Make robusta to listen for connections on a IPv6 socket

[srirenga]

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Is your feature request related to a problem? Currently robusta runner are forward is listening to IPV4 socket. We are using IPv6 address for pod networking (https://aws.amazon.com/blogs/containers/amazon-eks-launches-ipv6-support/). Pods and services are assigned only IPV6 addresses.

Describe the solution you'd like I would like the application to be able to listen to ipv6 addresses as well.

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[aantn]

Hi, which port are you referrring to? Are you referring to the port on which the runner receives Prometheus alerts by webhook?

[aantn]

Also, to help us prioritize, can you please clarify the impact? I was under the impression that IPV6 AWS clusters still support a IPV4 fallback, in which case this is a good improvement but doesn't block using Robusta on such clusters at the moment. Is that correct?