#!/bin/bash

# mount_points=(/mnt/cube1 /mnt/cube2 /mnt/cube3)
# extract_points=(/mnt/cube2)

mount_points=(/mnt/cube1)
extract_points=(/mnt/cube1)


case "$1" in
mount)
    for m in "${mount_points[@]}" ; do
        mount "${m}" && echo "mounted ${m}"
    done
    echo ----------------------------------------
    df  "${mount_points[@]}"
    echo ----------------------------------------
    ls -lh  "${mount_points[@]}"
    echo ----------------------------------------
    ;;
umount)
    for m in "${mount_points[@]}" ; do
        umount "${m}" && echo "unmounted ${m}"
    done
    ;;
extract)
    TMPDIR="spool-$(date +%Y%m%dT%H%M%S)"
    mkdir "${TMPDIR}"
    cd "${TMPDIR}"
    for e in "${extract_points[@]}" ; do 
        cp "${e}"/* .
    done
    for f in *.md5sum ; do 
        md5sum -c $f
    done
    for f in *.tar.bz2 ; do 
        tar jxvf $f  
        pushd ${f/.tar.bz2} ; md5sum -c MD5SUMS ; popd 
    done
    ;;
# clean)
#     ls -dlh /mnt/cube[23]/*
#     read -p 'Are you sure? (y/n) ' ans
#     case "$ans" in
#     y|yes|Y|YES)  rm -rf /mnt/cube[23]/* ;;
#     n|no|non|N|NO|NON)   echo "Aborted." ;;
#     *) echo "Please, make up your mind!" ;;
#     esac
#     ;;
*)
    echo "$0 usage"
    echo "    $0 mount"
    echo "    $0 extract"
    # echo "    $0 clean"
    echo "    $0 umount"
    exit 1
    ;;
esac