50 lines
1.6 KiB
Bash
50 lines
1.6 KiB
Bash
#!/bin/bash
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set -e
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touch /etc/vconsole.conf
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# Check if there are entries in crypttab
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crypt_check=$(cat /etc/crypttab | grep -v '^#' || true)
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if [[ -n $crypt_check ]]
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then
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# Use the first crypttab entry as luks for booster (valid for calamares and probably most installers)
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if cat /etc/crypttab | grep -v '^#' | head -n1 | cut -f2 | grep -i "UUID="
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then
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# Check if luks is already configured in refind
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if cat /boot/refind_linux.conf | grep -i 'rd.luks'
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then
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true
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else
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sed -i "s#root=#rd.luks.name="$(cat /etc/crypttab | grep -v '^#' | head -n1 | cut -f2 | sed "s#UUID=##")"="$(cat /etc/crypttab | grep -v '^#' | head -n1 | cut -f1)" root=#" /boot/refind_linux.conf
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fi
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else
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echo -e "ERROR 1: /etc/crypttab is invalid!\nFirst crypttab entry (presumed to be root luks) is not defined via UUID\nPlease make sure to define luks for root as the first entry in /etc/crypttab via UUID (use blkid)"
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exit 1
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fi
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fi
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# Add nvidia support if an nvidia card is detected
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if lspci -k | grep -iEA3 '^[[:alnum:]]{2}:[[:alnum:]]{2}.*VGA|3D|DISPLAY' | grep -i nvidia && lspci -k | grep -iEA3 '^[[:alnum:]]{2}:[[:alnum:]]{2}.*VGA|3D|DISPLAY' | grep -i -E 'kernel modules|kernel driver' | grep -i nvidia
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then
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if cat /etc/booster.yaml | grep -i 'nvidia'
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then
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true
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else
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echo 'modules_force_load: nvidia,usbhid' >> /etc/booster.yaml
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fi
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else
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if cat /etc/booster.yaml | grep -i 'usbhid'
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then
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true
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else
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echo 'modules_force_load: usbhid' >> /etc/booster.yaml
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fi
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fi
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cp -f /usr/lib/booster/update-initramfs /usr/sbin/update-initramfs
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chmod +x /usr/sbin/update-initramfs
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update-initramfs -c -k all
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rm /boot/initrd.img* || true
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