#!/bin/bash CLOUDFLARE_FILE_PATH=/etc/nginx/snippets/cloudflare.conf echo "# Include this file in your vhost" > $CLOUDFLARE_FILE_PATH; echo "" >> $CLOUDFLARE_FILE_PATH; for i in `curl https://www.cloudflare.com/ips-v4`; do echo "set_real_ip_from $i;" >> $CLOUDFLARE_FILE_PATH; done for i in `curl https://www.cloudflare.com/ips-v6`; do echo "set_real_ip_from $i;" >> $CLOUDFLARE_FILE_PATH; done echo "" >> $CLOUDFLARE_FILE_PATH; echo "real_ip_header CF-Connecting-IP;" >> $CLOUDFLARE_FILE_PATH; #test configuration and reload nginx nginx -t && service nginx reload