change btrfs subvolume related commands to loops

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i-c-u-p 2022-04-25 09:43:06 +00:00
parent 41f8816b85
commit b3b860c8d6
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@ -254,9 +254,9 @@ mount $BTRFS /mnt
# Creating BTRFS subvolumes. # Creating BTRFS subvolumes.
print "Creating BTRFS subvolumes." print "Creating BTRFS subvolumes."
for volume in @ @home @root @srv @snapshots @var_log @var_pkgs subvols=(snapshots var_pkgs var_log home root srv)
do for subvol in '' ${subvols[@]}; do
btrfs su cr /mnt/$volume btrfs su cr /mnt/@$volume
done done
# Mounting the newly created subvolumes. # Mounting the newly created subvolumes.
@ -264,11 +264,10 @@ umount /mnt
print "Mounting the newly created subvolumes." print "Mounting the newly created subvolumes."
mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@ $BTRFS /mnt mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@ $BTRFS /mnt
mkdir -p /mnt/{home,root,srv,.snapshots,/var/log,/var/cache/pacman/pkg,boot} mkdir -p /mnt/{home,root,srv,.snapshots,/var/log,/var/cache/pacman/pkg,boot}
mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@home $BTRFS /mnt/home for subvol in ${subvols[@]:2}; do # ":2" excludes first two subvols (@var_pkgs and @snapshots) from loop
mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@root $BTRFS /mnt/root mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@$subvol $BTRFS /mnt/$(sed 's,_,/,g' <<< $subvol)
mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@srv $BTRFS /mnt/srv done
mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@snapshots $BTRFS /mnt/.snapshots mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@snapshots $BTRFS /mnt/.snapshots
mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@var_log $BTRFS /mnt/var/log
mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@var_pkgs $BTRFS /mnt/var/cache/pacman/pkg mount -o ssd,noatime,compress-force=zstd:3,discard=async,subvol=@var_pkgs $BTRFS /mnt/var/cache/pacman/pkg
chattr +C /mnt/var/log chattr +C /mnt/var/log
mount $ESP /mnt/boot/ mount $ESP /mnt/boot/