module start "disk" "Partition disk" # find all disks declare -A disk_tmp=() declare -A disk=() index=0 for i in $(find /dev/disk/by-id/ -type l -printf "%P\n"|grep -v "part" |tac); do name="$(readlink -f /dev/disk/by-id/"${i}")" if [[ "${name}" =~ *"^[0-9]+$"* ]]; then continue fi if [[ "${name}" == *"dm"* ]]; then continue fi if [[ "${name}" == *"/dev/sr"* ]]; then continue fi # if [[ ! "${i}" == "usb"* ]] && [[ ! "${i}" == "ata"* ]]; then # continue # fi index=$(( index + 1 )) size="$(fdisk -l "${name}" | head -n1 | awk '{print $3}')" size=$(awk "BEGIN { printf(\"%.0f\n\", ${size}); }") size="$(( size - 1 ))" disk_tmp+=( [${index}.id]="${i}" [${index}.name]="${name}" [${index}.size]="${size}" ) done disk_tmp+=( [count]="${index}" ) # show devices echo "Devices:" for i in $(seq 1 "${disk_tmp[count]}"); do echo "${disk_tmp[${i}.id]}" "${disk_tmp[${i}.name]}" "${disk_tmp[${i}.size]}" done # if set device on commandline, use this as default if [[ -z "${extern_device}" ]]; then device="${disk_tmp[1.id]}" else device="${extern_device}" fi # choose device found="" while input "Which Device?" "${device}"; do test -z "${output}" && output="${default}" for i in $(seq 1 "${disk_tmp[count]}"); do if [[ "${disk_tmp[${i}.id]}" == "${output}" ]] || [[ "${disk_tmp[${i}.name]}" == "${output}" ]]; then found=1 disk+=( [id]="${disk_tmp[${i}.id]}" ) disk+=( [name]="${disk_tmp[${i}.name]}" ) disk+=( [size]="${disk_tmp[${i}.size]}" ) break fi done [[ "${found}" == "1" ]] && break echo "${output} not found" done # if there are partitions, show them and warn # user choose between exit und wipe partitions="" index="" for i in "$(lsblk -n -l "${disk[name]}" | tail -n +2 | grep part)"; do echo "${i}" index=$(( index + 1 )) done if [[ "${#partitions[@]}" -gt 0 ]]; then echo "there are partitions" while input "wipe or quit?" "wipe"; do case "${output}" in w*|*p*|*W*|*P*) setconf add wipe "1" break ;; q*|*u*|*t*|*Q*|*U*|*T*) echo mount / under /mnt echo mount /boot under /mnt/boot echo mount /home under /mnt/home echo create swap echo start again with -m exit ;; *) echo "please enter wipe or quit" ;; esac done fi echo "######" echo "With Full Disk Encryption the whole disk will be encrypted," echo "including /boot. Unlike Ubuntu." echo "If you choose FDE, you have to enter the password for the" echo "disc twice, unless you save the key on an usbstick or" echo "include it into initramfs." echo "If its included, remember: grub only knows us keylayout: no umlauts" echo "If you choose to enter once, kernel (/boot) is unencrypted on disk." echo "You can turn off encryption." echo "######" multiplechoice "fde_key_store" "initramfs" "usb" "once" "twice" "notencrypted" if [[ "${cfg[fde_key_store]}" == "notencrypted" ]]; then setconf add "fde_key_store" "none" fi if [[ ! "${cfg[fde_key_store]}" == "none" ]]; then addpkg "cryptsetup" #input_pw "Disk Password" output="oem" #setconf "add" "diskpw" "${output}" cfg+=( [diskpw]="${output}" ) fi if check yesno "Do you want to hibernate?" "y"; then hibernate=1 setconf "add" "hibernate" "1" fi ramsize="$(($(getconf _PHYS_PAGES) * $(getconf PAGE_SIZE) / (1024 * 1024)))" ramsize="$(awk "BEGIN { printf(\"%.0f\n\", ${ramsize}/1024); }")" if [[ "${ramsize}" -gt "0" ]] || [[ "${ramsize}" -le "2" ]]; then test -z "${hibernate}" && swapsize="$(( ramsize * 2 ))" test -z "${hibernate}" || swapsize="$(( ramsize * 3 ))" elif [[ "${ramsize}" -gt "2" ]] && [[ "${ramsize}" -le "8" ]]; then test -z "${hibernate}" && swapsize="${ramsize}" test -z "${hibernate}" || swapsize="$(( ramsize * 2 ))" elif [[ "${ramsize}" -gt "8" ]] && [[ "${ramsize}" -le "15" ]]; then test -z "${hibernate}" && swapsize="${ramsize}" test -z "${hibernate}" || swapsize="$(awk "BEGIN { printf(\"%.0f\n\", ${ramsize}*1.5); }")" elif [[ "${ramsize}" -gt "15" ]]; then test -z "${hibernate}" && swapsize="4" test -z "${hibernate}" || read -p "hibernate not recommended, turning off" empty && hibernate="" && swapsize="4" fi setconf "add" "bootsize" "4" echo Configure rootfssize while input "Size in G? [$(( disk[size] - swapsize - bootsize ))|rest]" "rest"; do test -z "${output}" && output="${default}" case "${output}" in rest) rootfssize="${output}" && break ;; esac if [[ "${output}" =~ ^[0-9]+$ ]] && [[ "${output}" -le "$(( disk[size] - cfg[swapsize] - cfg[bootsize] ))" ]]; then rootfssize="${output}" break fi done setconf "add" "fde_key_store" "${cfg[fde_key_store]}" setconf "add" "fde_keystore" "${cfg[fde_key_store]}" setconf "add" "FDE_KEY_STORE" "${cfg[fde_key_store]}" setconf "add" "diskid" "${disk[id]}" setconf "add" "swapsize" "${swapsize}" setconf "add" "rootfssize" "${rootfssize}" setconf "add" "wipe" "${cfg[wipe]}" setconf "add" "diskname" "${disk[name]}" setconf "add" "bootsize" "4" setconf "add" "target_part" "2" module end