Linkerd 2.14 has multi-cluster support for shared flat networks.
I've been using shared VPC subnets and Tailscale to create a shared flat network.
Let's see if Linkerd can work on top of a Cilium CNI connected via Tailscale as external/internal IP.
Even Buoyant thinks this is an awesome idea.
- https://buoyant.io/blog/kubernetes-network-policies-with-cilium-and-linkerd
- https://buoyant.io/blog/announcing-linkerd-2-14-flat-network-multicluster-gateway-api-conformance
Can anyone point me to a documentation how to extend linkerd-proxy?
#Linkerd docs seem very hand-wavery about the whole extension mechanism.