Run specific godot version from CLI

godot.sh

#! /bin/sh

# Place into ~/.local/bin/godot, or wherever
# Also adjust GODOT_PATH to taste

VERSION=4.3
REST_ARGS=()

while [ "$1" != "" ]; do
	case $1 in
		-v | --version)
			shift
			VERSION=$1
			;;
		*)
			REST_ARGS+=("$1")
			;;
	esac
	shift
done

GODOT_PATH=/Applications/Godot_v$VERSION.app/Contents/MacOS/Godot

if [ -f $GODOT_PATH ]; then
	$GODOT_PATH "${REST_ARGS[@]}"
else
	echo "Godot v$VERSION not found at $GODOT_PATH" >&2

	AVAILBLE_VERSIONS=$(ls /Applications | grep Godot_v | sed 's/Godot_v//g' | sed 's/\.app//g' | sort -n)
	echo "Available versions:\n$AVAILBLE_VERSIONS" >&2
fi