your graphic card supports via VBE
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# you can see them in real GRUB with the command `vbeinfo'
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GRUB_GFXMODE=auto
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# Uncomment to allow the kernel use the same resolution used by grub
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GRUB_GFXPAYLOAD_LINUX=keep
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# Uncomment if you want GRUB to pass to the Linux kernel the old parameter
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# format "root=/dev/xxx" instead of "root=/dev/disk/by-uuid/xxx"
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#GRUB_DISABLE_LINUX_UUID=true
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# Uncomment to disable generation of recovery mode menu entries
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GRUB_DISABLE_RECOVERY=true
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# Uncomment and set to the desired menu colors. Used by normal and wallpaper
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# modes only. Entries specified as foreground/background.
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#GRUB_COLOR_NORMAL="light-blue/black"
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#GRUB_COLOR_HIGHLIGHT="light-cyan/blue"
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# Uncomment one of them for the gfx desired, a image background or a gfxtheme
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#GRUB_BACKGROUND="/path/to/wallpaper"
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#GRUB_THEME="/path/to/gfxtheme"
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# Uncomment to get a beep at GRUB start
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#GRUB_INIT_TUNE="480 440 1"
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# Uncomment to make GRUB remember the last selection. This requires
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# setting 'GRUB_DEFAULT=saved' above.
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#GRUB_SAVEDEFAULT=true
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# Uncomment to disable submenus in boot menu
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#GRUB_DISABLE_SUBMENU=y
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# Probing for other operating systems is disabled for security reasons. Read
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# documentation on GRUB_DISABLE_OS_PROBER, if still want to enable this
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# functionality install os-prober and uncomment to detect and include other
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# operating systems.
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#GRUB_DISABLE_OS_PROBER=false
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