CODEWITHSUNDEEP
kubernetesdnsaclcoredns
gaurav sinha
gaurav sinha

Reputation: 166

Coredns Domain name policy for egress call

Can I use coredns Domain name policy to restrict or control egress call.
For example I want to allow google.com and block gitHub.com. What implementation steps required to do this if I had kubernetes setup ready and default coredns pod running in it.

Upvotes: 0

Views: 502

Answers (1)

solveit
solveit

Reputation: 1229

I have done this recently using egress-operator. You have to configure this with coredns image that you will build (follow the Readme) and it will route your egress traffic through the operator.

On the operator external service you can whitelist the domains.

Note: Try to use docker local registry first instead of cloud to avoid push-pull delay

Upvotes: 2

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