yuzu_update.sh

#!/bin/bash

REPO="pineappleEA/pineapple-src"
LOCATION=$(curl -s https://api.github.com/repos/$REPO/releases/latest \
| grep "browser_download_url" \
| awk '{print substr($2, 2, length($2)-2)}' \
| grep "Linux-Yuzu-EA" )

FILENAME=$(basename $LOCATION)

if [ ! -f $(basename $FILENAME .AppImage) ]; then
    aria2c -x 16 -o $FILENAME $LOCATION
    chmod +x $FILENAME
    ./$FILENAME --appimage-extract
    cp squashfs-root/usr/bin/yuzu $(basename $FILENAME .AppImage)
    rm -rf squashfs-root
    upx --lzma $(basename $FILENAME .AppImage)
    rm $FILENAME
fi

echo "You now have the latest version of Yuzu EA"

you need to have curl, aria2c and upx to use this script.