# Template file for 'ubuntu'
case "${OS}" in
	ubuntu)
	  OSNAME="ubuntu"
		PRETTY="Ubuntu"
		BASEDOF="Debian"
		HOMEPAGE="https://ubuntu.com"
		DESCRIPTION="Complete desktop Linux operating system, freely available with both community and professional support"
		CREDENTIALS="-";;
	edubuntu)
    # Template file for 'edubuntu'
    OSNAME="edubuntu"
    PRETTY="Edubuntu"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://www.edubuntu.org"
    DESCRIPTION="Stable, secure and privacy concious option for schools"
    CREDENTIALS="-";;
	kubuntu)
    # Template file for 'kubuntu'
    OSNAME="kubuntu"
    PRETTY="Kubuntu"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://kubuntu.org"
    DESCRIPTION="Free, complete, and open-source alternative to Microsoft Windows and Mac OS X which contains everything you need to work, play, or share"
    CREDENTIALS="-";;
	lubuntu)
    # Template file for 'lubuntu'
    OSNAME="lubuntu"
    PRETTY="Lubuntu"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://lubuntu.me"
    DESCRIPTION="Complete Operating System that ships the essential apps and services for daily use: office applications, PDF reader,  image editor, music and video players, etc. Using lightwave lxde/lxqt"
    CREDENTIALS="-";;
  xubuntu)
    # Template file for 'xubuntu'
    OSNAME="xubuntu"
    PRETTY="Xubuntu"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://xubuntu.org"
    DESCRIPTION="Elegant and easy to use operating system. Xubuntu comes with Xfce, which is a stable, light and configurable desktop environment"
    CREDENTIALS="-";;
  ubuntu-budgie)
    # Template file for 'ubuntu-budgie'
    OSNAME="ubuntu-budgie"
    PRETTY="Ubuntu Budgie"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://ubuntubudgie.org"
    DESCRIPTION="Community developed distribution, integrating the Budgie Desktop Environment with Ubuntu at its core"
    CREDENTIALS="-";;
  ubuntu-cinnamon)
    # Template file for 'ubuntu-cinnamon'
    OSNAME="ubuntu-cinnamon"
    PRETTY="Ubuntu Cinnamon"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://ubuntucinnamon.org"
    DESCRIPTION="Community-driven, featuring Linux Mint’s Cinnamon Desktop with Ubuntu at the core, packed fast and full of features, here is the most traditionally modern desktop you will ever love"
    CREDENTIALS="-";;
	ubuntu-kylin)
    # Template file for 'ubuntu-kylin'
    OSNAME="ubuntu-kylin"
    PRETTY="Ubuntu Kylin"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://ubuntukylin.com"
    DESCRIPTION="Universal desktop operating system for personal computers, laptops, and embedded devices. It is dedicated to bringing a smarter user experience to users all over the world"
    CREDENTIALS="-";;
  ubuntu-mate)
    # Template file for 'ubuntu-mate'
    OSNAME="ubuntu-mate"
    PRETTY="Ubuntu Mate"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://ubuntu-mate.org"
    DESCRIPTION="Stable, easy-to-use operating system with a configurable desktop environment. It is ideal for those who want the most out of their computers and prefer a traditional desktop metaphor. Using Mate desktop"
    CREDENTIALS="-";;
  ubuntu-unity)
    # Template file for 'ubuntu-unity'
    OSNAME="ubuntu-unity"
    PRETTY="Ubuntu Unity"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://ubuntuunity.org"
    DESCRIPTION="Flavor of Ubuntu featuring the Unity7 desktop environment (the default desktop environment used by Ubuntu from 2010-2017)"
    CREDENTIALS="-";;
  ubuntustudio)
    # Template file for 'ubuntustudio'
    OSNAME="ubuntustudio"
    PRETTY="UbuntuStudio"
    BASEDOF="Ubuntu"
    HOMEPAGE="https://ubuntustudio.org"
    DESCRIPTION="Comes preinstalled with a selection of the most common free multimedia applications available, and is configured for best performance for various purposes: Audio, Graphics, Video, Photography and Publishing"
    CREDENTIALS="-";;
esac

# If there is a point in the release, check if it is less than 16.04
#if [[ "${RELEASE}" != *"daily"* ]]; then
#    if [ "${RELEASE//./}" -lt 1604 ]; then
#        GUEST="linux_old"
#    fi
#fi

function releases_() {
    local VERSION_DATA=""
    local SUPPORTED_VERSIONS=()
    VERSION_DATA="$(IFS=$'\n' web_pipe https://api.launchpad.net/devel/ubuntu/series | jq -r '.entries[]')"
    # shellcheck disable=SC2207
    SUPPORTED_VERSIONS=($(IFS=$'\n' jq -r 'select(.status=="Supported" or .status=="Current Stable Release") | .version' <<<"${VERSION_DATA}" | sort))
    case "${OS}" in
        ubuntu)
            echo "${SUPPORTED_VERSIONS[@]}" daily-live;;
        kubuntu|lubuntu|ubuntukylin|ubuntu-mate|ubuntustudio|xubuntu)
            # after 16.04
            echo "${SUPPORTED_VERSIONS[@]:1}" daily-live;;
        ubuntu-budgie)
            # after 18.04
            echo "${SUPPORTED_VERSIONS[@]:2}" daily-live;;
        edubuntu|ubuntu-unity|ubuntucinnamon)
            # after 23.10
            echo "${SUPPORTED_VERSIONS[@]:5}" daily-live;;
    esac
}

function get_() {
    local ISO=""
    local HASH=""
    local URL=""
    local DATA=""

    if [[ "${RELEASE}" == "daily"* ]] && [ "${OS}" == "ubuntustudio" ]; then
        # Ubuntu Studio daily-live images are in the dvd directory
        RELEASE="dvd"
    fi
    if [[ "${RELEASE}" == "jammy-daily" ]]; then
        if [[ "${OS}" == "ubuntustudio" ]]; then
            URL="https://cdimage.ubuntu.com/${OS}/jammy/dvd/current"
        else
            URL="https://cdimage.ubuntu.com/${OS}/jammy/daily-live/current"
        fi
        VM_PATH="${OS}-jammy-live"
    elif [[ "${RELEASE}" == "daily"* ]] || [ "${RELEASE}" == "dvd" ]; then
        URL="https://cdimage.ubuntu.com/${OS}/${RELEASE}/current"
        VM_PATH="${OS}-${RELEASE}"
    elif [ "${OS}" == "ubuntu" ]; then
        URL="https://releases.ubuntu.com/${RELEASE}"
    else
        URL="https://cdimage.ubuntu.com/${OS}/releases/${RELEASE}/release"
    fi
    if web_check "${URL}/SHA256SUMS"; then
        DATA=$(web_pipe "${URL}/SHA256SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | grep -v "+mac")
        ISO=$(cut -d'*' -f2 <<<"${DATA}" | sed '1q;d')
        HASH=$(cut -d' ' -f1 <<<"${DATA}" | sed '1q;d')
    else
        DATA=$(web_pipe "${URL}/MD5SUMS" | grep 'desktop\|dvd\|install' | grep amd64 | grep iso | grep -v "+mac")
        ISO=$(cut -d'*' -f2 <<<"${DATA}")
        HASH=$(cut -d' ' -f1 <<<"${DATA}")
    fi
    if [ -z "${ISO}" ] || [ -z "${HASH}" ]; then
        echo "${PRETTY} ${RELEASE} is currently unavailable. Please select other OS/Release combination"
        exit 1
    fi
    if [[ "${RELEASE}" == "daily"* ]] || [ "${RELEASE}" == "dvd" ]; then
        zsync_get "${URL}/${ISO}" "${VM_PATH}" "${OS}-devel.iso"
        make_vm_config "${OS}-devel.iso"
    elif [[ "${RELEASE}" == "jammy-daily" ]]; then
        zsync_get "${URL}/${ISO}" "${VM_PATH}" "${OS}-jammy-live.iso"
        make_vm_config "${OS}-jammy-live.iso"
    else
        web_get "${URL}/${ISO}" "${VM_PATH}"
        check_hash "${ISO}" "${HASH}"
        make_vm_config "${ISO}"
    fi
}