82 lines
2.0 KiB
Bash
82 lines
2.0 KiB
Bash
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#!/bin/bash
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# Veracrypt Cryptsetup script.
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#
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# Mount Veracrypt drive using cryptsetup
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# Currently, only working as promting script, CLI style is not Yet supported.
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mount(){
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${SUDOERS} cryptsetup --type tcrypt --veracrypt open /dev/$drive $container_name
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if [ -e "/dev/mapper/$container_name" ]; then
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${SUDOERS} mkdir -p "/mnt/$container_name"
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printf "Directory /mnt/%s created.\n" $container_name
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else
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printf "Device /dev/mapper/%s does not exist.\n" $container_name
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exit 1
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fi
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${SUDOERS} mount ${MOUNT_PARAMETERS[@]} /dev/mapper/$container_name /mnt/$container_name
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}
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unmount(){
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${SUDOERS} umount /mnt/$container_name
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if [ -e "/dev/mapper/$container_name" ]; then
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DIRECTORY_CLEANUP=true
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else
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printf "Device /dev/mapper/%s does not exist.\n" $container_name
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exit 1
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fi
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${SUDOERS} cryptsetup close /dev/mapper/$container_name
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if [[ "$DIRECTORY_CLEANUP" == true ]]; then
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${SUDOERS} rmdir /mnt/$container_name
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fi
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}
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prompting() {
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MODE=$1
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printf "Available Disks:\n%s\n\nChoose: " "$DISKS"
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read drive
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printf "\nSelect Container Name: "
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read container_name
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case $MODE in
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"mount") mount_permission_prompt && mount;;
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"unmount") unmount;;
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esac
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}
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mount_permission_prompt() {
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printf "Currently the Mount Parameters is hardcoded, so you have not much choice!\n"
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printf "Mounting with '-o umask=000' (Y/n)? "
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read mount_permission
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case $mount_permission in
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"Y"|"y") MOUNT_PARAMETERS+="-o umask=000" ;;
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"N"|"n") ;;
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*) mount_permission_prompt ;;
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esac
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}
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if sudo --validate; then
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SUDOERS=sudo
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else
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SUDOERS=""
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fi
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DISKS=$(lsblk -n -o NAME,SIZE,TYPE)
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MOUNT_PARAMETERS=()
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printf "NOTICE! This script is intended to work with Veracrypt drives in linux only!\n"
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printf "Mode: mount/unmount -> "
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read MODE
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MODE="${MODE,,}"
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case $MODE in
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"mount") prompting "mount";;
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"unmount"|"umount") prompting "unmount";;
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esac
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