kevinveenbirkenbach/linux-image-manager
1
0
Fork 0
mirror of https://github.com/kevinveenbirkenbach/linux-image-manager.git synced 2024-11-10 01:51:03 +01:00
Code Issues Packages Projects Releases Wiki Activity

Implemented draft for encrypted pi

Browse Source
This commit is contained in:
Kevin Veen-Birkenbach 2020-06-11 20:19:31 +02:00
parent 97beb0a9ab
commit 8b03f8bda6
1 changed files with 20 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
scripts/image/setup.sh
View File

@ -253,7 +253,7 @@ if [ "$transfer_image" = "y" ]
echo "" #Default start sector
echo "" #Default end sector
echo "w" #Write the partition table and exit by typing w.
)| fdisk "$device_path" || error
)| fdisk "$device_path" || error
fi
info "Format boot partition..." &&
@ -414,6 +414,11 @@ if [ "$encrypt_system" == "y" ]
mkinitcpio_rescue_path="$mkinitcpio_path.$(date +%s).rescue"
search_modules="MODULES=()"
replace_modules="MODULES=(g_cdc usb_f_acm usb_f_ecm smsc95xx g_ether)"
standart_luks_password="luks_password"
boot_txt_path="/boot/boot.txt"
boot_txt_uncomment_line="part uuid ${devtype} ${devnum}:2 uuid"
boot_txt_setenv_origin="setenv bootargs console=ttyS1,115200 console=tty0 root=PARTUUID=\${uuid} rw rootwait smsc95xx.macaddr=\"\${usbethaddr}\""
boot_txt_setenv_replace="setenv bootargs earlyprintk console=ttyS1,115200 console=tty0 ip=::::pi_rescue:eth0:dhcp cryptdevice=$encrypted_partition_path:root root=/dev/mapper/root rw rootwait smsc95xx.macaddr=\"\${usbethaddr}\""
info "Setup encryption..." &&
(
echo "pacman --noconfirm -S --needed $(get_packages "server/luks")"
@ -422,6 +427,20 @@ if [ "$encrypt_system" == "y" ]
echo "sed -i 's/$search_modules/$replace_modules/g' $mkinitcpio_path"
echo "sed -i 's/$search_hooks/$replace_hooks/g' $mkinitcpio_path"
echo "mkinitcpio -P"
echo "( echo 'YES'
echo '$standart_luks_password'
echo '$standart_luks_password'
)|sudo cryptsetup luksFormat -c aes-xts-plain64 -s 512 -h sha512 --use-random -i 1000 $encrypted_partition_path"
echo "echo $standart_luks_password | sudo cryptsetup luksOpen $encrypted_partition_path root"
echo "mkfs.ext4 /dev/mapper/root"
echo "mount /dev/mapper/root /mnt"
echo "rsync --info=progress2 -axHAX / /mnt/"
echo "echo '/dev/mapper/root / ext4 defaults,noatime 0 1' >> /mnt/etc/fstab"
echo "echo 'root $encrypted_partition_path none luks' >> /mnt/etc/crypttab"
echo "sed -i 's/$boot_txt_uncomment_line/#$boot_txt_uncomment_line/g' $boot_txt_path"
echo "sed -i 's/$boot_txt_setenv_origin/$boot_txt_setenv_replace/g' $boot_txt_path"
echo "cd /boot/ && ./mkscr"
echo "exit"
) | chroot "$root_mount_path" /bin/bash || error
fi