DistroHopper/quickget

#!/usr/bin/env bash
export LC_ALL=C

# Here the quick 'n dirty guide to adding a new OS to quickget
#
#  1. Update os_support() - add new OS, all lowercase
#  2. Update pretty_name() - add a pretty name for new OS *only if the catch all is not suitable*
#  3. Create a releases_newos() generator (required) outputs the current supported release versions
#  4. Create a editions_newos() generator (optional) outputs the editions if new OS has multiple flavours/editions
#  5. Update make_vm_config() - add any *required* new OS tweaks
#  6. Create a get_newos() function - that does something like this:
#     function get_newos() {
#         local EDITION="${1:-}"
#         local HASH=""
#         local ISO="newos-${RELEASE}-${EDITION}-amd64.iso"
#         local URL="https://www.newos.org/download/${RELEASE}/${EDITION}"
#
#         HASH=$(wget -q -O- "${URL}/SHA512SUMS" | grep "${ISO}" | cut -d' ' -f1)
#         echo "${URL}/${ISO} ${HASH}"
#     }

function cleanup() {
  if [ -n "$(jobs -p)" ]; then
    kill "$(jobs -p)"
  fi
}

function pretty_name() {
  local SIMPLE_NAME=""
  local PRETTY_NAME=""
  SIMPLE_NAME="${1}"
  case ${SIMPLE_NAME} in
    agarimos)           PRETTY_NAME="AgarimOS";;
    alma)               PRETTY_NAME="Alma Linux";;
    alpine)             PRETTY_NAME="Alpine Linux";;
    android)            PRETTY_NAME="Android x86";;
    archlinux)          PRETTY_NAME="Arch Linux";;
    archcraft)          PRETTY_NAME="Archcraft";;
    arcolinux)          PRETTY_NAME="Arco Linux";;
    blendos)            PRETTY_NAME="BlendOS";;
    cachyos)            PRETTY_NAME="CachyOS";;
    centos-stream)      PRETTY_NAME="CentOS Stream";;
    cereus)             PRETTY_NAME="Cereus Linux";;
    dietpi)             PRETTY_NAME="DietPi";;
    dragonflybsd)       PRETTY_NAME="DragonFlyBSD";;
    elementary)         PRETTY_NAME="elementary OS";;
    endeavouros)        PRETTY_NAME="EndeavourOS";;
    endless)            PRETTY_NAME="Endless OS";;
    freebsd)            PRETTY_NAME="FreeBSD";;
    freedos)            PRETTY_NAME="FreeDOS";;
    fvoid)              PRETTY_NAME="F-Void";;
    gabeeos)            PRETTY_NAME="gabeeOS Linux";;
    garuda)             PRETTY_NAME="Garuda Linux";;
    ghostbsd)           PRETTY_NAME="GhostBSD";;
    kdeneon)            PRETTY_NAME="KDE Neon";;
    kolibrios)          PRETTY_NAME="KolibriOS";;
    linuxmint)          PRETTY_NAME="Linux Mint";;
    lmde)               PRETTY_NAME="Linux Mint Debian Edition";;
    mageia)             PRETTY_NAME="Mageia";;
    miyo)               PRETTY_NAME="Miyo Linux";;
    mxlinux)            PRETTY_NAME="MX Linux";;
    netboot)            PRETTY_NAME="netboot.xyz";;
    netbsd)             PRETTY_NAME="NetBSD";;
    nixos)              PRETTY_NAME="NixOS";;
    macos)              PRETTY_NAME="macOS";;
    openbsd)            PRETTY_NAME="OpenBSD";;
    opensuse)           PRETTY_NAME="openSUSE";;
    oraclelinux)        PRETTY_NAME="Oracle Linux";;
    popos)              PRETTY_NAME="Pop!_OS";;
    reactos)            PRETTY_NAME="ReactOS";;
    rebornos)           PRETTY_NAME="RebornOS";;
    rockylinux)         PRETTY_NAME="Rocky Linux";;
    slitaz)             PRETTY_NAME="SliTaz GNU/Linux";;
    steamos)            PRETTY_NAME="SteamOS HoloISO";;
    truenas-core)       PRETTY_NAME="TrueNAS Core";;
    truenas-scale)      PRETTY_NAME="TrueNAS Scale";;
    ubuntu-budgie)      PRETTY_NAME="Ubuntu Budgie";;
    ubuntucinnamon)    PRETTY_NAME="Ubuntu Cinnamon";;
    ubuntukylin)        PRETTY_NAME="Ubuntu Kylin";;
    ubuntu-mate)        PRETTY_NAME="Ubuntu MATE";;
    ubuntustudio)       PRETTY_NAME="Ubuntu Studio";;
    ubuntu-unity)       PRETTY_NAME="Ubuntu Unity";;
    ventoy)             PRETTY_NAME="Ventoy";;
    void)               PRETTY_NAME="Void Linux";;
    voidpup)            PRETTY_NAME="Void Puppy";;
    vxlinux)            PRETTY_NAME="VX Linux";;
    xerolinux)          PRETTY_NAME="XeroLinux";;
    zorin)              PRETTY_NAME="Zorin OS";;
    *)                  PRETTY_NAME="${SIMPLE_NAME^}";;
  esac
  echo "${PRETTY_NAME}"
}

function validate_release() {
  local DISPLAY_NAME=""
  local RELEASE_GENERATOR=""
  local RELEASES=""

  DISPLAY_NAME="$(pretty_name "${OS}")"
  case ${OS} in
    *ubuntu*) RELEASE_GENERATOR="releases_ubuntu";;
    *) RELEASE_GENERATOR="${1}";;
  esac

  RELEASES=$(${RELEASE_GENERATOR})
  if [[ "${RELEASES}" != *"${RELEASE}"* ]]; then
      echo -e "ERROR! ${DISPLAY_NAME} ${RELEASE} is not a supported release.\n"
      echo -n "${RELEASES}"
      exit 1
  fi
}

function list_json() {
  # Reference: https://stackoverflow.com/a/67359273
  list_csv | jq -R 'split(",") as $h|reduce inputs as $in ([]; . += [$in|split(",")|. as $a|reduce range(0,length) as $i ({};.[$h[$i]]=$a[$i])])'
  exit 0
}

function list_csv() {
  local DISPLAY_NAME
  local DL=""
  local DOWNLOADER
  local FUNC
  local OPTION
  local OS
  local PNG
  local RELEASE
  local SVG
  local HAS_ZSYNC=0

  # Check if zsync is available
  if command -v zsync &>/dev/null; then
    HAS_ZSYNC=1
  fi

  if command -v aria2c &>/dev/null; then
    DL="aria2c"
  elif command -v wget &>/dev/null; then
    DL="wget"
  fi

  echo "Display Name,OS,Release,Option,Downloader,PNG,SVG"
  for OS in $(os_support); do
    DISPLAY_NAME="$(pretty_name "${OS}")"
    if [[ "${OS}" == *"ubuntu"* ]]; then
      FUNC="ubuntu"
    else
      FUNC="${OS}"
    fi
    PNG="https://quickemu-project.github.io/quickemu-icons/png/${FUNC}/${FUNC}-quickemu-white-pinkbg.png"
    SVG="https://quickemu-project.github.io/quickemu-icons/svg/${FUNC}/${FUNC}-quickemu-white-pinkbg.svg"

    for RELEASE in $("releases_${FUNC}"); do
      if [ "${OS}" == "macos" ]; then
        DOWNLOADER="macrecovery"
      elif [ "${OS}" == "ubuntu" ] && [ "${RELEASE}" == "canary" ] && [ ${HAS_ZSYNC} -eq 1 ]; then
        DOWNLOADER="zsync"
      elif [[ "${OS}" == *"ubuntu"* ]] && [ "${RELEASE}" == "devel" ] && [ ${HAS_ZSYNC} -eq 1 ]; then
        DOWNLOADER="zsync"
      else
        DOWNLOADER="${DL}"
      fi

      # If the OS has an editions_() function, use it.
      if [[ $(type -t "editions_${OS}") == function ]]; then
        for OPTION in $(editions_"${OS}"); do
          echo "${DISPLAY_NAME},${OS},${RELEASE},${OPTION},${DOWNLOADER},${PNG},${SVG}"
        done
      elif [ "${OS}" == "windows" ]; then
        for OPTION in "${LANGS[@]}"; do
          echo "${DISPLAY_NAME},${OS},${RELEASE},${OPTION},${DOWNLOADER},${PNG},${SVG}"
        done
      else
        echo "${DISPLAY_NAME},${OS},${RELEASE},,${DOWNLOADER},${PNG},${SVG}"
      fi
    done
  done
  exit 0
}

function os_support() {
    echo agarimos \
    alma \
    alpine \
    android \
    archlinux \
    archcraft \
    arcolinux \
    batocera \
    blendos \
    cachyos \
    centos-stream \
    cereus \
    debian \
    deepin \
    devuan \
    dietpi \
    dragonflybsd \
    elementary \
    endeavouros \
    endless \
    fedora \
    freebsd \
    freedos \
    fvoid \
    gabeeos \
    garuda \
    gentoo \
    ghostbsd \
    haiku \
    kali \
    kdeneon \
    kolibrios \
    kubuntu \
    linuxmint \
    lmde \
    mageia \
    manjaro \
    miyo \
    mxlinux \
    netboot \
    netbsd \
    nixos \
    lubuntu \
    macos \
    openbsd \
    opensuse \
    oraclelinux \
    popos \
    reactos \
    rebornos \
    rockylinux \
    siduction \
    slackware \
    slitaz \
    solus \
    steamos \
    tails \
    truenas-core \
    truenas-scale \
    ubuntu \
    ubuntu-budgie \
    ubuntucinnamon \
    ubuntukylin \
    ubuntu-mate \
    ubuntustudio \
    ubuntu-unity \
    ventoy \
    void \
    voidpup \
    vxlinux \
    windows \
    xerolinux \
    xubuntu \
    zorin
}

function releases_agarimos() {
    echo latest
}

function editions_agarimos() {
    echo plasma gnome xfce
}

function releases_alma() {
    echo 8.6 8.7 9.0 9.1
}

function editions_alma() {
    echo minimal dvd
}

function releases_alpine() {
    echo 3.12 3.13 3.14 3.15 latest
}

function releases_android() {
    echo 7.1 8.1 9.0
}

function editions_android() {
    echo x86 x86_64
}

function releases_archlinux() {
    echo latest
}

function releases_archcraft() {
    echo latest
}

function releases_arcolinux() {
    echo v21.09.11 v21.11.05 v22.01.10
}

function editions_arcolinux() {
    echo large small
}

function releases_batocera() {
  echo 32 33 34
}

function releases_blendos() {
    curl -s https://api.github.com/repos/blend-os/blendOS/releases  |grep tag_name | grep -o -E '[[:digit:]]+\.[[:digit:]]+'
}

function releases_cachyos() {
    echo latest
}

function editions_cachyos() {
    echo kde gnome cli
}

function releases_centos-stream() {
    echo 8 9
}

function editions_centos-stream() {
    echo dvd1 boot
}

function releases_cereus() {
    echo latest
}

function editions_cereus() {
    echo lxqt xfce
}

function releases_debian() {
    DEBCURRENT=$(wget -q https://cdimage.debian.org/debian-cd/ -O- |grep '\.[0-9]/'|cut -d\> -f9|cut -d\/ -f1)
    local DEBOLD=$(wget -q https://cdimage.debian.org/cdimage/archive/ -O- |grep -e '>[1-9][0-9]\.'|grep -v 'live' | cut -d\> -f9|cut -d\/ -f1 )

    echo  ${DEBOLD} ${DEBCURRENT}
}

function editions_debian() {
    echo standard cinnamon gnome kde lxde lxqt mate xfce netinst
}

function releases_deepin() {
    echo 20 20.1 20.2 20.2.1 20.2.2 20.2.3 20.2.4 20.3 20.4 20.5 20.6 20.7
}

function releases_devuan() {
    echo beowulf chimaera
}

function releases_dietpi() {
    echo bios uefi
}

function editions_dietpi() {
    echo bookworm bookworm-installer bullseye bullseye-installer
}

function releases_dragonflybsd() {
    # If you remove "".bz2" from the end of the searched URL, you will get only the current release - currently 6.4.0
    # We could add a variable so this behaviour is optional/switchable (maybe from option or env)
    DBSD_RELEASES=$(curl -sL  http://mirror-master.dragonflybsd.org/iso-images/| grep -E -o '\"dfly-x86_64-.*_REL.iso.bz2\"' | grep -o -E '[[:digit:]]+\.[[:digit:]]+\.[[:digit:]]+' )
    echo $DBSD_RELEASES
}

function releases_elementary() {
    echo 7.0
}

function releases_endeavouros() {
    echo apollo_22_1 \
    artemis-22_6 \
    artemis_neo_22_7 \
    artemis_neo_22_8 \
    artemis_nova_22_9 \
    atlantis-21_4 \
    atlantis_neo-21_5 \
    cassini_22_12
}

function releases_endless() {
  echo 5.0.0
}

function editions_endless() {
  echo base en fr pt_BR es
}

function releases_fedora() {
    echo 33 34 35 36 37
}

function editions_fedora() {
  echo Workstation \
  Cinnamon \
  i3 \
  KDE \
  LXDE \
  LXQt \
  Mate \
  Xfce \
  Silverblue \
  Server
}

function releases_freebsd(){
    local FBSD_RELEASES=$(curl -sL https://download.freebsd.org/ftp/releases/amd64/amd64/ISO-IMAGES/|grep -e 'class="link"' |grep -v '\.\.'|cut -d\" -f4|tr -d '/')
    echo ${FBSD_RELEASES}
}

function editions_freebsd(){
    echo disc1 dvd1
}

function releases_freedos() {
    echo 1.2 1.3
}

function releases_fvoid() {
    echo latest 20230222 20230124 20221021 20220818
}

function editions_fvoid() {
    echo lxqt
}

function releases_gabeeos() {
    echo latest
}

function editions_gabeeos() {
    echo qtile budgie
}

function releases_garuda() {
  echo latest
}

function editions_garuda() {
  URL="https://mirrors.fossho.st/garuda/iso/latest/garuda/"
  echo $(wget -q -O - ${URL} | grep '^<a href' | sed -e 's/^.*="//' -e 's/\/.*//')
}

function releases_gentoo() {
    echo latest
}

function releases_ghostbsd() {
    echo 21.10.16 21.11.24 22.01.12
}

function editions_ghostbsd() {
    echo mate xfce
}

function releases_haiku() {
    echo r1beta3 r1beta4
}

function editions_haiku() {
    echo x86_64 x86_gcc2h
}

function releases_kali() {
    echo current kali-weekly
}

function releases_kdeneon() {
    echo user testing unstable developer
}

function releases_kolibrios() {
    echo latest
}

function releases_linuxmint(){
    echo 20.2 20.3 21 21.1
}

function editions_linuxmint(){
    echo cinnamon mate xfce
}

function editions_lmde(){
    echo cinnamon
}

function releases_lmde(){
    echo 5
}

function releases_mageia(){
    echo 8
}

function editions_mageia(){
    echo Plasma GNOME Xfce
}

function releases_macos() {
    echo high-sierra mojave catalina big-sur monterey ventura
}

function releases_manjaro() {
    echo xfce \
    gnome \
    kde \
    budgie \
    cinnamon \
    i3 \
    mate
}

function releases_miyo() {
    echo latest 2022 2020 2019 2018 2017 2016
}

function editions_miyo(){
    echo kwin ceres jwm openbox mate
}

function releases_mxlinux(){
    echo 21.3
}

function editions_mxlinux(){
    echo Xfce KDE Fluxbox
}

function releases_netboot() {
  echo latest
}

function releases_netbsd() {
    local NBSD_RELEASES=$(curl -sL  http://cdn.netbsd.org/pub/NetBSD/iso/ | grep -o -E '\"[[:digit:]]+\.[[:digit:]]+/\"' |tr -d '"/' |sort -nr )
    echo ${NBSD_RELEASES}
}

function releases_nixos(){
    echo 21.05 21.11 22.05 22.11
}

function editions_nixos(){
    echo gnome plasma5 minimal
}

function releases_openbsd(){
    local OBSD_RELEASES=$(curl -sL https://mirror.leaseweb.com/pub/OpenBSD/|grep -e '6\.[8-9]/' -e '[7-9]\.'|cut -d\" -f4|tr -d '/')
    echo ${OBSD_RELEASES}
}

function releases_opensuse(){
    echo 15.0 15.1 15.2 15.3 15.4 microos tumbleweed
}

function releases_oraclelinux() {
    echo 7.7 7.8 7.9 8.4 8.5 8.6 9.0
}

function releases_popos() {
    echo 20.04 21.10 22.04
}

function editions_popos() {
    echo intel nvidia
}

function releases_reactos() {
    echo latest
}

function releases_rebornos() {
    echo latest
}

function get_rebornos() {
   local ISO=$(curl -s 'https://www.rebornos.org/download/' | grep -ohE 'https://pub-cb7a4d4f7a974896b3bf40c52d1defbc.r2.dev/RebornOS-ISO/(rebornos_xfce_minimal|rebornos_iso)-[0-9]{4}.[0-9]{2}.[0-9]{2}-x86_64.iso' | tail -n1)
   local HASH=$(curl -s 'https://www.rebornos.org/download/' | grep -ozP 'Checksum MD5:.*[0-9a-fA-F]{32}' | grep -zoP '[0-9a-fA-F]{32}' | cut -d '' -f1)
   echo "${ISO} ${HASH}"
}

function releases_rockylinux() {
    echo 8.3 8.4 8.5 9.0 9.1
}

# Rocky have renamed dvd1 -> dvd at 9.0
function editions_rockylinux() {
    echo minimal \
    "dvd (dvd1 prior to 9.0)"
}

function releases_siduction() {
    echo latest
}

function editions_siduction() {
    echo kde lxqt nox xfce xorg
}

function releases_slackware() {
    echo 14.2 15.0
}

function releases_slitaz() {
    echo preferred core core64 loram core-5in1 preinit
}

function releases_solus() {
    echo 4.3
}

function editions_solus() {
    echo Budgie GNOME MATE Plasma
}

function releases_steamos() {
    echo 4.0
}

function releases_tails() {
    echo stable
}

function releases_truenas() {
  if [[ $OS == truenas ]] ; then
    echo "ERROR! The supported TrueNAS OS values are truenas-core or truenas-scale"
    exit 1;
  fi
  }

function releases_truenas-core() {
   echo 12.0 13.0
}

function releases_truenas-scale() {
    echo 22.02 22.12
}

function releases_ubuntu() {
    local LTS_SUPPORT="14.04 16.04 18.04 20.04 22.04"
    local INTERIM_SUPPORT="22.10 23.04"

    case "${OS}" in
        kubuntu|lubuntu|ubuntukylin|\
        ubuntu-mate|ubuntustudio|xubuntu)
        ## after 14.04
        LTS_SUPPORT="${LTS_SUPPORT/14.04 /}"
        ;;
        ubuntu-budgie)
        #after 16.04
        LTS_SUPPORT="${LTS_SUPPORT/14.04 16.04 /}"
        ;;
        ubuntu-unity)
        INTERIM_SUPPORT="${INTERIM_SUPPORT}"
        ;;
        ubuntucinnamon)
        INTERIM_SUPPORT="${INTERIM_SUPPORT/22.10 /}"
        ;;
    esac

    #INTERIM_SUPPORT="${INTERIM_SUPPORT/22.10 /}"

    if [ "${OS}" == "ubuntu-unity" ]  ||  [ "${OS}" == "ubuntucinnamon" ]; then
        echo ${INTERIM_SUPPORT} \
            daily-live \
            daily-canary \
             ;

    else
        echo ${LTS_SUPPORT} \
            ${INTERIM_SUPPORT} \
            jammy-daily \
            daily-live \
            daily-canary \
            eol-4.10 \
            eol-5.04 \
            eol-5.10 \
            eol-6.06.0 eol-6.06.1 eol-6.06.2 \
            eol-6.10 \
            eol-7.04 \
            eol-7.10 \
            eol-8.04.0 eol-8.04.1 eol-8.04.2 eol-8.04.3 eol-8.04.4 \
            eol-8.10 \
            eol-9.04 \
            eol-9.10 \
            eol-10.04.0 eol-10.04.1 eol-10.04.2 eol-10.04.3 eol-10.04.4 \
            eol-10.10 \
            eol-11.04 \
            eol-11.10 \
            eol-12.04 eol-12.04.0 eol-12.04.1 eol-12.04.2 eol-12.04.3 eol-12.04.4 eol-12.04.5 \
            eol-12.10 \
            eol-13.04 \
            eol-13.10 \
            eol-14.04.0 eol-14.04.1 eol-14.04.2 eol-14.04.3 eol-14.04.4 eol-14.04.5 \
            eol-14.10 \
            eol-15.04 \
            eol-15.10 \
            eol-16.04.0 eol-16.04.1 eol-16.04.2 eol-16.04.3 eol-16.04.4 eol-16.04.5 eol-16.04.6 \
            eol-16.10 \
            eol-17.04 \
            eol-17.10 \
            eol-18.04 eol-18.04.0 eol-18.04.1 eol-18.04.2 eol-18.04.3 eol-18.04.4 eol-18.04.5 \
            eol-18.10 \
            eol-19.04 \
            eol-19.10 \
            eol-20.04 eol-20.04.0 eol-20.04.1 eol-20.04.2 \
            eol-20.10 \
            eol-21.04 \
            eol-21.10 \
            ;
    fi
}

function releases_ventoy() {
    echo latest
}

function releases_void() {
    echo current 20221001 20210316 20210930 20210218 20191109 20190526 20190217 20181111 20171007 20170825 20170220
}

function editions_void() {
    echo base base-musl cinnamon cinnamon-musl enlightenment enlightenment-musl gnome gnome-musl lxde lxde-musl lxqt lxqt-musl mate mate-musl xfce xfce-musl
}

function releases_voidpup() {
    echo latest
}

function releases_vxlinux() {
    echo 7.0 6.1.2 6.1 5.0 4.2 4.1 4.0.
}

function editions_vxlinux() {
	echo lxqt kde
}

function releases_windows() {
    echo 8 10 11
}

function languages_windows() {
    LANGS=(Arabic
    "Brazilian Portuguese"
    Bulgarian
    "Chinese (Simplified)"
    "Chinese (Traditional)"
    Croatian
    Czech
    Danish
    Dutch
    English
    "English International"
    Estonian
    Finnish
    French
    "French Canadian"
    German
    Greek
    Hebrew
    Hungarian
    Italian
    Japanese
    Korean
    Latvian
    Lithuanian
    Norwegian
    Polish
    Portuguese
    Romanian
    Russian
    "Serbian Latin"
    Slovak
    Slovenian
    Spanish
    "Spanish (Mexico)"
    Swedish
    Thai
    Turkish
    Ukrainian)
}

function releases_xerolinux() {
    echo kde
}

function releases_zorin() {
    echo 16
}

function editions_zorin() {
    echo core64 lite64 education64 edulite64
}

function check_hash() {
    local iso=""
    local hash=""
    local hash_algo=""
    iso="${VM_PATH}/${1}"
    hash="${2}"

    # Guess the hash algorithm by the hash length
    case ${#hash} in
      32) hash_algo=md5sum;;
      40) hash_algo=sha1sum;;
      64) hash_algo=sha256sum;;
      128) hash_algo=sha512sum;;
       *) echo "WARNING! Can't guess hash algorithm, not checking ${iso} hash."
          return;;
    esac

    echo -n "Checking ${iso} with ${hash_algo}... "
    if ! echo "${hash} ${iso}" | ${hash_algo} --check --status; then
        echo "ERROR!"
        echo "${iso} doesn't match ${hash}. Try running 'quickget' again."
        exit 1
    else
        echo "Good!"
    fi
}

function web_get() {
    local DIR="${2}"
    local FILE=""
    local URL="${1}"

    if [ -n "${3}" ]; then
        FILE="${3}"
    else
        FILE="${URL##*/}"
    fi

    if ! mkdir -p "${DIR}" 2>/dev/null; then
      echo "ERROR! Unable to create directory ${DIR}"
      exit 1
    fi

    if command -v aria2c &>/dev/null; then
        if ! aria2c --stderr -x16 --continue=true --summary-interval=0 --download-result=hide --console-log-level=error "${URL}" -o "${DIR}/${FILE}"; then
          echo #Necessary as aria2c in suppressed mode does not have new lines
          echo "ERROR! Failed to download ${URL} with aria2c. Try running 'quickget' again."
          exit 1
        fi
        echo #Necessary as aria2c in suppressed mode does not have new lines
    else
        if ! wget --quiet --continue --show-progress --progress=bar:force:noscroll "${URL}" -O "${DIR}/${FILE}"; then
          echo "ERROR! Failed to download ${URL} with wget. Try running 'quickget' again."
          exit 1
        fi
    fi
}

function zsync_get() {
    local DIR="${2}"
    local FILE="${1##*/}"
    local OUT=""
    local URL="${1}"

    if command -v zsync &>/dev/null; then
        if [ -n "${3}" ]; then
            OUT="${3}"
        else
            OUT="${FILE}"
        fi

        if ! mkdir -p "${DIR}" 2>/dev/null; then
          echo "ERROR! Unable to create directory ${DIR}"
          exit 1
        fi

        # Only force http for zsync - not earlier because we might fall through here
        if ! zsync "${URL/https/http}.zsync" -i "${DIR}/${OUT}" -o "${DIR}/${OUT}" 2>/dev/null; then
            echo "ERROR! Failed to download ${URL/https/http}.zsync"
            exit 1
        fi

        if [ -e "${DIR}/${OUT}.zs-old" ]; then
            rm "${DIR}/${OUT}.zs-old"
        fi
    else
        echo "INFO: zsync not found, falling back to wget/aria2c"
        if [ -n "${3}" ]; then
            web_get "${1}" "${2}" "${3}"
        else
            web_get "${1}" "${2}"
        fi
    fi
}

function make_vm_config() {
    local CONF_FILE=""
    local IMAGE_FILE=""
    local ISO_FILE=""
    local IMAGE_TYPE=""
    local GUEST=""
    local SEC_BOOT=""

    IMAGE_FILE="${1}"
    ISO_FILE="${2}"
    case "${OS}" in
        batocera)
            GUEST="batocera"
            IMAGE_TYPE="img";;
        dragonflybsd)
            GUEST="dragonflybsd"
            IMAGE_TYPE="iso";;
        freebsd|ghostbsd)
            GUEST="freebsd"
            IMAGE_TYPE="iso";;
        haiku)
            GUEST="haiku"
            IMAGE_TYPE="iso";;
        freedos)
            GUEST="freedos"
            IMAGE_TYPE="iso";;
        kolibrios)
            GUEST="kolibrios"
            IMAGE_TYPE="iso";;
        macos)
            GUEST="macos"
            IMAGE_TYPE="img";;
        netbsd)
            GUEST="netbsd"
            IMAGE_TYPE="iso";;
        openbsd)
            GUEST="openbsd"
            IMAGE_TYPE="iso";;
        reactos)
            GUEST="reactos"
            IMAGE_TYPE="iso";;
        truenas*)
            GUEST="truenas"
            IMAGE_TYPE="iso";;
        windows)
            GUEST="windows"
            IMAGE_TYPE="iso";;
        *)
            GUEST="linux"
            IMAGE_TYPE="iso";;
    esac

    if [ -n "${EDITION}" ]; then
        CONF_FILE="${OS}-${RELEASE}-${EDITION}.conf"
    else
        CONF_FILE="${OS}-${RELEASE}.conf"
    fi

    if [ ! -e "${CONF_FILE}" ]; then
        echo "Making ${CONF_FILE}"
        cat << EOF > "${CONF_FILE}"
#!$(which quickemu) --vm
guest_os="${GUEST}"
disk_img="${VM_PATH}/disk.qcow2"
${IMAGE_TYPE}="${VM_PATH}/${IMAGE_FILE}"
EOF
        echo "Giving user execute permissions on ${CONF_FILE},"
        chmod u+x "${CONF_FILE}"
        if [ -n "${ISO_FILE}" ]; then
            echo "fixed_iso=\"${VM_PATH}/${ISO_FILE}\"" >> "${CONF_FILE}"
        fi

        # OS specific tweaks
        case ${OS} in
          alma|centos-stream|endless|oraclelinux|popos|rockylinux|nixos)
            echo "disk_size=\"32G\"" >> "${CONF_FILE}";;
          batocera)
            echo "disk_size=\"8G\"" >> "${CONF_FILE}";;
          dietpi)
            if [ "${RELEASE}" == "bios" ]; then
                echo "boot=\"legacy\"" >> "${CONF_FILE}"
            fi
            ;;
          dragonflybsd|haiku|openbsd|netbsd|slackware|tails)
            echo "boot=\"legacy\"" >> "${CONF_FILE}";;
          deepin)
            echo "disk_size=\"64G\"" >> "${CONF_FILE}"
            echo "ram=\"4G\"" >> "${CONF_FILE}"
            ;;
          freedos)
            echo "boot=\"legacy\"" >> "${CONF_FILE}"
            echo "disk_size=\"4G\"" >> "${CONF_FILE}"
            echo "ram=\"256M\"" >> "${CONF_FILE}"
            ;;
          kolibrios)
            echo "boot=\"legacy\"" >> "${CONF_FILE}"
            echo "disk_size=\"2G\"" >> "${CONF_FILE}"
            echo "ram=\"128M\"" >> "${CONF_FILE}"
            ;;
          slitaz)
            echo "boot=\"legacy\"" >> "${CONF_FILE}"
            echo "disk_size=\"4G\"" >> "${CONF_FILE}"
            echo "ram=\"512M\"" >> "${CONF_FILE}"
            ;;
          truenas-scale|truenas-core)
            echo
            echo "boot=\"legacy\"" >> "${CONF_FILE}"
           # the rest is non-functional
           # echo "bootdrive_size=\"5G\"" >> "${CONF_FILE}" # boot drive
           # echo "1stdrive_size=\"20G\"" >> "${CONF_FILE}" # for testing
           # echo "2nddrive_size=\"20G\"" >> "${CONF_FILE}" # again, for testing
            ;;
          zorin)
            case  ${EDITION} in
              education64|edulite64)
                echo "disk_size=\"32G\"" >> "${CONF_FILE}";;
            esac
            ;;
          reactos)
            echo "boot=\"legacy\"" >> "${CONF_FILE}"
            echo "disk_size=\"12G\"" >> "${CONF_FILE}"
            echo "ram=\"2048M\"" >> "${CONF_FILE}"
            ;;
          macos)
            echo "macos_release=\"${RELEASE}\"" >> "${CONF_FILE}"
            # https://github.com/quickemu-project/quickemu/issues/438
            if [ "${RELEASE}" == "monterey" ]; then
                echo "cpu_cores=2" >> "${CONF_FILE}"
            fi
            ;;
        esac

        # Enable TPM for Windows 11
        if [ "${OS}" == "windows" ] && [ "${RELEASE}" -ge 11 ]; then
            echo "tpm=\"on\"" >> "${CONF_FILE}"
            # Only force SecureBoot on for non-Debian/Ubuntu distros.
            if [ -e "/usr/share/OVMF/OVMF_CODE_4M.fd" ] && [ -e "/usr/share/OVMF/OVMF_VARS_4M.fd" ]; then
              SEC_BOOT="off"
            else
              SEC_BOOT="on"
            fi
            echo "secureboot=\"${SEC_BOOT}\"" >> "${CONF_FILE}"
        fi
    fi
    echo
    echo "To start your $(pretty_name "${OS}") virtual machine run:"
    echo "    quickemu --vm ${CONF_FILE}"
    echo
    exit 0
}

function get_agarimos() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO=""
    local URL=""
    case ${EDITION} in
        gnome)
            URL="https://sourceforge.net/projects/agarimos/files/Gnome"
            ISO="AgarimOS-Gnome-Catppuccin-Live-x86_64-6.1.15_1-20230312.iso"
            ;;
        plasma)
            URL="https://sourceforge.net/projects/agarimos/files/Plasma"
            ISO="AgarimOS-Plasma-Dracula-Live_64-6.1.18_1-20230313.iso"
            ;;
        xfce)
            URL="https://sourceforge.net/projects/agarimos/files/XFCE4"
            ISO="AgarimOS-XFCE4-Catppuccin-Live-x86_64-6.1.15_1-20230311.iso"
            ;;
    esac
    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_alma() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO="AlmaLinux-${RELEASE}-x86_64-${EDITION}.iso"
    local URL="http://lon.mirror.rackspace.com/almalinux/${RELEASE/beta-1/beta}/isos/x86_64/"
    HASH="$(wget -q -O- "${URL}/CHECKSUM" | grep "(${ISO}" | cut -d' ' -f4)"
    echo "${URL}/${ISO} ${HASH}"
}

function get_alpine() {
    local HASH=""
    local ISO=""
    local URL=""
    local VERSION=""

    case ${RELEASE} in
      latest) URL="https://dl-cdn.alpinelinux.org/alpine/latest-stable/releases/x86_64";;
      *) URL="https://dl-cdn.alpinelinux.org/alpine/v${RELEASE}/releases/x86_64";;
    esac
    VERSION=$(wget -qO- "${URL}/latest-releases.yaml" | awk '/"Xen"/{found=0} {if(found) print} /"Virtual"/{found=1}' | grep 'version:' | awk '{print $2}')
    ISO="alpine-virt-${VERSION}-x86_64.iso"
    HASH=$(wget -qO- "${URL}/latest-releases.yaml" | awk '/"Xen"/{found=0} {if(found) print} /"Virtual"/{found=1}' | grep 'sha256:' | awk '{print $2}')
    echo "${URL}/${ISO} ${HASH}"
}

function get_android() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO=""
    local JSON_ALL=""
    local JSON_REL=""
    local URL="https://mirrors.gigenet.com/OSDN/android-x86"

    JSON_ALL=$(wget -q -O- "https://www.fosshub.com/Android-x86-old.html" | grep "var settings =" | cut -d'=' -f2-)
    JSON_REL=$(echo "${JSON_ALL}" | jq --arg ver "${OS}-${EDITION}-${RELEASE}" 'first(.pool.f[] | select((.n | startswith($ver)) and (.n | endswith(".iso"))))')
    ISO=$(echo "${JSON_REL}" | jq -r .n)
    HASH=$(echo "${JSON_REL}" | jq -r .hash.sha256)
    # Traverse the directories to find the .iso location
    for DIR in $(wget -4 -q -O- "${URL}" | grep -o -E '[0-9]{5}' | sort -ur); do
        if wget -4 -q -O- "${URL}/${DIR}" | grep "${ISO}" &>/dev/null; then
            URL="${URL}/${DIR}"
            break
        fi
    done
    echo "${URL}/${ISO} ${HASH}"
}

function get_archlinux() {
    local HASH=""
    local ISO=""
    local URL="https://mirror.rackspace.com/archlinux"
    ISO=$(wget -q -O- "https://archlinux.org/releng/releases/json/" | jq -r '.releases[0].iso_url')
    HASH=$(wget -q -O- "https://archlinux.org/releng/releases/json/" | jq -r '.releases[0].sha1_sum')
    echo "${URL}/${ISO} ${HASH}"
}

function get_archcraft() {
    local HASH=""
    local URL=""
    local TMPURL=""

    TMPURL=$(wget -q -S -O- --max-redirect=0 "https://sourceforge.net/projects/archcraft/files/latest/download" 2>&1 | grep -i Location | cut -d' ' -f4)
    URL=${TMPURL%\?*}
    echo "${URL} ${HASH}"
}

function get_arcolinux() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO="arcolinux${EDITION:0:1}-${RELEASE}-x86_64.iso"
    local URL="https://ant.seedhost.eu/arcolinux/iso/${RELEASE}"
    HASH=$(wget -q -O- "${URL}/${ISO}.sha1" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_blendos() {
    local HASH=""
    local URL="$(curl -s https://api.github.com/repos/blend-os/blendOS/releases  |grep 'browser_download_url'|grep ${RELEASE} | grep -o '\"http.*\.iso\"'| cut -d\" -f 2| head -1)"
    HASH=$(curl -s "${URL}.sha256sum" | cut -d' ' -f1)
    echo "${URL} ${HASH}"
}

function get_batocera() {
    local HASH=""
    local URL="https://mirrors.o2switch.fr/batocera/x86_64/stable/last"
    local ISO="$(curl -sl ${URL}/ | grep -e 'batocera.*img.gz'|cut -d\" -f2)"
    local CURRENT_RELEASE=$(echo "${ISO}"| cut -d\- -f3)
    case ${RELEASE} in
      ${CURRENT_RELEASE})  #Current release
         URL+=""
         ;;
      *)
         URL+="/archives/${RELEASE}"
         ISO="$(curl -sl ${URL}/ | grep -e 'batocera.*img.gz'|cut -d\" -f2)"
         ;; # non-current are here
    esac
    echo "${URL}/${ISO} ${HASH}"
}

function get_cachyos() {
    local HASH=""
    local ISO="cachyos-${EDITION}-linux-${RELEASE}.iso"
    local URL="https://mirror.cachyos.org/ISO/${EDITION}/${RELEASE}"
    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_centos-stream() {
    local HASH=""
    local ISO=""
    case ${RELEASE} in
      8)
        ISO="CentOS-Stream-${RELEASE}-x86_64-latest-${EDITION}.iso"
        URL="https://mirrors.ocf.berkeley.edu/centos/8-stream/isos/x86_64"
        HASH=$(wget -q -O- ${URL}/CHECKSUM | grep "SHA256 (${ISO}" | cut -d' ' -f4)
        ;;
      9)
        ISO="CentOS-Stream-${RELEASE}-latest-x86_64-${EDITION}.iso"
        URL="https://mirrors.ocf.berkeley.edu/centos-stream/9-stream/BaseOS/x86_64/iso"
        HASH=$(wget -q -O- ${URL}/${ISO}.SHA256SUM | grep "SHA256 (${ISO}" | cut -d' ' -f4)
        ;;
    esac

    echo "${URL}/${ISO} ${HASH}"
}

function get_cereus() {
    local HASH=""
    local ISO=""
    local URL="https://sourceforge.net/projects/cereus-linux/files/isos/beta/${RELEASE}/${EDITION}"
    local DATE=""
    DATE=$(wget -q -O- "${URL}/SHA256" | cut -d' ' -f3 | grep "${EDITION}")
    case ${EDITION} in
      base)
        ISO="cereus-beta-live-x86_64-xfce-${DATE}.iso"
        URL="https://sourceforge.net/projects/cereus-linux/files/isos/beta/latest/base"
        HASH=$(wget -q -O- ${URL}/SHA256 | grep "${ISO}" | cut -d' ' -f2)
        ;;
      lxqt)
        ISO="cereus-beta-live-x86_64-lxqt-2023.02.17.iso"
        URL="https://sourceforge.net/projects/cereus-linux/files/isos/beta/latest/lxqt"
        HASH=$(wget -q -O- ${URL}/SHA256 | grep "${ISO}" | cut -d' ' -f4)
        ;;
      xfce)
        ISO="cereus-beta-live-x86_64-xfce-2023.02.17.iso"
        URL="https://sourceforge.net/projects/cereus-linux/files/isos/beta/latest/xfce"
        HASH=$(wget -q -O- ${URL}/SHA256 | grep "${ISO}" | cut -d' ' -f4)
        ;;
    esac
    echo "${URL}/${ISO} ${HASH}"
}

function get_debian() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO="debian-live-${RELEASE}-amd64-${EDITION}.iso"
    local URL=""

    DEBCURRENT=$(wget -q https://cdimage.debian.org/debian-cd/ -O- |grep '\.[0-9]/'|cut -d\> -f9|cut -d\/ -f1)
   case ${RELEASE} in
      "${DEBCURRENT}") URL="https://cdimage.debian.org/debian-cd/${RELEASE}-live/amd64/iso-hybrid";;
      *)      URL="https://cdimage.debian.org/cdimage/archive/${RELEASE}-live/amd64/iso-hybrid/";;
    esac

    if [ "${EDITION}" == "netinst" ]; then
        URL="${URL/-live/}"
        URL="${URL/hybrid/cd}"
        ISO="${ISO/-live/}"
    fi

    HASH=$(wget -q -O- "${URL}/SHA512SUMS" | grep "${ISO}" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_deepin() {
    local HASH=""
    local EDITION=""
    local ISO="deepin-desktop-community-${RELEASE}-amd64.iso"
    # deepin-desktop-community-20.3-amd64.iso
    local URL="https://cdimage.deepin.com/releases/"${RELEASE}

    # fix iso name
    if [[ "${RELEASE}" == *"20" ]] ; then
      EDITION="1003"
      ISO="deepin-desktop-community-${EDITION}-amd64.iso"
    elif [[ "${RELEASE}" == *"20.1" ]]; then
      EDITION="1010"
      ISO="deepin-desktop-community-${EDITION}-amd64.iso"
    fi

    HASH=$(wget -q -O- "${URL}/SHA256SUMS" | grep "${ISO}" | cut -d' ' -f1)

    #echo "${URL}/${ISO} ${HASH}"
    web_get "${URL}/${ISO}" "${VM_PATH}"
    check_hash "${ISO}" "${HASH}"
    make_vm_config "${ISO}"
}

function get_devuan() {
    local HASH=""
    local ISO=""
    local URL="https://files.devuan.org/devuan_${RELEASE}/desktop-live"

    case ${RELEASE} in
      beowulf) ISO="devuan_${RELEASE}_3.1.1_amd64_desktop-live.iso";;
      chimaera) ISO="devuan_${RELEASE}_4.0.2_amd64_desktop-live.iso";;
    esac
    HASH=$(wget -q -O- "${URL}/SHASUMS.txt" | grep "${ISO}" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_dietpi() {
    local HASH=""
    local ISO=""
    local URL="https://dietpi.com/downloads/images"
    case ${RELEASE} in
      bios)
        case ${EDITION} in
          bookworm)
            local ISO="DietPi_NativePC-BIOS-x86_64-Bookworm.7z"
            ;;
          bullseye)
            local ISO="DietPi_NativePC-BIOS-x86_64-Bullseye.7z"
            ;;
          bookworm-installer)
            local ISO="DietPi_NativePC-BIOS-x86_64-Bookworm_Installer.7z"
            ;;
          bullseye-installer)
            local ISO="DietPi_NativePC-BIOS-x86_64-Bullseye_Installer.7z"
            ;;
        esac
      ;;
      uefi)
        case ${EDITION} in
          bookworm-installer)
            local ISO="DietPi_NativePC-UEFI-x86_64-Bookworm_Installer.7z"
            ;;
          bullseye-installer)
            local ISO="DietPi_NativePC-UEFI-x86_64-Bullseye_Installer.7z"
            ;;
        esac
      ;;
    esac
    HASH=$(wget -q -O- "${URL}/SHASUMS.txt" | grep "${ISO}" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_dragonflybsd() {
    local HASH=""
    local ISO="dfly-x86_64-${RELEASE}_REL.iso.bz2"
    local URL="http://mirror-master.dragonflybsd.org/iso-images"

    HASH=$(wget -q -O- "${URL}/md5.txt" | grep "(${ISO})" | cut -d' ' -f4)
    echo "${URL}/${ISO} ${HASH}"
}

function get_elementary() {
    local HASH=""
    case ${RELEASE} in
      6.2)
        local ISO="elementaryos-${RELEASE}-stable.20211218-rc.iso"
        ;;
      7.0)
        local ISO="elementaryos-${RELEASE}-stable.20230129rc.iso"
        ;;
    esac
    local URL="https://ams3.dl.elementary.io/download"
    echo "${URL}/$(date +%s | base64)/${ISO} ${HASH}"
}

function get_endeavouros() {
    local HASH=""
    # Endeavour release names are Capitalized and our $RELEASE is forced to lowercase so we have to revert it
    local ISO="EndeavourOS_${RELEASE@u}.iso"
    local URL="https://github.com/endeavouros-team/ISO/releases/download/1-EndeavourOS-ISO-releases-archive"

    HASH=$(wget -q -O- "${URL}/${ISO}.sha512sum" | cut  -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_endless() {
    local HASH="" # No hash - there is a signature in .asc signed by
    #https://d1anzknqnc1kmb.cloudfront.net/eos-image-keyring.gpg
    # (4096R: CB50 0F7B C923 3FAD 32B4 E720 9E0C 1250 587A 279C)
    local FILE_TS=""
    # https://support.endlessos.org/en/installation/direct-download gives the info but computes the URLS in js
    # so parsing out the useful info is not happening tonight
    # Endless edition names are "base" for the small minimal one or the Language for the large full release
    # The isos are stamped as they are finished so ....
    case ${EDITION} in
      base)
          FILE_TS="230127-211122";;
        fr)
          FILE_TS="230127-213415";;
        en)
          FILE_TS="230127-212436";;
        es)
          FILE_TS="230127-212646";;
        pt_BR)
          FILE_TS="230127-220328";;
      esac

      URL="https://images-dl.endlessm.com/release/${RELEASE}/eos-amd64-amd64/${EDITION}"
      ISO="eos-eos${RELEASE:0:3}-amd64-amd64.${FILE_TS}.${EDITION}.iso"

      echo "${URL}/${ISO}"
}

function get_fedora() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO=""
    local JSON=""
    local URL=""
    local VARIANT=""

    case ${EDITION} in
      Server|Silverblue|Workstation) VARIANT="${EDITION}";;
      *) VARIANT="Spins";;
    esac

    JSON=$(wget -q -O- "https://getfedora.org/releases.json" | jq '.[] | select(.variant=="'${VARIANT}'" and .subvariant=="'"${EDITION}"'" and .arch=="x86_64" and .version=="'"${RELEASE}"'")')
    URL=$(echo "${JSON}" | jq -r '.link' | head -n1)
    HASH=$(echo "${JSON}" | jq -r '.sha256' | head -n1)
    echo "${URL} ${HASH}"
}

function get_freebsd() {
    local EDITION="${1}"
    local HASH=""
    local ISO="FreeBSD-${RELEASE}-RELEASE-amd64-${EDITION}.iso"
    local URL="https://download.freebsd.org/ftp/releases/amd64/amd64/ISO-IMAGES/${RELEASE}"

    HASH=$(wget -q -O- "${URL}/CHECKSUM.SHA256-FreeBSD-${RELEASE}-RELEASE-amd64" | grep "${ISO}" | grep -v ".xz" | cut -d' ' -f4)
    echo "${URL}/${ISO} ${HASH}"
}

function get_freedos() {
    local HASH=""
    local ISO=""
    local URL="http://www.ibiblio.org/pub/micro/pc-stuff/freedos/files/distributions/${RELEASE}/official"

    case ${RELEASE} in
        1.2)
          ISO="FD12CD.iso"
          HASH=$(wget -q -O- "${URL}/FD12.sha" | grep "${ISO}" | cut -d' ' -f1)
          ;;
        1.3)
          ISO="FD13-LiveCD.zip"
          HASH=$(wget -q -O- "${URL}/verify.txt" | grep -A 8 "sha256sum" | grep "${ISO}" | cut -d' ' -f1)
          ;;
    esac

    echo "${URL}/${ISO} ${HASH}"
}

function get_fvoid() {
    local HASH=""
    local URL=""
    local TMPURL=""

    TMPURL=$(wget -q -S -O- --max-redirect=0 "https://sourceforge.net/projects/f-void/files/latest/download" 2>&1 | grep -i Location | cut -d' ' -f4)
    URL=${TMPURL%\?*}
    echo "${URL} ${HASH}"
}

function get_gabeeos() {
    local HASH=""
    local URL=""
    local TMPURL=""

    case ${EDITION} in
        qtile)
          ISO="gabeeOSLinux-Qtile-x86_64-6.1.21_1-20230405.iso"
          URL="https://sourceforge.net/projects/gabeeoslinux/files/Distro/Qtile/beta/${ISO}/download"
          ;;
        budgie)
          ISO="gabeeos-live-BUDGIE-CALAMARES-x86_64-6.0.10_1-20221206.iso"
          URL="https://sourceforge.net/projects/gabeeoslinux/files/Distro/Budgie/${ISO}/download"
          ;;
    esac
#https://sourceforge.net/projects/gabeeoslinux/files/Distro/Budgie/gabeeos-live-BUDGIE-CALAMARES-x86_64-6.0.10_1-20221206.iso/download
#https://sourceforge.net/projects/gabeeoslinux/files/Distro/Qtile/beta/gabeeOSLinux-Qtile-x86_64-6.1.21_1-20230405.iso/download
    echo "${URL} ${HASH}"
}

function get_garuda() {
  local EDITION="${1:-}"
  local HASH=""
  local ISO=""
  local URL="https://mirrors.fossho.st/garuda/iso/latest/garuda/"

  ISO=${EDITION}/latest.iso

  HASH="$(wget -q -O- "${URL}/${ISO}.sha256" | cut -d' ' -f1)"
  echo "${URL} ${HASH}"
}

function get_gentoo() {
    local HASH=""
    local ISO=""
    local URL="https://mirror.bytemark.co.uk/gentoo/releases/amd64/autobuilds/"

    ISO=$(wget -q -O- "${URL}/${RELEASE}-iso.txt" | grep install | cut -d' ' -f1)
    HASH=$( wget -q -O- "${URL}/${ISO}.DIGESTS" | grep iso | grep -v CONTENTS | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_ghostbsd() {
    local EDITION="${1:-}"
    local ISO=""
    local URL="https://download.ghostbsd.org/releases/amd64/${RELEASE}"
    local HASH=""

    case ${EDITION} in
      mate) ISO="GhostBSD-${RELEASE}.iso";;
      xfce) ISO="GhostBSD-${RELEASE}-XFCE.iso";;
    esac
    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" | grep "${ISO}" | cut -d' ' -f4)
    echo "${URL}/${ISO} ${HASH}"
}

function get_haiku() {
    local EDITION="${1:-}"
    local ISO="haiku-${RELEASE}-${EDITION}-anyboot.iso"
    # local URL="https://cdn.haiku-os.org/haiku-release/${RELEASE}" # domain gone
    local URL="http://mirror.rit.edu/haiku/${RELEASE}" # NY, USA
    # local URL="https://mirrors.tnonline.net/haiku/haiku-release/${RELEASE}" # Sweden
    # local URL="https://mirror.aarnet.edu.au/pub/haiku/${RELEASE}" # Aus

    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" | grep "${ISO}" | cut -d' ' -f4)
    echo "${URL}/${ISO} ${HASH}"
}

function get_kali() {
    local HASH=""
    local ISO=""
    local URL="https://cdimage.kali.org/${RELEASE}"

    ISO=$(wget -q -O- "${URL}/?C=M;O=D" | grep -o ">kali-linux-.*-installer-amd64.iso" | head -n 1 | cut -c 2-)
    HASH=$(wget -q -O- "${URL}/SHA256SUMS" | grep -v torrent | grep "${ISO}" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_kdeneon() {
    local HASH=""
    local ISO=""
    local URL="https://files.kde.org/neon/images/${RELEASE}/current"

    ISO=$(wget -q -O- "${URL}/neon-${RELEASE}-current.sha256sum" | cut -d' ' -f3-)
    HASH=$(wget -q -O- "${URL}/neon-${RELEASE}-current.sha256sum" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_kolibrios() {
    local HASH=""
    local ISO="kolibri.iso"
    local URL="https://builds.kolibrios.org/eng"
    echo "${URL}/${ISO} ${HASH}"
}

function get_linuxmint() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO="linuxmint-${RELEASE}-${EDITION}-64bit.iso"
    local URL="https://mirror.bytemark.co.uk/linuxmint/stable/${RELEASE}"

    HASH=$(wget -q -O- "${URL}/sha256sum.txt" | grep "${ISO}" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_lmde() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO="lmde-${RELEASE}-${EDITION}-64bit.iso"
    local URL="https://mirror.bytemark.co.uk/linuxmint/debian"

    HASH=$(wget -q -O- "${URL}/sha256sum.txt" | grep "${ISO}" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_macos() {
    local BOARD_ID=""
    local CWD=""
    local MACRECOVERY=""
    local MLB="00000000000000000"
    local OS_TYPE="latest"

    case ${RELEASE} in
        lion)           #10.7
            BOARD_ID="Mac-2E6FAB96566FE58C"
            MLB="00000000000F25Y00";;
        mountainlion)   #10.8
            BOARD_ID="Mac-7DF2A3B5E5D671ED"
            MLB="00000000000F65100";;
        mavericks)      #10.9
            BOARD_ID="Mac-F60DEB81FF30ACF6"
            MLB="00000000000FNN100";;
        yosemite)       #10.10
            BOARD_ID="Mac-E43C1C25D4880AD6"
            MLB="00000000000GDVW00";;
        elcapitan)      #10.11
            BOARD_ID="Mac-FFE5EF870D7BA81A"
            MLB="00000000000GQRX00";;
        sierra)         #10.12
            BOARD_ID="Mac-77F17D7DA9285301"
            MLB="00000000000J0DX00";;
        high-sierra)    #10.13
            BOARD_ID="Mac-BE088AF8C5EB4FA2"
            MLB="00000000000J80300";;
        mojave)         #10.14
            BOARD_ID="Mac-7BA5B2DFE22DDD8C"
            MLB="00000000000KXPG00";;
        catalina)       #10.15
            BOARD_ID="Mac-00BE6ED71E35EB86";;
        big-sur)        #11
            BOARD_ID="Mac-42FD25EABCABB274";;
        monterey)       #12
            BOARD_ID="Mac-E43C1C25D4880AD6";;
        ventura)        #13
            BOARD_ID="Mac-7BA5B2D9E42DDD94";;
        *) echo "ERROR! Unknown release: ${RELEASE}"
           releases_macos
           exit 1;;
    esac

    # Use a bundled macrecovery if possible
    CWD="$(dirname "${0}")"
    if [ -x "${CWD}/macrecovery" ]; then
        MACRECOVERY="${CWD}/macrecovery"
    elif [ -x /usr/bin/macrecovery ]; then
        MACRECOVERY="/usr/bin/macrecovery"
    else
        web_get "https://raw.githubusercontent.com/wimpysworld/quickemu/master/macrecovery" "${HOME}/.quickemu"
        MACRECOVERY="python3 ${HOME}/.quickemu/macrecovery"
    fi

    if [ -z "${MACRECOVERY}" ]; then
        echo "ERROR! Can not find a usable macrecovery."
        exit 1
    fi

    # Get firmware
    web_get "https://github.com/kholia/OSX-KVM/raw/master/OpenCore/OpenCore.qcow2" "${VM_PATH}"
    web_get "https://github.com/kholia/OSX-KVM/raw/master/OVMF_CODE.fd" "${VM_PATH}"
    if [ ! -e "${VM_PATH}/OVMF_VARS-1024x768.fd" ]; then
        web_get "https://github.com/kholia/OSX-KVM/raw/master/OVMF_VARS-1024x768.fd" "${VM_PATH}"
    fi

    if [ ! -e "${VM_PATH}/RecoveryImage.chunklist" ]; then
        echo "Downloading ${RELEASE}..."
        ${MACRECOVERY} \
            --board-id "${BOARD_ID}" \
            --mlb "${MLB}" \
            --os-type "${OS_TYPE}" \
            --basename RecoveryImage \
            --outdir "${VM_PATH}" \
            download
    fi

    if [ -e "${VM_PATH}/RecoveryImage.dmg" ] && [ ! -e "${VM_PATH}/RecoveryImage.img" ]; then
        echo "Converting RecoveryImage..."
        qemu-img convert "${VM_PATH}/RecoveryImage.dmg" -O raw "${VM_PATH}/RecoveryImage.img" 2>/dev/null
    fi

    make_vm_config RecoveryImage.img
}

function get_mageia() {
    local EDITION="${1:-}"
    local ISO=$(wget -q https://www.mageia.org/en/downloads/get/?q="Mageia-${RELEASE}-Live-${EDITION}-x86_64.iso" -O- | grep 'click here'| grep -o 'href=.*\.iso'|cut -d\" -f2)
    local HASH=$(wget -q -O- "${ISO}.sha512" | cut -d' ' -f1)
    echo "${ISO} ${HASH}"
}

function get_manjaro() {
    local HASH=""
    local ISO=""
    local MANIFESTURL=""
    local URL=""

    case ${RELEASE} in
      gnome|kde|xfce) MANIFESTURL="https://gitlab.manjaro.org/webpage/manjaro-homepage/-/raw/master/site/content/downloads/official/${RELEASE}.md";;
      budgie|cinnamon|deepin|i3|mate) MANIFESTURL="https://gitlab.manjaro.org/webpage/manjaro-homepage/-/raw/master/site/content/downloads/community/${RELEASE}.md";;
    esac

    URL="$(wget -qO- "${MANIFESTURL}" | grep "Download_x64 =" | cut -d'"' -f2)"
    HASH=$(wget -qO- "${MANIFESTURL}" | grep "Download_x64_Checksum =" | cut -d'"' -f2)
    echo "${URL} ${HASH}"
}

function get_miyo() {
    local EDITION=
    local HASH=
    local ISO=miyo-${EDITION}-x86_64-BIOS-${DATE}.iso
    local URL=https://sourceforge.net/projects/miyolinux/files/${RELEASE}-Release/${EDITION}
    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_mxlinux() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO=""
    local URL="https://sourceforge.net/projects/mx-linux/files/Final/${EDITION}"

    case ${EDITION} in
      Xfce) ISO="MX-${RELEASE}_x64.iso";;
      KDE) ISO="MX-${RELEASE}_KDE_x64.iso";;
      Fluxbox) ISO="MX-${RELEASE}_fluxbox_x64.iso";;
    esac
    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_netboot() {
    local ISO="netboot.xyz.iso"
    local HASH=""
    local URL="https://boot.netboot.xyz/ipxe"
    HASH=$(wget -q -O- "${URL}/netboot.xyz-sha256-checksums.txt" | grep "${ISO}" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_netbsd() {
    local HASH=""
    local ISO="NetBSD-${RELEASE}-amd64.iso"
    local URL="https://cdn.netbsd.org/pub/NetBSD/NetBSD-${RELEASE}/images/"
    HASH=$(wget -q -O- "${URL}/MD5" | grep "${ISO}" | cut -d' ' -f4)
    echo "${URL}/${ISO} ${HASH}"
}

function get_nixos() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO="latest-nixos-${EDITION}-x86_64-linux.iso"
    local URL="https://channels.nixos.org/nixos-${RELEASE}"
    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_openbsd() {
    local HASH=""
    local ISO="install${RELEASE//\./}.iso"
    local URL="https://mirror.leaseweb.com/pub/OpenBSD/${RELEASE}/amd64"
    HASH=$(wget -q -O- "${URL}/SHA256" | grep "${ISO}" | cut -d' ' -f4)
    echo "${URL}/${ISO} ${HASH}"
}

function get_opensuse() {
    local HASH=""
    local ISO=""
    local URL=""

    if [ "${RELEASE}" == "tumbleweed" ]; then
        ISO="openSUSE-Tumbleweed-DVD-x86_64-Current.iso"
        URL="https://download.opensuse.org/tumbleweed/iso"
    elif [ "${RELEASE}" == "microos" ]; then
        ISO="openSUSE-MicroOS-DVD-x86_64-Current.iso"
        URL="https://download.opensuse.org/tumbleweed/iso"
    elif [ "$RELEASE" == 15.0 ] || [ "$RELEASE" == 15.1 ]; then
        ISO="openSUSE-Leap-${RELEASE}-DVD-x86_64.iso"
        URL="https://download.opensuse.org/distribution/leap/${RELEASE}/iso"
    else
        ISO="openSUSE-Leap-${RELEASE}-DVD-x86_64-Current.iso"
        URL="https://download.opensuse.org/distribution/leap/${RELEASE}/iso"
    fi
    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" |awk '{if(NR==4) print $0}'|cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_oraclelinux() {
    local HASH=""
    local ISO=""
    local VER_MAJ=${RELEASE::1}
    local VER_MIN=${RELEASE:2:1}
    local URL="https://yum.oracle.com/ISOS/OracleLinux/OL${VER_MAJ}/u${VER_MIN}/x86_64/"

    case ${VER_MAJ} in
      7) ISO="OracleLinux-R${VER_MAJ}-U${VER_MIN}-Server-x86_64-dvd.iso";;
      *) ISO="OracleLinux-R${VER_MAJ}-U${VER_MIN}-x86_64-dvd.iso";;
    esac
    HASH=$(wget -q -O- "https://linux.oracle.com/security/gpg/checksum/OracleLinux-R${VER_MAJ}-U${VER_MIN}-Server-x86_64.checksum" | grep "${ISO}" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_popos() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO=""
    local URL=""
    URL=$(wget -q -O- "https://api.pop-os.org/builds/${RELEASE}/${EDITION}" | jq -r .url)
    HASH=$(wget -q -O- "https://api.pop-os.org/builds/${RELEASE}/${EDITION}" | jq -r .sha_sum)
    echo "${URL} ${HASH}"
}

function get_reactos() {
    local HASH=""
    local URL=""
    local TMPURL=""

    TMPURL=$(wget -q -S -O- --max-redirect=0 "https://sourceforge.net/projects/reactos/files/latest/download" 2>&1 | grep -i Location | cut -d' ' -f4)
    URL=${TMPURL%\?*}
    echo "${URL} ${HASH}"
}

function get_rebornos() {
   local ISO=$(curl -s 'https://www.rebornos.org/download/' | grep -ohE 'https://pub-cb7a4d4f7a974896b3bf40c52d1defbc.r2.dev/RebornOS-ISO/(rebornos_xfce_minimal|rebornos_iso)-[0-9]{4}.[0-9]{2}.[0-9]{2}-x86_64.iso' | tail -n1)
   local HASH=$(curl -s 'https://www.rebornos.org/download/' | grep -ozP 'Checksum MD5:.*[0-9a-fA-F]{32}' | grep -zoP '[0-9a-fA-F]{32}' | cut -d '' -f1)
   echo "${ISO} ${HASH}"
}

function get_rockylinux() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO="Rocky-${RELEASE}-x86_64-${EDITION}.iso"
    local URL=""

    case ${RELEASE} in
      9.1) URL="https://download.rockylinux.org/pub/rocky/${RELEASE}/isos/x86_64";;
      *)   URL="http://dl.rockylinux.org/vault/rocky/${RELEASE}/isos/x86_64/";;
    esac
    HASH=$(wget -q -O- "${URL}/CHECKSUM" | grep "SHA256" | grep "${ISO})" | cut -d' ' -f4)
    echo "${URL}/${ISO} ${HASH}"
}

function get_siduction() {
    local HASH=""
    local DATE=""
    local ISO=""
    local URL="https://mirrors.dotsrc.org/siduction/iso/Masters_of_War/${EDITION}"
    DATE=$(wget -q -O- "${URL}"| grep .iso.md5 | cut -d'-' -f6 | cut -d'.' -f1)
    HASH=$(wget -q -O- "${URL}/${ISO}.md5" | cut -d' ' -f1)
    ISO="siduction-22.1.1-Masters_of_War-${EDITION}-amd64-${DATE}.iso"
    echo "${URL}/${ISO} ${HASH}"
}

function get_slackware() {
    local HASH=""
    local ISO="slackware64-${RELEASE}-install-dvd.iso"
    local URL="https://slackware.nl/slackware/slackware-iso/slackware64-${RELEASE}-iso"
    HASH=$(wget -q -O- "${URL}/${ISO}.md5" |  cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_slitaz() {
    local HASH=""
    local ISO="slitaz-rolling-${RELEASE}"
    local URL="http://mirror.slitaz.org/iso/rolling"

    case ${RELEASE} in
      preferred) ISO="slitaz-rolling";;
      *)   ISO="slitaz-rolling-${RELEASE}";;
    esac
    HASH=$(wget -q -O- "${URL}/${ISO}.md5" | cut -d' ' -f1)
    echo "${URL}/${ISO}.iso ${HASH}"
}

function get_solus() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO="Solus-${RELEASE}-${EDITION}.iso"
    local URL="https://mirrors.rit.edu/solus/images/${RELEASE}"

    HASH=$(wget -q -O- "${URL}/${ISO}.sha256sum" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_steamos() {
    local HASH=""
    local DATE="20221211"
    local ISO="HoloISO_${RELEASE}_OfflineInstaller-${DATE}_1636-x86_64.iso"
    local URL="http://holoiso.itsvixano.me"

    HASH=$(wget -q -O- "${URL}/${ISO}.sha256sum" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_tails() {
    local ISO=""
    local JSON=""
    local HASH=""
    local URL=""

    JSON="$(wget -q -O- "https://tails.boum.org/install/v2/Tails/amd64/${RELEASE}/latest.json")"
    URL=$(echo "${JSON}" | jq -r '.installations[0]."installation-paths"[]|select(.type=="iso")|."target-files"[0].url')
    HASH=$(echo "${JSON}" | jq -r '.installations[0]."installation-paths"[]|select(.type=="iso")|."target-files"[0].sha256')
    echo "${URL} ${HASH}"
}

function get_truenas-scale() {
    local ISO=""
    local URL=""

    local DLINFO="https://www.truenas.com/download-truenas-scale/"

    URL=$(wget -q ${DLINFO} -O- | grep -o "\"https://.*${RELEASE}.*\.iso\""|cut -d\" -f2)
    HASH=$(wget -q ${URL}.sha256 -O- | cut -d' ' -f1 )

    echo "${URL} ${HASH}"
}

function get_truenas-core() {
    local ISO=""
    local URL=""

    local DLINFO="https://www.truenas.com/download-truenas-core/"
    URL=$(wget -q ${DLINFO} -O- | grep -o "\"https://.*${RELEASE}.*\.iso\""|cut -d\" -f2)
    HASH=$(wget -q ${URL}.sha256 -O- | cut -d' ' -f1)

    echo "${URL} ${HASH}"
}

function get_ubuntu() {
    local ISO=""
    local HASH=""
    local URL=""

    if [[ "${RELEASE}" == *"daily"* ]] && [ "${OS}" == "ubuntustudio" ]; then
        # Ubuntu Studio daily-live images are in the dvd directory
        RELEASE="dvd"
    elif [ "${RELEASE}" == "daily-canary" ] && [ "${OS}" != "ubuntu" ]; then
        # daily-canary is only available for Ubuntu, switch flavours to daily-live
        RELEASE="daily-live"
    fi

    if [[ "${RELEASE}" == "eol-"* ]]; then
        URL="https://old-releases.ubuntu.com/releases/${RELEASE/eol-/}"
    elif [[ "${RELEASE}" == "jammy-daily" ]]; then
        URL="https://cdimage.ubuntu.com/${OS}/jammy/daily-live/current"
        VM_PATH="${OS}-jammy-live"

    elif [[ "${RELEASE}" == *"daily"* ]] || [ "${RELEASE}" == "dvd" ]; then
        URL="https://cdimage.ubuntu.com/${OS}/${RELEASE}/current"
        VM_PATH="${OS}-daily-live"
    elif [ "${OS}" == "ubuntu" ]; then
        URL="https://releases.ubuntu.com/${RELEASE}"
    else
        URL="https://cdimage.ubuntu.com/${OS}/releases/${RELEASE}/release"
    fi

    if wget -q --spider "${URL}/SHA256SUMS"; then
        ISO=$(wget -q -O- "${URL}/SHA256SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | cut -d'*' -f2)
        HASH=$(wget -q -O- "${URL}/SHA256SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso |cut -d' ' -f1)
    else
        ISO=$(wget -q -O- "${URL}/MD5SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | cut -d' ' -f3)
        HASH=$(wget -q -O- "${URL}/MD5SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | cut -d' ' -f1)
    fi
    #echo "${URL}/${ISO} ${HASH}"

    if [[ "${RELEASE}" == *"daily"* ]] || [ "${RELEASE}" == "dvd" ]; then
        zsync_get "${URL}/${ISO}" "${VM_PATH}" "${OS}-devel.iso"
        make_vm_config "${OS}-devel.iso"
    else
        web_get "${URL}/${ISO}" "${VM_PATH}"
        check_hash "${ISO}" "${HASH}"
        make_vm_config "${ISO}"
    fi
}

function get_ventoy() {
    local HASH=
    local ISO=ventoy-1.0.89-livecd.iso
    local URL=https://github.com/ventoy/Ventoy/releases/download/v1.0.89
    HASH="$(wget -q -O- "${URL}/sha256.txt" | grep "${ISO}" | cut -d' ' -f4)"
    echo "${URL}/${ISO} ${HASH}"
}

function get_void() {
    local DATE=""
    local EDITION="${1:-}"
    local HASH=""
    local ISO=""
    local URL="https://alpha.de.repo.voidlinux.org/live/${RELEASE}"
    if [[ "${RELEASE}" == "current" ]]; then
        DATE=$(wget -q -O- "${URL}/sha256sum.txt" | head -n1 | cut -d'.' -f1 | cut -d'-' -f4)
        case ${EDITION} in
            base)      ISO="void-live-x86_64-${DATE}-base.iso";;
            base-musl) ISO="void-live-x86_64-musl-${DATE}-base.iso";;
            xfce)      ISO="void-live-x86_64-${DATE}-xfce.iso";;
            xfce-musl) ISO="void-live-x86_64-musl-${DATE}-xfce.iso";;
        esac
    else
        case ${EDITION} in
            cinnamon)           ISO="void-live-x86_64-${RELEASE}-cinnamon.iso";;
            cinnamon-musl)      ISO="void-live-x86_64-musl-${RELEASE}-cinnamon.iso";;
            enlightenment)      ISO="void-live-x86_64-${RELEASE}-enlightenment.iso";;
            enlightenment-musl) ISO="void-live-x86_64-musl-${RELEASE}-enlightenment.iso";;
            gnome)              ISO="void-live-x86_64-${RELEASE}-gnome.iso";;
            gnome-musl)         ISO="void-live-x86_64-musl-${RELEASE}-gnome.iso";;
            lxde)               ISO="void-live-x86_64-${RELEASE}-lxde.iso";;
            lxde-musl)          ISO="void-live-x86_64-musl-${RELEASE}-lxde.iso";;
            lxqt)               ISO="void-live-x86_64-${RELEASE}-lxqt.iso";;
            lxqt-musl)          ISO="void-live-x86_64-musl-${RELEASE}-lxqt.iso";;
            mate)               ISO="void-live-x86_64-${RELEASE}-mate.iso";;
            mate-musl)          ISO="void-live-x86_64-musl-${RELEASE}-mate.iso";;
            xfce)               ISO="void-live-x86_64-${RELEASE}-xfce.iso";;
            xfce-musl)          ISO="void-live-x86_64-musl-${RELEASE}-xfce.iso";;
            base)               ISO="void-live-x86_64-${RELEASE}.iso";;
            base-musl)          ISO="void-live-x86_64-musl-${RELEASE}.iso";;
        esac
    fi
    HASH="$(wget -q -O- "${URL}/sha256sum.txt" | grep "${ISO}" | cut -d' ' -f4)"
    echo "${URL}/${ISO} ${HASH}"
}

function get_voidpup() {
    local HASH=""
    local URL=""
    local TMPURL=""

    TMPURL=$(wget -q -S -O- --max-redirect=0 "https://sourceforge.net/projects/vpup/files/latest/download" 2>&1 | grep -i Location | cut -d' ' -f4)
    URL=${TMPURL%\?*}
    echo "${URL} ${HASH}"
}

function get_vxlinux() {
    local HASH=""
    local ISO=""
    local URL="https://github.com/dessington/vx-linux/releases/download/${RELEASE}"

    if [ "$RELEASE" == "4.0" ]; then
        ISO="vx-linux-4.0-qt.iso"
    else
        ISO="vx-linux-${RELEASE}.iso"
    fi
    echo "${URL}/${ISO} ${HASH}"
}

function get_xerolinux() {
    local HASH=""
    local URL=""
    local ISO="xerolinux-2022.12-x86_64.iso"
    local URL="https://sourceforge.net/projects/xerolinux/files/Releases"

    HASH=$(wget -q -O- "${URL}/${ISO}.sha256" | cut -d' ' -f1)
    echo "${URL}/${ISO} ${HASH}"
}

function get_zorin() {
    local EDITION="${1:-}"
    local HASH=""
    local ISO=""
    local URL=""

    # Parse out the iso URL from the redirector
    URL=$(wget -q -S -O- --max-redirect=0 "https://zrn.co/${RELEASE}${EDITION}" 2>&1 | grep Location | cut -d' ' -f4)
    echo "${URL} ${HASH}"
}

function unattended_windows() {
    cat << 'EOF' > "${1}"
<?xml version="1.0" encoding="utf-8"?>
<unattend xmlns="urn:schemas-microsoft-com:unattend"
  xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <!--
       For documentation on components:
       https://docs.microsoft.com/en-us/windows-hardware/customize/desktop/unattend/
  -->
  <settings pass="offlineServicing">
    <component name="Microsoft-Windows-LUA-Settings" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <EnableLUA>false</EnableLUA>
    </component>
    <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <ComputerName>*</ComputerName>
    </component>
  </settings>

  <settings pass="generalize">
    <component name="Microsoft-Windows-PnPSysprep" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <PersistAllDeviceInstalls>true</PersistAllDeviceInstalls>
    </component>
    <component name="Microsoft-Windows-Security-SPP" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <SkipRearm>1</SkipRearm>
    </component>
  </settings>

  <settings pass="specialize">
    <component name="Microsoft-Windows-Security-SPP-UX" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <SkipAutoActivation>true</SkipAutoActivation>
    </component>
    <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <ComputerName>*</ComputerName>
      <OEMInformation>
        <Manufacturer>Quickemu Project</Manufacturer>
        <Model>Quickemu</Model>
        <SupportHours>24/7</SupportHours>
        <SupportPhone></SupportPhone>
        <SupportProvider>Quickemu Project</SupportProvider>
        <SupportURL>https://github.com/quickemu-project/quickemu/issues</SupportURL>
      </OEMInformation>
      <OEMName>Quickemu Project</OEMName>
      <ProductKey>W269N-WFGWX-YVC9B-4J6C9-T83GX</ProductKey>
    </component>
    <component name="Microsoft-Windows-SQMApi" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <CEIPEnabled>0</CEIPEnabled>
    </component>
  </settings>

  <settings pass="windowsPE">
    <component name="Microsoft-Windows-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <Diagnostics>
        <OptIn>false</OptIn>
      </Diagnostics>
      <DiskConfiguration>
        <Disk wcm:action="add">
          <DiskID>0</DiskID>
          <WillWipeDisk>true</WillWipeDisk>
          <CreatePartitions>
            <!-- Windows RE Tools partition -->
            <CreatePartition wcm:action="add">
              <Order>1</Order>
              <Type>Primary</Type>
              <Size>256</Size>
            </CreatePartition>
            <!-- System partition (ESP) -->
            <CreatePartition wcm:action="add">
              <Order>2</Order>
              <Type>EFI</Type>
              <Size>128</Size>
            </CreatePartition>
            <!-- Microsoft reserved partition (MSR) -->
            <CreatePartition wcm:action="add">
              <Order>3</Order>
              <Type>MSR</Type>
              <Size>128</Size>
            </CreatePartition>
            <!-- Windows partition -->
            <CreatePartition wcm:action="add">
              <Order>4</Order>
              <Type>Primary</Type>
              <Extend>true</Extend>
            </CreatePartition>
          </CreatePartitions>
          <ModifyPartitions>
            <!-- Windows RE Tools partition -->
            <ModifyPartition wcm:action="add">
              <Order>1</Order>
              <PartitionID>1</PartitionID>
              <Label>WINRE</Label>
              <Format>NTFS</Format>
              <TypeID>DE94BBA4-06D1-4D40-A16A-BFD50179D6AC</TypeID>
            </ModifyPartition>
            <!-- System partition (ESP) -->
            <ModifyPartition wcm:action="add">
              <Order>2</Order>
              <PartitionID>2</PartitionID>
              <Label>System</Label>
              <Format>FAT32</Format>
            </ModifyPartition>
            <!-- MSR partition does not need to be modified -->
            <ModifyPartition wcm:action="add">
              <Order>3</Order>
              <PartitionID>3</PartitionID>
            </ModifyPartition>
            <!-- Windows partition -->
              <ModifyPartition wcm:action="add">
              <Order>4</Order>
              <PartitionID>4</PartitionID>
              <Label>Windows</Label>
              <Letter>C</Letter>
              <Format>NTFS</Format>
            </ModifyPartition>
          </ModifyPartitions>
        </Disk>
      </DiskConfiguration>
      <DynamicUpdate>
        <Enable>true</Enable>
        <WillShowUI>Never</WillShowUI>
      </DynamicUpdate>
      <ImageInstall>
        <OSImage>
          <InstallTo>
            <DiskID>0</DiskID>
            <PartitionID>4</PartitionID>
          </InstallTo>
          <InstallToAvailablePartition>false</InstallToAvailablePartition>
        </OSImage>
      </ImageInstall>
      <RunSynchronous>
        <RunSynchronousCommand wcm:action="add">
          <Order>1</Order>
          <Path>reg add HKLM\System\Setup\LabConfig /v BypassCPUCheck /t REG_DWORD /d 0x00000001 /f</Path>
        </RunSynchronousCommand>
        <RunSynchronousCommand wcm:action="add">
          <Order>2</Order>
          <Path>reg add HKLM\System\Setup\LabConfig /v BypassRAMCheck /t REG_DWORD /d 0x00000001 /f</Path>
        </RunSynchronousCommand>
        <RunSynchronousCommand wcm:action="add">
          <Order>3</Order>
          <Path>reg add HKLM\System\Setup\LabConfig /v BypassSecureBootCheck /t REG_DWORD /d 0x00000001 /f</Path>
        </RunSynchronousCommand>
        <RunSynchronousCommand wcm:action="add">
          <Order>4</Order>
          <Path>reg add HKLM\System\Setup\LabConfig /v BypassTPMCheck /t REG_DWORD /d 0x00000001 /f</Path>
        </RunSynchronousCommand>
      </RunSynchronous>
      <UpgradeData>
        <Upgrade>false</Upgrade>
        <WillShowUI>Never</WillShowUI>
      </UpgradeData>
      <UserData>
        <AcceptEula>true</AcceptEula>
        <FullName>Quickemu</FullName>
        <Organization>Quickemu Project</Organization>
        <!-- https://docs.microsoft.com/en-us/windows-server/get-started/kms-client-activation-keys -->
        <ProductKey>
          <Key>W269N-WFGWX-YVC9B-4J6C9-T83GX</Key>
          <WillShowUI>Never</WillShowUI>
        </ProductKey>
      </UserData>
    </component>

    <component name="Microsoft-Windows-PnpCustomizationsWinPE" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" processorArchitecture="amd64" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <!--
           This makes the VirtIO drivers available to Windows, assuming that
           the VirtIO driver disk is available as drive E:
           https://github.com/virtio-win/virtio-win-pkg-scripts/blob/master/README.md
      -->
      <DriverPaths>
        <PathAndCredentials wcm:action="add" wcm:keyValue="1">
          <Path>E:\qemufwcfg\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="2">
          <Path>E:\vioinput\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="3">
          <Path>E:\vioscsi\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="4">
          <Path>E:\viostor\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="5">
          <Path>E:\vioserial\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="6">
          <Path>E:\qxldod\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="7">
          <Path>E:\amd64\w10</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="8">
          <Path>E:\viogpudo\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="9">
          <Path>E:\viorng\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="10">
          <Path>E:\NetKVM\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="11">
          <Path>E:\viofs\w10\amd64</Path>
        </PathAndCredentials>
        <PathAndCredentials wcm:action="add" wcm:keyValue="12">
          <Path>E:\Balloon\w10\amd64</Path>
        </PathAndCredentials>
      </DriverPaths>
    </component>
  </settings>

  <settings pass="oobeSystem">
    <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <AutoLogon>
        <Password>
          <Value>quickemu</Value>
          <PlainText>true</PlainText>
        </Password>
        <Enabled>true</Enabled>
        <Username>Quickemu</Username>
      </AutoLogon>
      <DisableAutoDaylightTimeSet>false</DisableAutoDaylightTimeSet>
      <OOBE>
        <HideEULAPage>true</HideEULAPage>
        <HideLocalAccountScreen>true</HideLocalAccountScreen>
        <HideOEMRegistrationScreen>true</HideOEMRegistrationScreen>
        <HideOnlineAccountScreens>true</HideOnlineAccountScreens>
        <HideWirelessSetupInOOBE>true</HideWirelessSetupInOOBE>
        <NetworkLocation>Home</NetworkLocation>
        <ProtectYourPC>3</ProtectYourPC>
        <SkipUserOOBE>true</SkipUserOOBE>
        <SkipMachineOOBE>true</SkipMachineOOBE>
        <VMModeOptimizations>
          <SkipWinREInitialization>true</SkipWinREInitialization>
        </VMModeOptimizations>
      </OOBE>
      <UserAccounts>
        <LocalAccounts>
          <LocalAccount wcm:action="add">
            <Password>
              <Value>quickemu</Value>
              <PlainText>true</PlainText>
            </Password>
            <Description>Quickemu</Description>
            <DisplayName>Quickemu</DisplayName>
            <Group>Administrators</Group>
            <Name>Quickemu</Name>
          </LocalAccount>
        </LocalAccounts>
      </UserAccounts>
      <RegisteredOrganization>Quickemu Project</RegisteredOrganization>
      <RegisteredOwner>Quickemu</RegisteredOwner>
      <FirstLogonCommands>
        <SynchronousCommand wcm:action="add">
          <CommandLine>msiexec /i E:\guest-agent\qemu-ga-x86_64.msi /quiet /passive /qn</CommandLine>
          <Description>Install Virtio Guest Agent</Description>
          <Order>1</Order>
        </SynchronousCommand>
        <SynchronousCommand wcm:action="add">
          <CommandLine>msiexec /i F:\spice-webdavd-x64-latest.msi /quiet /passive /qn</CommandLine>
          <Description>Install spice-webdavd file sharing agent</Description>
          <Order>2</Order>
        </SynchronousCommand>
        <SynchronousCommand wcm:action="add">
          <CommandLine>msiexec /i F:\UsbDk_1.0.22_x64.msi /quiet /passive /qn</CommandLine>
          <Description>Install usbdk USB sharing agent</Description>
          <Order>3</Order>
        </SynchronousCommand>
        <SynchronousCommand wcm:action="add">
          <CommandLine>msiexec /i F:\spice-vdagent-x64-0.10.0.msi /quiet /passive /qn</CommandLine>
          <Description>Install spice-vdagent SPICE agent</Description>
          <Order>4</Order>
        </SynchronousCommand>
        <SynchronousCommand wcm:action="add">
          <CommandLine>Cmd /c POWERCFG -H OFF</CommandLine>
          <Description>Disable Hibernation</Description>
          <Order>5</Order>
        </SynchronousCommand>
      </FirstLogonCommands>
    </component>
  </settings>
</unattend>
EOF
}

function dbg_windows() {
  local DEBUG=0
  if [ ${DEBUG} -eq 1 ]; then
    echo "${1}"
  fi
}

# Adapted from https://gist.github.com/hongkongkiwi/15a5bf16437315df256c118c163607cb
function get_windows() {
    # Use the API to automatically download a Windows .iso image
    # The API we were using is unmaintained and not currently functional
    #  0 : Prompt for a manual ISO download
    #  1 : Use the API for automated download
    local API_GUIDED_DOWNLOAD=0

    local ARCH="x64"
    local INDEX=0
    local LANG_CODE="en"
    local LANG_EDITION="${1}"
    local LATEST_WINDOWS_VERSION=""
    local WINDOWS_NAME=""
    local WINDOWS_ISO_URL=""
    local VERSION_ID=""
    local EDITION_ID=""
    local LANGUAGE_ID=""
    local FILE_NAME=""
    local ARCH_ID=""
    local DOWNLOAD_INFO=""
    local DOWNLOAD_ID=""
    local DOWNLOAD_URL=""

    if [ ${API_GUIDED_DOWNLOAD} -eq 1 ]; then
        # Ignore the most recent Windows 10 release for now.
        case ${RELEASE} in
        10) INDEX=0;;
        11) INDEX=0;;
        esac

        echo "Getting Windows ${RELEASE} URL..."
        WINDOWS_VERSIONS=$(wget -4 -q -O- "https://tb.rg-adguard.net/php/get_version.php?type_id=1" | jq '.versions | sort_by(-(.version_id | tonumber))')
        dbg_windows "${WINDOWS_VERSIONS}"
        LATEST_WINDOWS_VERSION=$(echo "${WINDOWS_VERSIONS}" | jq -c 'map(select(.name | contains("Windows '"${RELEASE}"'")))['${INDEX}']')
        dbg_windows "${LATEST_WINDOWS_VERSION}"
        WINDOWS_NAME=$(echo "${LATEST_WINDOWS_VERSION}" | jq -r .name)
        dbg_windows "${WINDOWS_NAME}"
        VERSION_ID=$(echo "${LATEST_WINDOWS_VERSION}" | jq -r .version_id)
        dbg_windows "${VERSION_ID}"

        case ${RELEASE} in
            8) EDITION_ID=$(wget -4 -q -O- "https://tb.rg-adguard.net/php/get_edition.php?version_id=${VERSION_ID}&lang=name_${LANG_CODE}" | jq -r '.editions[] | select(.name_'${LANG_CODE}'=="Windows 8.1 Pro + Core").edition_id');;
            10|11) EDITION_ID=$(wget -4 -q -O- "https://tb.rg-adguard.net/php/get_edition.php?version_id=${VERSION_ID}&lang=name_${LANG_CODE}" | jq -r '.editions[] | select(.name_'${LANG_CODE}'=="Windows '"${RELEASE}"'").edition_id');;
        esac
        dbg_windows "${EDITION_ID}"

        LANGUAGE_ID=$(wget -4 -q -O- "https://tb.rg-adguard.net/php/get_language.php?edition_id=${EDITION_ID}&lang=name_${LANG_CODE}" | jq -r '.languages[] | select(.name_'${LANG_CODE}'=="'"${LANG_EDITION}"'").language_id')
        dbg_windows "${LANGUAGE_ID}"
        ARCH_INFO=$(wget -4 -q -O- "https://tb.rg-adguard.net/php/get_arch.php?language_id=${LANGUAGE_ID}")
        dbg_windows "${ARCH_INFO}"
        FILE_NAME=$(echo "${ARCH_INFO}" | jq -r '.archs[] | select(.name | contains("'${ARCH}'")).name')
        dbg_windows "${FILE_NAME}"
        ARCH_ID=$(echo "${ARCH_INFO}" | jq -r '.archs[] | select(.name | contains("'${ARCH}'")).arch_id')
        dbg_windows "${ARCH_ID}"
        DOWNLOAD_INFO=$(wget -4 -q -O- "https://tb.rg-adguard.net/dl.php?fileName=${ARCH_ID}&lang=en")
        dbg_windows "${DOWNLOAD_INFO}"
        DOWNLOAD_SHA1=$(echo "${DOWNLOAD_INFO}" | sed -e 's/<[^>]*>//g' | grep -o -P '(?<=SHA1: ).*(?= expire)' | sed 's/Link//')
        dbg_windows "${DOWNLOAD_SHA1}"
        DOWNLOAD_ID=$(echo "${DOWNLOAD_INFO}" | grep -oP '(?<=https:\/\/tb\.rg-adguard\.net/dl\.php\?go=)[0-9a-z]+')
        dbg_windows "${DOWNLOAD_ID}"
        REDIRECT_URL="https://tb.rg-adguard.net/dl.php?go=${DOWNLOAD_ID}"
        dbg_windows "${REDIRECT_URL}"
        DOWNLOAD_URL=$(curl --head --silent --write-out "%{redirect_url}\n" --output /dev/null "${REDIRECT_URL}")
        dbg_windows "${DOWNLOAD_URL}"

        MS_BASE_URL="https://software.download.prss.microsoft.com/"
        if [[ ! ${DOWNLOAD_URL} =~ ^${MS_BASE_URL} ]]; then
            echo "Download URL not leading to Microsoft CDN"
            exit 1
        fi

        echo "Downloading ${WINDOWS_NAME}..."
        web_get "${DOWNLOAD_URL}" "${VM_PATH}" "${FILE_NAME}"

        # Windows 10 doesn't include a SHA1, so only check the integrity if the SHA1 is available.
        if [ -n "${DOWNLOAD_SHA1}" ]; then
            check_hash "${FILE_NAME}" "${DOWNLOAD_SHA1}"
        fi
    else
        case ${RELEASE} in
            10) WINDOWS_ISO_URL="https://www.microsoft.com/software-download/windows10";;
            11) WINDOWS_ISO_URL="https://www.microsoft.com/software-download/windows11";;
        esac
        echo "######################################################################"
        echo "# Download a Windows ${RELEASE} .iso image from:"
        echo "#  - ${WINDOWS_ISO_URL}"
        echo "# Put the .iso image in the ${VM_PATH} directory and rename"
        echo "# it to windows-${RELEASE}.iso."
        echo "######################################################################"
    fi

    web_get "https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/stable-virtio/virtio-win.iso" "${VM_PATH}"

    rm -f "${VM_PATH}/unattended.iso"
    case ${RELEASE} in
        10|11)
            echo "Making unattended.iso"
            mkdir -p "${VM_PATH}/unattended" 2>/dev/null
            web_get https://www.spice-space.org/download/windows/spice-webdavd/spice-webdavd-x64-latest.msi "${VM_PATH}/unattended"
            web_get https://www.spice-space.org/download/windows/vdagent/vdagent-win-0.10.0/spice-vdagent-x64-0.10.0.msi "${VM_PATH}/unattended"
            web_get https://www.spice-space.org/download/windows/usbdk/UsbDk_1.0.22_x64.msi "${VM_PATH}/unattended"
            unattended_windows "${VM_PATH}/unattended/autounattend.xml"
            mkisofs -quiet -l -o "${VM_PATH}/unattended.iso" "${VM_PATH}/unattended/"
            ;;
    esac

    case "${API_GUIDED_DOWNLOAD}" in
        0) make_vm_config "windows-${RELEASE}.iso" "virtio-win.iso";;
        1) make_vm_config "${FILE_NAME}" "virtio-win.iso";;
    esac
}

create_vm() {
    # shellcheck disable=SC2206
    local URL_HASH=(${1// / })
    local URL="${URL_HASH[0]}"
    local HASH="${URL_HASH[1]}"
    local ISO="${URL##*/}"

    #echo "${URL}"
    #echo "${ISO}"
    #echo "${HASH}"
    web_get "${URL}" "${VM_PATH}"

    if [ -n "${HASH}" ]; then
      check_hash "${ISO}" "${HASH}"
    fi

    if [ ${OS} == "freedos" ] && [[ $ISO =~ ".zip" ]]; then
        unzip ${VM_PATH}/${ISO} -d ${VM_PATH}
        ISO=$(ls ${VM_PATH} | grep -i '.iso')
    fi
    if [[ ${OS} == "batocera" ]] && [[ ${ISO} =~ ".gz" ]]; then
        gzip -d "${VM_PATH}/${ISO}"
        ISO="${ISO/.gz/}"
    fi

    if [ ${OS} == "dietpi" ] && [[ $ISO =~ ".7z" ]]; then
        7zip x -o${VM_PATH} ${VM_PATH}/${ISO}
        ISO=$(ls ${VM_PATH} | grep -i '.iso')
    fi

    #  Could be other OS iso files compressed with bzip2 or gzip
    #  but for now we'll keep this to know cases
    if [[ ${OS} == "dragonflybsd" ]] && [[ ${ISO} =~ ".bz2" ]]; then
        bzip2 -d  "${VM_PATH}/${ISO}"
        ISO="${ISO/.bz2/}"
    fi

    if [ ${OS} == "reactos" ] && [[ $ISO =~ ".zip" ]]; then
        unzip ${VM_PATH}/${ISO} -d ${VM_PATH}
        ISO=$(ls ${VM_PATH} | grep -i '.iso' | grep -v '.zip')
    fi

    make_vm_config "${ISO}"
}

trap cleanup EXIT

if ((BASH_VERSINFO[0] < 4)); then
    echo "Sorry, you need bash 4.0 or newer to run this script."
    exit 1
fi

LANGS=()
languages_windows

if [ -n "${1}" ]; then
    OS="${1,,}"
    if [ "${OS}" == "list" ] || [ "${OS}" == "list_csv" ]; then
        list_csv
    elif [ "${OS}" == "list_json" ]; then
        list_json
    elif [ "${OS}" == "--version" ] || [ "${OS}" == "-version" ] || [ "${OS}" == "version" ]; then
        WHERE=$(dirname "${BASH_SOURCE[0]}")
        "${WHERE}/quickemu" --version
        exit 0
    fi
else
    echo "ERROR! You must specify an operating system."
    echo -n " - Operating Systems: "
    os_support
    exit 1
fi

if [[ ! $(os_support) =~ ${OS} ]]; then
    echo -e "ERROR! ${OS} is not a supported OS.\n"
    os_support
    exit 1
fi

if [ -n "${2}" ]; then
    RELEASE="${2,,}"
    VM_PATH="${OS}-${RELEASE}"

    # If the OS has an editions_() function, use it.
    if [[ $(type -t "editions_${OS}") == function ]]; then
        EDITIONS=($(editions_${OS}))
        EDITION=${EDITIONS[0]}
        if [ -n "${3}" ]; then
            EDITION="${3}"
            if [[ ! ${EDITIONS[*]} =~ ${EDITION} ]]; then
                echo -e "ERROR! ${EDITION} is not a supported $(pretty_name "${OS}") edition:\n"
                for EDITION in "${EDITIONS[@]}"; do
                  echo -n "${EDITION} "
                done
                exit 1
            fi
        fi

        # Handle odd missing fedora cominations
        if [[ $OS == fedora ]] ; then
            if [[ ${RELEASE} = "33"  &&  ${EDITION} = "i3"  ]] || [[  ${RELEASE} = "34"  &&  ${EDITION} = "Cinnamon"   ]] ; then
                echo "ERROR! Unsupported combination"
                echo "       Fedora 33 i3 and Fedora 34 Cinnamon are not available, please choose another Release or Edition"
                exit 1;
            fi
        fi

        # Handle odd missing dietpi cominations
        if [[ $OS == dietpi ]] ; then
            if [[ ${RELEASE} = "uefi"  &&  ${EDITION} = "bookworm"  ]] || [[  ${RELEASE} = "uefi"  &&  ${EDITION} = "bullseye"   ]] ; then
                echo "ERROR! Unsupported combination"
                echo "Only installers are supported for uefi, please choose another Release or Edition"
                exit 1;
            fi
        fi

        # Handle void missing edition
        case "${RELEASE}-${EDITION}" in
          "20170220-gnome"|"20170220-gnome-musl")
            echo "ERROR! Unsupported combination"
            echo "Posible editions are: base base-musl cinnamon cinnamon-musl enlightenment enlightenment-musl lxde lxde-musl lxqt lxqt-musl mate mate-musl xfce xfce-musl"
            exit 1;
            ;;
          "20170825-gnome"|"20170825-gnome-musl"|"20170825-enlightenment"|"20170825-enlightenment-musl"|"20170825-lxqt"|"20170825-lxqt-musl"|"20170825-base"|"20170825-mate-musl"|"20170825-lxde"|"20170825-lxde-musl"|"20170825-cinnamon"|"20170825-cinnamon-musl"|"20170825-xfce"|"20170825-xfce-musl"|"20170825-base-musl")
            echo "ERROR! Unsupported combination"
            echo "Only one possible edition: mate"
            exit 1;
            ;;
          "20171007-gnome"|"20171007-gnome-musl")
            echo "ERROR! Unsupported combination"
            echo "Posible editions are: base base-musl cinnamon cinnamon-musl enlightenment enlightenment-musl lxde lxde-musl lxqt lxqt-musl mate mate-musl xfce xfce-musl"
            exit 1;
            ;;
          "20181111-gnome"|"20181111-gnome-musl")
            echo "ERROR! Unsupported combination"
            echo "Posible editions are: base base-musl cinnamon cinnamon-musl enlightenment enlightenment-musl lxde lxde-musl lxqt lxqt-musl mate mate-musl xfce xfce-musl"
            exit 1;
            ;;
          "20190217-gnome"|"20190217-gnome-musl")
            echo "ERROR! Unsupported combination"
            echo "Posible editions are: base base-musl cinnamon cinnamon-musl enlightenment enlightenment-musl lxde lxde-musl lxqt lxqt-musl mate mate-musl xfce xfce-musl"
            exit 1;
            ;;
          "20190526-gnome"|"20190526-gnome-musl"|"20190526-enlightenment"|"20190526-enlightenment-musl"|"20190526-lxqt"|"20190526-lxqt-musl"|"20190526-mate"|"20190526-mate-musl")
            echo "ERROR! Unsupported combination"
            echo "Posible editions are only: base base-musl cinnamon cinnamon-musl enlightenment enlightenment-musl lxde lxde-musl lxqt lxqt-musl"
            exit 1;
            ;;
          "20191109:gnome"|"20191109:gnome-musl")
            echo "ERROR! Unsupported combination"
            echo "Possible editions are: base base-musl cinnamon cinnamon-musl enlightenment enlightenment-musl lxde lxde-musl lxqt lxqt-musl mate mate-musl xfce xfce-musl"
            exit 1
            ;;
          "20210316:gnome"|"20210316:gnome-musl"|"20210316:enlightenment"|"20210316:enlightenment-musl"|"20210316:lxqt"|"20210316:lxqt-musl"|"20210316:mate"|"20210316:mate-musl")
            echo "ERROR! Unsupported combination"
            echo "Possible editions are only: base base-musl cinnamon cinnamon-musl lxde lxde-musl xfce xfce-musl"
            exit 1
            ;;
          "20210930:gnome"|"20210930:gnome-musl"|"20210930:enlightenment"|"20210930:enlightenment-musl"|"20210930:lxqt"|"20210930:lxqt-musl"|"20210930:mate"|"20210930:mate-musl"|"20210930:lxde"|"20210930:lxde-musl"|"20210930:cinnamon"|"20210930:cinnamon-musl")
            echo "ERROR! Unsupported combination"
            echo "Possible editions are only: base base-musl xfce xfce-musl"
            exit 1
            ;;
          "20221001:gnome"|"20221001:gnome-musl"|"20221001:enlightenment"|"20221001:enlightenment-musl"|"20221001:lxqt"|"20221001:lxqt-musl"|"20221001:mate"|"20221001:mate-musl"|"20221001:lxde"|"20221001:lxde-musl"|"20221001:cinnamon"|"20221001:cinnamon-musl")
            echo "ERROR! Unsupported combination"
            echo "Possible editions are only: base base-musl xfce xfce-musl"
            exit 1
            ;;
          "current:gnome"|"current:gnome-musl"|"current:enlightenment"|"current:enlightenment-musl"|"current:lxqt"|"current:lxqt-musl"|"current:mate"|"current:mate-musl"|"current:lxde"|"current:lxde-musl"|"current:cinnamon"|"current:cinnamon-musl")
            echo "ERROR! Unsupported combination"
            echo "Possible editions are only: base base-musl xfce xfce-musl"
            exit 1
            ;;
        esac

        VM_PATH="${OS}-${RELEASE}-${EDITION}"
        validate_release "releases_${OS}"
        create_vm "$("get_${OS}" "${EDITION}")"
    elif [ "${OS}" == "macos" ]; then
        # macOS doesn't use create_vm()
        validate_release releases_macos
        get_macos
    elif [[ "${OS}" == *"ubuntu"* ]]; then
        # Ubuntu doesn't use create_vm()
        validate_release releases_ubuntu
        get_ubuntu
    elif [[ "${OS}" == *"deepin"* ]]; then
        # deepin doesn't use create_vm()
        validate_release releases_deepin
        get_deepin
    elif [ "${OS}" == "windows" ]; then
        LANG="English International"
        if [ -n "${3}" ]; then
            LANG="${3}"
            if [[ ! ${LANGS[*]} =~ "${LANG}" ]]; then
                echo -e "ERROR! ${LANG} is not a supported Windows language:\n"
                for LANG in "${LANGS[@]}"; do
                  echo -n "${LANG} "
                done
                exit 1
            fi
        fi
        # Windows doesn't use create_vm()
        validate_release releases_windows
        get_windows "${LANG}"
    else
        validate_release "releases_${OS}"
        create_vm "$("get_${OS}")"
    fi
else
    echo "ERROR! You must specify a release."
    case ${OS} in
      *ubuntu*)
        echo -n " - Releases: "
        releases_ubuntu | sed -Ee 's/eol-\S+//g' # hide eol releases
        ;;

      *)
        echo -n " - Releases: "
        releases_"${OS}"
        if [[ $(type -t "editions_${OS}") == function ]]; then
          echo -n " - Editions: "
          editions_"${OS}"
        fi
        ;;
    esac
    exit 1
fi

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