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Merge pull request #189935 from baloo/baloo/qemu-vm/fixup-efi-partitions

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qemu-vm: ensure we do not overwrite the partition table when EFI is in use
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Ryan Lahfa 2022-12-01 15:16:23 +01:00 committed by GitHub
commit a8a68c3427
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1 changed files with 2 additions and 1 deletions
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3
nixos/modules/virtualisation/qemu-vm.nix
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@ -858,7 +858,8 @@ in
# If the disk image appears to be empty, run mke2fs to
# initialise.
FSTYPE=$(blkid -o value -s TYPE ${cfg.bootDevice} || true)
if test -z "$FSTYPE"; then
PARTTYPE=$(blkid -o value -s PTTYPE ${cfg.bootDevice} || true)
if test -z "$FSTYPE" -a -z "$PARTTYPE"; then
mke2fs -t ext4 ${cfg.bootDevice}
fi
'';