#!/bin/sh

if ! command -v open &> /dev/null
then
    echo "Open 'http://localhost:8000' in your browser";
else 
    bash -c "sleep 1; open 'http://localhost:8000';" &
fi

PORT=${1:-8000}

if command -v python3 &> /dev/null
then
    python3 -m http.server $PORT
else
    python -m SimpleHTTPServer $PORT
fi