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https://github.com/kevinveenbirkenbach/linux-image-manager.git
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Finished luks setup
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@ -82,6 +82,17 @@ set_device_path(){
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error
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}
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overwritte_device_with_zeros(){
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question "Should $device_path be overwritten with zeros before copying?(y/N)" && read -r copy_zeros_to_device
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if [ "$copy_zeros_to_device" = "y" ]
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then
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info "Overwritting..." &&
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dd if=/dev/zero of="$device_path" bs="$OPTIMAL_BLOCKSIZE" status=progress || error "Overwritting $device_path failed."
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else
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info "Skipping Overwritting..."
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fi
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}
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HEADER(){
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echo
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echo "${COLOR_YELLOW}The"
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@ -4,8 +4,9 @@ echo "Mounts encrypted storages"
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set_device_mount_and_mapper_paths
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partition_path="$device_path""1"
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info "Unlock partition..." &&
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sudo cryptsetup luksOpen $device_path $mapper_name ||
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sudo cryptsetup luksOpen $partition_path $mapper_name ||
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error
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info "Mount partition..." &&
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@ -3,38 +3,43 @@ echo "Setups disk encryption"
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set_device_mount_and_mapper_paths
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info "Overwritting device \"$device_path\" with zeros..." &&
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sudo dd if=/dev/zero of=$device_path bs=$OPTIMAL_BLOCKSIZE status=progress conv=fdatasync ||
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error
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overwritte_device_with_zeros
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info "Creating new GPT partition table..."
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( echo "g" # create a new empty GPT partition table
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echo "w" # Write partition table
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)| sudo fdisk "$device_path" || error
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)| sudo fdisk --wipe always "$device_path" ||
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error
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info "Creating partition table..."
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( echo "n" # Create GPT partition table
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( echo "n" # Create new partition
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echo "" # Accept default
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echo "" # Accept default
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echo "" # Accept default
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echo "p" # Create GPT partition table
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echo "w" # Write partition table
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)| sudo fdisk "$device_path" || error
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info "Show memory devices..." &&
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sudo fdisk -l || error
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)| sudo fdisk --wipe always "$device_path" ||
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error
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partition_path="$device_path""1"
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info "Encrypt $device_path..." &&
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sudo cryptsetup -v -y luksFormat $device_path
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sudo cryptsetup -v -y luksFormat $partition_path ||
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error
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info "Unlock partition..." &&
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sudo cryptsetup luksOpen $device_path $mapper_name
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sudo cryptsetup luksOpen $partition_path $mapper_name ||
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error
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info "Create btrfs file system..." &&
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sudo mkfs.btrfs $mapper_path || error
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info "Creating mount folder unter \"$mount_path\"..." &&
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mkdir -p $mount_path || error
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sudo mkdir -p $mount_path || error
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info "Mount partition..." &&
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sudo mount $mapper_path $mount_path || error
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sudo mount $mapper_path $mount_path ||
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error
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info "Own partition by user..." &&
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sudo chown -R $USER:$USER $mount_path || error
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sudo chown -R $USER:$USER $mount_path ||
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error
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@ -214,14 +214,7 @@ question "Should the image be transfered to $device_path?(y/n)" && read -r trans
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if [ "$transfer_image" = "y" ]
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then
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question "Should $device_path be overwritten with zeros before copying?(y/n)" && read -r copy_zeros_to_device
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if [ "$copy_zeros_to_device" = "y" ]
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then
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info "Overwritting..." &&
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dd if=/dev/zero of="$device_path" bs="$OPTIMAL_BLOCKSIZE" status=progress || error "Overwritting $device_path failed."
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else
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info "Skipping Overwritting..."
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fi
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overwritte_device_with_zeros
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info "Starting image transfer..."
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if [ "$os" = "arch" ]
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