#!/usr/bin/env bash

echo "DBG:install-pm2-www - START"

if [ ! -f "/usr/local/bin/pm2" ]; then
    echo "/usr/local/bin/pm2 not exist! INSTALL: npm install -g pm2"
    exit 1
fi
if [ -f "/usr/local/bin/pm2-www" ]; then
    rm "/usr/local/bin/pm2-www"
fi
if [ ! -f "/usr/local/bin/pm2-www" ]; then
    echo '#!/usr/bin/env bash' > "/usr/local/bin/pm2-www"
    echo '' >> "/usr/local/bin/pm2-www"
    echo 'sudo -u _www HOME=/Library/WebServer /usr/local/bin/pm2 "$@"' >> "/usr/local/bin/pm2-www"
    chmod +x "/usr/local/bin/pm2-www"
fi

if [ ! -f "/usr/local/bin/pm2-wwwX" ]; then
	echo "pm2-www not installed!"
	exit 1
fi

echo "DBG:install-pm2-www - END."