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Optimized variable

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This commit is contained in:
Kevin Veen-Birkenbach 2020-10-04 16:38:44 +02:00
parent fa7847fe51
commit c1c94217eb
1 changed files with 6 additions and 11 deletions
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17
scripts/image/base.sh
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@ -44,21 +44,13 @@ make_working_folder(){
error
}
set_root_variables(){
info "Setting root variables..." &&
root_partition_uuid=$(blkid "$root_partition_path" -s UUID -o value) &&
boot_partition_uuid=$(blkid "$boot_partition_path" -s UUID -o value) &&
root_mapper_name="arch-root-$root_partition_uuid" &&
root_mapper_path="/dev/mapper/$root_mapper_name" || error
}
decrypt_root(){
if [ "$(blkid "$root_partition_path" -s TYPE -o value)" == "crypto_LUKS" ]
then
set_root_variables &&
root_mapper_name="arch-root-$root_partition_uuid" &&
root_mapper_path="/dev/mapper/$root_mapper_name" &&
info "Decrypting of $root_partition_path is neccessary..." &&
sudo cryptsetup -v luksOpen "$root_partition_path" "$root_mapper_name" ||
error
sudo cryptsetup -v luksOpen "$root_partition_path" "$root_mapper_name" || error
fi
}
@ -66,6 +58,9 @@ mount_partitions(){
info "Mount boot and root partition..." &&
mount -v "$boot_partition_path" "$boot_mount_path" &&
mount -v "$root_mapper_path" "$root_mount_path" &&
info "Settind uuid variables..." &&
root_partition_uuid=$(blkid "$root_partition_path" -s UUID -o value) &&
boot_partition_uuid=$(blkid "$boot_partition_path" -s UUID -o value) &&
info "The following mounts refering this setup exist:" && mount | grep "$working_folder_path" ||
error
}