Bash script to setup auto rewnew LetsEncrypt SSL certificate

git clone https://github.com/letsencrypt/letsencrypt /opt/letsencrypt  
cat << EOF > /usr/local/etc/le-renew-webroot.ini  
rsa-key-size = 4096  
email = [email protected]  
domains = fodor.xyz  
webroot-path = /var/www/fodor.xyz/public/  
EOF  
curl -L -o /usr/local/sbin/le-renew-webroot https://gist.githubusercontent.com/thisismitch/e1b603165523df66d5cc/raw/fbffbf358e96110d5566f13677d9bd5f4f65794c/le-renew-webroot # this should be a bash heredoc  
chmod +x /usr/local/sbin/le-renew-webroot  
echo "30 2 * * 1 /usr/local/sbin/le-renew-webroot >> /var/log/le-renewal.log  
" > /etc/cron.d/letsencrypt