gateway_sidecar: only consider IPv4 DNS addresses

angelnu / pod-gateway

Container image used to set a pod gateway

Apache License 2.0

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Closed samip5 closed 1 month ago

samip5 commented 4 months ago

Description of the change

Modify the gateway sidecar to only consider IPv4 DNS addresses.

Benefits

It wouldn't break with dual-stack clusters.

Possible drawbacks

No IPv6 support

Applicable issues