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| calico-bgp.yaml | ||
| kubeadm.yaml | ||
| README.md | ||
c0.k8s.ooo
Base cluster for managing other clusters.
Bootstrap Control Plane
- apu1:
kubeadm init --config k8s/c0/kubeadm.yaml --upload-certs - apu2:
kubeadm join api.c0.k8s.ooo:6443 ... - apu3:
kubeadm join api.c0.k8s.ooo:6443 ...
Removing taints, self contained cluster:
kubectl taint nodes --all node-role.kubernetes.io/master-
Bootstrapping networking
mount --make-shared /sys
mount --make-shared /run
kubectl apply -f v3-calico/calico.yaml
kubectl apply -f https://docs.projectcalico.org/manifests/calicoctl.yaml
alias calicoctl="kubectl exec -i -n kube-system calicoctl -- /calicoctl"
calicoctl create -f - < ./k8s/c0/calico-bgp.yaml
Flux bootstrap
On a client:
wget https://github.com/fluxcd/flux2/releases/download/v0.16.1/flux_0.16.1_linux_amd64.tar.gz
tar xvfz flux_0.16.1_linux_amd64.tar.gz
./flux bootstrap git --path=./cluster/c0 --cluster-domain c0.k8s.ooo --url ssh://git@code.ungleich.ch/ungleich-intern/k8s-config.git --branch=main
rook bootstrap
- via flux