#!/bin/ash
apk add --no-cache unzip # to make shure the unzipper is working properly
mkdir -p /mnt/server
mkdir -p /mnt/server/models
touch config.properties

# if TRAIN_MODELS has content install them
if [ -n TRAIN_MODELS ]; then

    content=$(curl -L https://languagetool.org/download/ngram-data/)

    links=$(echo "$content" | grep -o '<a href="[^"]*\.zip">' | sed 's/<a href="//' | sed 's/">//')
    echo $links

    cd /mnt/server/models
    for model in $TRAIN_MODELS; do
        echo "$model"
        for link in $links; do
            # echo "    $link"
            if [[ $link == *"-$model-"* ]]; then
                fullLink="https://languagetool.org/download/ngram-data/$link"
                echo "Downloading $fullLink"
                echo "this could take some while"
                curl $fullLink --output $model.zip
                echo "unziping $model.zip"
                unzip $model.zip
                rm $model.zip
            fi
        done
    done
fi

# main languagetool install
cd /mnt/server

echo "downloading languagetool"
curl https://languagetool.org/download/LanguageTool-stable.zip --output download.zip
echo unziping
unzip download.zip
echo moving files

cp -r LanguageTool-*/* .

rm -rf LanguageTool-*
rm download.zip -rf

echo Finished install