sparkcodeuk
/ floating-ip-gateway.sh
Created
March 2, 2018 21:47
Digital Ocean floating IP gateway script (force droplet to use the assigned floating IP for outbound traffic as well as inbound traffic)
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| #!/bin/bash | |
| # Force outbound traffic through the attached floating IP | |
| NET_INT="eth0" | |
| CURL_TIMEOUT=3 | |
| echo -n "Setting floating IP as the default gateway: " | |
| # Check there's a floating IP attached to this droplet | |
| if [ "$(curl -s --connect-timeout $CURL_TIMEOUT http://169.254.169.254/metadata/v1/floating_ip/ipv4/active)" != "true" ]; then |