#!/bin/bash

installdir="$HOME/.local/bin"
echo "install directory is $installdir"

if [ ! -d $installdir ]; then
    echo "install directory does not exist, creating it"
    mkdir -p $installdir || (echo "failed to create install directory" ; exit 1)
fi

cd $installdir

echo "downloading appimage..."
wget https://github.com/neovim/neovim/releases/download/nightly/nvim.appimage || (echo "failed to download appimage"; exit 1)
echo "done."
chmod +x nvim.appimage

echo "The neovim appimage has been downloaded into $installdir."
echo "It has been marked as executable, you can now run $installdir/nvim.appimage."
echo "You should add an alias into your shrc:"
echo "    alias vim=\"$installdir/nvim.appimage\""
echo "or"
echo "    alias nvim=\"$installdir/nvim.appimage\""