[install yay shell script] #ArchLinux

install-yay

#!/usr/bin/env bash

# Assume JQ is already installed

if ! builtin type -p 'yay' >/dev/null 2>&1; then
    echo 'Install yay.'
        
    TMPDIR="$(mktemp -d)"
    
    cd "${TMPDIR}" || return 1

    DLURL=$(curl https://api.github.com/repos/Jguer/yay/releases/latest | jq -r '.assets[] | select(.name|test(".*_x86_64.tar.gz")) | .browser_download_url')

    # Download Binary
    YAYTAR=./$(basename $DLURL)
    YAYDIR=./$(basename -s .tar.gz $DLURL)

    echo "$DLURL"
    curl -fsSLO "$DLURL"

    tar xzvf $YAYTAR
    cd $YAYDIR || return 1
    ./yay -S --noconfirm yay-bin
    cd ..

    # Clean up
    rm -rf $YAYDIR
    rm -rf $TMPDIR
fi