How to restrict public load-balancer ingress rules

[aliozcan]

Hello,

First of, I'd like to thank you for the effort you put in. It works like a charm. I'd like to add one thing into your setup:

• I have CloudFlare proxy enabled. So, CF is pointing to the public LB created. However, I'd like to restrict access to the LB so that only proxied calls from CF should be able to reach to LB. I see that from the OCI UI, security lists for oke-vcn has an ingress of 0.0.0.0/0. My plan is to replace that ingress and use CF IPs/CIDRs as an ingress. How can I introduce that change here?