function get_version_from_source_list_file(){
# Usage $1 for pkgname $2 for path
echo $(apt -c /opt/durapps/spark-store/bin/apt-fast-conf/aptss-apt.conf show ${1} -o Dir::Etc::sourceparts="-" -o APT::Get::List-Cleanup="0" -o Dir::Etc::sourcelist="${2}" | grep -oP 'Version: \K\S+')
}


function aptss_get_update(){
sudo aptss update
if [ "$?" = "0" ];then
log.info "aptss update ok"
else
log.error "aptss is locked.Give up"
exit 1
fi
}

function get_version_from_aptss(){
echo $(aptss show ${1} | grep -oP 'Version: \K\S+')
}

function get_version_from_github(){
local GITHUB_REPO=${1}
local github_api_url="https://api.github.com/repos/$GITHUB_REPO/releases/latest"
    local resp="$(curl -s $github_api_url)"
    local VERSION_GITHUB="$(jq -r '.tag_name' <<<$resp | sed "s/.*V\([^_]*\).*/\1/g")"
    echo "$VERSION_GITHUB"
}

function compare_version(){
VERSION_IN_REPO=${1}
VERSION_GITHUB=${2}
if dpkg --compare-versions "$VERSION_IN_REPO" "<<" "$VERSION_GITHUB";then
## Here we give the value to version
VERSION=$VERSION_GITHUB
else
log.info "No need to upgrade, exit"
exit
fi
}

function init_package_directory(){
if [ "$1" = "" ];then
local package_dir=`pwd`
else
local package_dir="$1"
fi

mkdir -p $package_dir/DEBIAN
mkdir -p $package_dir/opt/apps/$PKG_NAME/entries/applications
mkdir -p $package_dir/opt/apps/$PKG_NAME/entries/icons
mkdir -p $package_dir/opt/apps/$PKG_NAME/files

######## Apply template
if [ -e "$HERE_PATH/template" ];then
cp -r "$HERE_PATH/template/"* $package_dir
fi
}


function get_size(){
if [ "$1" = "" ];then
local package_dir=`pwd`
else
local package_dir="$1"
fi
local SIZE=`du -sh $package_dir`
echo ${SIZE%%/*}

}

function write_control(){

if [ "$1" = "" ];then
local package_dir=`pwd`
else
local package_dir="$1"
fi

get_size

cat << EOFFFFFF > $package_dir/DEBIAN/control
Package: ${PKG_NAME}
Version: ${VERSION}
Maintainer: ${MAINTAINER}
Homepage: ${HOMEPAGE}
Architecture: ${ARCH}
Section: ${SECTION}
Priority: ${PRIORITY}
Depends: ${DEPENDS}
Recommends: ${RECOMMENDS}
Provides: ${PROVIDES}
Replaces: ${REPLACES}
Installed-Size: $(get_size $WORKDIR)
Description: ${DESCRIPTION_SHORT}
 ${DESCRIPTION_LONG}
EOFFFFFF
chmod 755 DEBIAN/control


}

function write_info(){
if [ "$1" = "" ];then
local package_dir=`pwd`
else
local package_dir="$1"
fi


cat << EOFFFFFF > $package_dir/opt/apps/${PKG_NAME}/info
{
    "appid": "${PKG_NAME}",
    "name": "${PKG_NAME}",
    "version": "${VERSION}",
    "arch": ["${ARCH}"],
    "permissions": {
        "autostart": true,
        "notification": true,
        "trayicon": true,
        "clipboard": true,
        "account": true,
        "bluetooth": true,
        "camera": true,
        "audio_record": true,
        "installed_apps": true
    }
}
EOFFFFFF

}

function write_json(){
if [ "$1" = "" ];then
local package_dir=`pwd`
else
local package_dir="$1"
fi


cat << EOFFFFFF > $package_dir/app.json.update
{
    "Name": "${APP_NAME}",
    "Version": "${VERSION}",
    "Filename": "${PKG_NAME}_${VERSION}_${ARCH}.deb",
    "Torrent_address": "${PKG_NAME}_${VERSION}_${ARCH}.deb.torrent",
    "Pkgname": "${PKG_NAME}",
    "Author": "${MAINTAINER}",
    "Contributor": "${MAINTAINER}",
    "Website": "${HOMEPAGE}",
    "Update": "$(date +'%Y-%m-%d %H:%M:%S')",
    "Size": "$(get_size "$STORE_APP_PATH"/${PKG_NAME}_${VERSION}_${ARCH}.deb)",
    "More": "${DETAIL}",
    "Tags": "${TAGS}",
    "img_urls": "[\"https://cdn.d.store.deepinos.org.cn/store/${CAGATORY}/${PKG_NAME}/screen_1.png\",\"https://cdn.d.store.deepinos.org.cn/store/${CAGATORY}/${PKG_NAME}/screen_2.png\",\"https://cdn.d.store.deepinos.org.cn/store/${CAGATORY}/${PKG_NAME}/screen_3.png\",\"https://cdn.d.store.deepinos.org.cn/store/${CAGATORY}/${PKG_NAME}/screen_4.png\",\"https://cdn.d.store.deepinos.org.cn/store/${CAGATORY}/${PKG_NAME}/screen_5.png\"]",
    "icons": "https://cdn.d.store.deepinos.org.cn/store/${CAGATORY}/${PKG_NAME}/icon.png"
}
EOFFFFFF
}