#!/usr/bin/env bash
set -e

while true; do
    dir=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
    pandoc -f markdown-smart --data-dir . --template ${dir}/template.html -t html -o $dir/tmp.html $dir/index.md --metadata title="$(grep -m 1 -oP '(?<=^# ).*' $dir/index.md | cat)"
    sed -i "s/output here/$(sed 's/\//\\\//g' $dir/../output)/g" $dir/tmp.html
    sed "s/sourceCode /language-/g" $dir/tmp.html > $dir/index.html
    rm -f $dir/tmp.html
    sleep 1
done