ungleich-k8s/README.md

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## IPv6 only kubernetes clusters
This project is testing, deploying and using IPv6 only k8s clusters.
## Docs
* [Setting up the cluster with calico](v3-calico/README.md)
* [Bootstrapping Rook](rook/README.md)
## Working
* networking (calico)
* ceph with rook (cephfs, rbd)
## Not (yet) working or tested
* virtualisation (VMs, kubevirt)
* letsencrypt
* network policies
* prometheus in the cluster
* argocd (?) for CI and upgrades
* Maybe LoadBalancer support (our ClusterIP already does that though)
* (Other) DNS entrys for services
## Cluster setup
* Calico CNI with BGP peering to our upstream infrastructure
* Rook for RBD and CephFS support
### Init
We are using a custom kubeadm.conf to
* configure the cgroupdriver
* configure the IP addresses
```
kubeadm init --config v3-calico/kubeadm-config-p7-v2.yaml
```