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Switch to kubernetes ipam mode.

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This commit is contained in:
Tom Alexander
2025-12-29 15:59:00 -05:00
parent 0c7733d418
commit ed5d463741
3 changed files with 67 additions and 34 deletions
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16
nix/kubernetes/README.org
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@@ -17,17 +17,29 @@
nix shell 'nixpkgs#kubernetes-helm'
helm repo add cilium https://helm.cilium.io/
helm template --dry-run=server cilium cilium/cilium --version 1.18.4 --namespace kube-system \
helm template --dry-run=client cilium cilium/cilium --version 1.18.5 --namespace kube-system \
--set kubeProxyReplacement=true \
--set ipam.mode=kubernetes \
--set k8sServiceHost="2620:11f:7001:7:ffff:ffff:ad7:1dd" \
--set k8sServicePort=6443 \
--set ipv6.enabled=true
--set ipv6.enabled=true \
--set ipv4.enabled=false \
--set enableIPv4BIGTCP=false \
--set enableIPv6BIGTCP=true \
--set routingMode=native \
--set ipv4NativeRoutingCIDR=10.0.0.0/8 \
--set ipv6NativeRoutingCIDR=fd00::/100
kubectl -n kube-system exec ds/cilium -- cilium-dbg status --verbose
kubectl -n kube-system exec ds/cilium -- cilium-dbg status | grep KubeProxyReplacement
# --set hostFirewall.enabled=true
# routingMode=native
# --set ipv4-native-routing-cidr=10.0.0.0/8 \
# --set ipv6-native-routing-cidr=fd00::/100
# --set 'ipam.operator.clusterPoolIPv4PodCIDRList=["10.0.0.0/8"]' \
# --set 'ipam.operator.clusterPoolIPv6PodCIDRList=["fd00::/100"]' \
#+end_src
** Install flux
#+begin_src bash