이거만 고칠 떄
rm -r /root/git/Lightspeed-react
rm -r /var/www/html
cd /root/git
git clone https://github.com/chocosobo/Lightspeed-react.git
cd /root/git/Lightspeed-react
npm i @widgetbot/react-embed
npm install
npm run build
mkdir -p /var/www/html
cp -a build/* /var/www/html
cat <<EOF > /var/www/html/config.json
{
"wsUrl": "${WEBSOCKET_URL}"
}
EOF