#!/bin/bash

########################################################
# Configuration
########################################################

USB_DRIVE_PART_NAME="KINGSTON"
VERA_DRIVE_NAME="NO NAME"
VERA_CONTAINER_PATH_REL="VERSCHLUESSELT/GTIKlausuren"

MOUNT_PATH="/Volumes/"

PYTHON_VERA_WRAPPER_BIN=~/ls1-misc/veracrypt/verausbdrive.py

########################################################

set -e

USB_DRIVE_MOUNT_PATH="$MOUNT_PATH/$USB_DRIVE_PART_NAME"
VERA_MOUNT_PATH="$MOUNT_PATH/$VERA_DRIVE_NAME"

if [ ! -d "$USB_DRIVE_MOUNT_PATH" ]
then
	echo "USB drive partition not mounted; ignoring request."
	exit 0
fi

if [ -d "$VERA_MOUNT_PATH" ]
then
	echo "Verascript drive name already in use; assuming the container is already mounted."
	exit 0
fi

MY_BASEPATH="$(dirname "$PYTHON_VERA_WRAPPER_BIN")"
MY_BINARY="$(basename "$PYTHON_VERA_WRAPPER_BIN")"

pushd "$MY_BASEPATH" > /dev/null
	pipenv run ./"$MY_BINARY" -m "$MOUNT_PATH" -v "$VERA_DRIVE_NAME" -n "$USB_DRIVE_PART_NAME" "$VERA_CONTAINER_PATH_REL"
popd > /dev/null