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Determine partition number for root partition by PARTN column

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empunkt 2024-11-26 13:35:07 +01:00
parent aaec735faf
commit 4a74a0208c
1 changed files with 1 additions and 1 deletions
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sd-image/sd-image.nix
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@ -248,7 +248,7 @@ in
# Figure out device names for the boot device and root filesystem. # Figure out device names for the boot device and root filesystem.
rootPart=$(${pkgs.util-linux}/bin/findmnt -n -o SOURCE /) rootPart=$(${pkgs.util-linux}/bin/findmnt -n -o SOURCE /)
bootDevice=$(lsblk -npo PKNAME $rootPart) bootDevice=$(lsblk -npo PKNAME $rootPart)
partNum=$(lsblk -npo MAJ:MIN $rootPart | ${pkgs.gawk}/bin/awk -F: '{print $2}') partNum=$(lsblk -npo PARTN $rootPart)
# Resize the root partition and the filesystem to fit the disk # Resize the root partition and the filesystem to fit the disk
echo ",+," | sfdisk -N$partNum --no-reread $bootDevice echo ",+," | sfdisk -N$partNum --no-reread $bootDevice