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fix(scripts): fix creation of swapfile with holes

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This commit is contained in:
Felix Schröter 2022-02-09 21:04:01 +01:00
parent 2330efa42f
commit 03956b26c4
Signed by: felschr
GPG key ID: 671E39E6744C807D
1 changed files with 3 additions and 2 deletions
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scripts/setup-partitions
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@ -75,7 +75,7 @@ mount -o subvol=@,compress-force=zstd,noatime /dev/mapper/enc /mnt
mkdir /mnt/home
mount -o subvol=@home,compress-force=zstd,noatime /dev/mapper/enc /mnt/home
mkdir /mnt/.swap
mount -o subvol=@swap,noatime /dev/mapper/enc /mnt/swap
mount -o subvol=@swap,noatime /dev/mapper/enc /mnt/.swap
mkdir /mnt/.snapshots
mount -o subvol=@snapshots,compress-force=zstd,noatime /dev/mapper/enc /mnt/.snapshots
mkdir /mnt/boot
@ -84,7 +84,8 @@ mount "$boot" /mnt/boot
# setup swap file
truncate -s 0 /mnt/.swap/swapfile
chattr +C /mnt/.swap/swapfile
fallocate -l 8G /mnt/.swap/swapfile
btrfs property set /mnt/.swap/swapfile compression none
dd if=/dev/zero of=/mnt/.swap/swapfile bs=1M count=8192 status=progress
chmod 600 /mnt/.swap/swapfile
mkswap /mnt/.swap/swapfile
swapon /mnt/.swap/swapfile